Q: What is the sum of all factors of the number 120,665,200 including 120,665,200?

A: 305,175,160

Why is 305,175,160 the sum of all factors of 120,665,200, including 120,665,200?

The factors of the number 120,665,200 are: 1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 15877, 31754, 63508, 79385, 127016, 158770, 254032, 301663, 317540, 396925, 603326, 635080, 793850, 1206652, 1270160, 1508315, 1587700, 2413304, 3016630, 3175400, 4826608, 6033260, 6350800, 7541575, 12066520, 15083150, 24133040, 30166300, 60332600, 120665200.

If you add them up, you will get the total of 305,175,160.