20233670880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{593711}}^1$

素因数の和:593800

約数の個数: 96

約数和(自身を含む): 64633863168

約数和(自身を除く): 44400192288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 593711, 1187422, 1781133, 2374844, 2968555, 3562266, 4749688, 5937110, 7124532, 8905665, 9499376, 11874220, 14249064, 17811330, 18998752, 23748440, 28498128, 35622660, 42153481, 47496880, 56996256, 71245320, 84306962, 94993760, 126460443, 142490640, 168613924, 210767405, 252920886, 284981280, 337227848, 421534810, 505841772, 632302215, 674455696, 843069620, 1011683544, 1264604430, 1348911392, 1686139240, 2023367088, 2529208860, 3372278480, 4046734176, 5058417720, 6744556960, 10116835440, 20233670880]

約数ペア:

[(1, 20233670880), (2, 10116835440), (3, 6744556960), (4, 5058417720), (5, 4046734176), (6, 3372278480), (8, 2529208860), (10, 2023367088), (12, 1686139240), (15, 1348911392), (16, 1264604430), (20, 1011683544), (24, 843069620), (30, 674455696), (32, 632302215), (40, 505841772), (48, 421534810), (60, 337227848), (71, 284981280), (80, 252920886), (96, 210767405), (120, 168613924), (142, 142490640), (160, 126460443), (213, 94993760), (240, 84306962), (284, 71245320), (355, 56996256), (426, 47496880), (480, 42153481), (568, 35622660), (710, 28498128), (852, 23748440), (1065, 18998752), (1136, 17811330), (1420, 14249064), (1704, 11874220), (2130, 9499376), (2272, 8905665), (2840, 7124532), (3408, 5937110), (4260, 4749688), (5680, 3562266), (6816, 2968555), (8520, 2374844), (11360, 1781133), (17040, 1187422), (34080, 593711)]