112490720

素因数分解:

$2^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3533}}^1$

素因数の和:3747

約数の個数: 48

約数和(自身を含む): 267170400

約数和(自身を除く): 154679680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 796, 995, 1592, 1990, 3184, 3533, 3980, 6368, 7066, 7960, 14132, 15920, 17665, 28264, 31840, 35330, 56528, 70660, 113056, 141320, 282640, 565280, 703067, 1406134, 2812268, 3515335, 5624536, 7030670, 11249072, 14061340, 22498144, 28122680, 56245360, 112490720]

約数ペア:

[(1, 112490720), (2, 56245360), (4, 28122680), (5, 22498144), (8, 14061340), (10, 11249072), (16, 7030670), (20, 5624536), (32, 3515335), (40, 2812268), (80, 1406134), (160, 703067), (199, 565280), (398, 282640), (796, 141320), (995, 113056), (1592, 70660), (1990, 56528), (3184, 35330), (3533, 31840), (3980, 28264), (6368, 17665), (7066, 15920), (7960, 14132)]