Q: What is the sum of all factors of the number 1,320,320 including 1,320,320?
A: 3,157,920
The factors of the number 1,320,320 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2063, 4126, 8252, 10315, 16504, 20630, 33008, 41260, 66016, 82520, 132032, 165040, 264064, 330080, 660160, 1320320.
If you add them up, you will get the total of 3,157,920.