147626040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17327}}^1$

素因数の和:17412

約数の個数: 64

約数和(自身を含む): 449141760

約数和(自身を除く): 301515720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 17327, 34654, 51981, 69308, 86635, 103962, 138616, 173270, 207924, 259905, 346540, 415848, 519810, 693080, 1039620, 1230217, 2079240, 2460434, 3690651, 4920868, 6151085, 7381302, 9841736, 12302170, 14762604, 18453255, 24604340, 29525208, 36906510, 49208680, 73813020, 147626040]

約数ペア:

[(1, 147626040), (2, 73813020), (3, 49208680), (4, 36906510), (5, 29525208), (6, 24604340), (8, 18453255), (10, 14762604), (12, 12302170), (15, 9841736), (20, 7381302), (24, 6151085), (30, 4920868), (40, 3690651), (60, 2460434), (71, 2079240), (120, 1230217), (142, 1039620), (213, 693080), (284, 519810), (355, 415848), (426, 346540), (568, 259905), (710, 207924), (852, 173270), (1065, 138616), (1420, 103962), (1704, 86635), (2130, 69308), (2840, 51981), (4260, 34654), (8520, 17327)]