Q: What is the sum of all factors of the number 23,680 excluding 23,680?
A: 34,460
The factors of the number 23,680 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 4736, 5920, 11840, 23680.
If you add them up, you will get the total of 23,714. Now subtract 23,680 to get 34,460