Q: What is the sum of all factors of the number 220,220,120 including 220,220,120?

A: 498,279,600

Why is 498,279,600 the sum of all factors of 220,220,120, including 220,220,120?

The factors of the number 220,220,120 are: 1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 30757, 61514, 123028, 153785, 246056, 307570, 615140, 1230280, 5505503, 11011006, 22022012, 27527515, 44044024, 55055030, 110110060, 220220120.

If you add them up, you will get the total of 498,279,600.