Find the sum of digits of the number "100!"
File list:
3
\3
\.\bin
\.\...\Debug
\.\...\.....\3.exe
\.\...\.....\3.pdb
\.\...\.....\3.vshost.exe
\.\...\.....\3.vshost.exe.manifest
\.\...\.....\ConsoleApplication1.exe
\.\...\.....\ConsoleApplication1.pdb
\.\...\.....\ConsoleApplication1.vshost.exe
\.\...\.....\ConsoleApplication1.vshost.exe.manifest
\.\...\Release
\.\obj
\.\...\x86
\.\...\...\Debug
\.\...\...\.....\TempPE
\.\...\...\.....\3.csproj.FileListAbsolute.txt
\.\...\...\.....\3.exe
\.\...\...\.....\3.pdb
\.\...\...\.....\ConsoleApplication1.csproj.FileListAbsolute.txt
\.\...\...\.....\ConsoleApplication1.exe
\.\...\...\.....\ConsoleApplication1.pdb
\.\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
\.\...\...\Release
\.\Properties
\.\..........\AssemblyInfo.cs
\.\3.csproj
\.\3.csproj.user
\.\Program.cs
\3.sln
\3.suo