67255280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14249}}^1$

素因数の和:14321

約数の個数: 40

約数和(自身を含む): 159030000

約数和(自身を除く): 91774720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 14249, 28498, 56996, 71245, 113992, 142490, 227984, 284980, 569960, 840691, 1139920, 1681382, 3362764, 4203455, 6725528, 8406910, 13451056, 16813820, 33627640, 67255280]

約数ペア:

[(1, 67255280), (2, 33627640), (4, 16813820), (5, 13451056), (8, 8406910), (10, 6725528), (16, 4203455), (20, 3362764), (40, 1681382), (59, 1139920), (80, 840691), (118, 569960), (236, 284980), (295, 227984), (472, 142490), (590, 113992), (944, 71245), (1180, 56996), (2360, 28498), (4720, 14249)]