120017360

素因数分解:

$2^4\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1699}}^1$

素因数の和:2595

約数の個数: 40

約数和(自身を含む): 279520800

約数和(自身を除く): 159503440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 883, 1699, 1766, 3398, 3532, 4415, 6796, 7064, 8495, 8830, 13592, 14128, 16990, 17660, 27184, 33980, 35320, 67960, 70640, 135920, 1500217, 3000434, 6000868, 7501085, 12001736, 15002170, 24003472, 30004340, 60008680, 120017360]

約数ペア:

[(1, 120017360), (2, 60008680), (4, 30004340), (5, 24003472), (8, 15002170), (10, 12001736), (16, 7501085), (20, 6000868), (40, 3000434), (80, 1500217), (883, 135920), (1699, 70640), (1766, 67960), (3398, 35320), (3532, 33980), (4415, 27184), (6796, 17660), (7064, 16990), (8495, 14128), (8830, 13592)]