201353160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23633}}^1$

素因数の和:23718

約数の個数: 64

約数和(自身を含む): 612593280

約数和(自身を除く): 411240120

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, 23633, 47266, 70899, 94532, 118165, 141798, 189064, 236330, 283596, 354495, 472660, 567192, 708990, 945320, 1417980, 1677943, 2835960, 3355886, 5033829, 6711772, 8389715, 10067658, 13423544, 16779430, 20135316, 25169145, 33558860, 40270632, 50338290, 67117720, 100676580, 201353160]

約数ペア:

[(1, 201353160), (2, 100676580), (3, 67117720), (4, 50338290), (5, 40270632), (6, 33558860), (8, 25169145), (10, 20135316), (12, 16779430), (15, 13423544), (20, 10067658), (24, 8389715), (30, 6711772), (40, 5033829), (60, 3355886), (71, 2835960), (120, 1677943), (142, 1417980), (213, 945320), (284, 708990), (355, 567192), (426, 472660), (568, 354495), (710, 283596), (852, 236330), (1065, 189064), (1420, 141798), (1704, 118165), (2130, 94532), (2840, 70899), (4260, 47266), (8520, 23633)]