Q: What is the sum of all factors of the number 100,480 excluding 100,480?
A: 141,260
The factors of the number 100,480 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 314, 320, 628, 640, 785, 1256, 1570, 2512, 3140, 5024, 6280, 10048, 12560, 20096, 25120, 50240, 100480.
If you add them up, you will get the total of 100,621. Now subtract 100,480 to get 141,260