2153543520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41161}}^1$

素因数の和:41288

約数の個数: 96

約数和(自身を含む): 6846063840

約数和(自身を除く): 4692520320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 3488, 4360, 5232, 6540, 8720, 10464, 13080, 17440, 26160, 41161, 52320, 82322, 123483, 164644, 205805, 246966, 329288, 411610, 493932, 617415, 658576, 823220, 987864, 1234830, 1317152, 1646440, 1975728, 2469660, 3292880, 3951456, 4486549, 4939320, 6585760, 8973098, 9878640, 13459647, 17946196, 19757280, 22432745, 26919294, 35892392, 44865490, 53838588, 67298235, 71784784, 89730980, 107677176, 134596470, 143569568, 179461960, 215354352, 269192940, 358923920, 430708704, 538385880, 717847840, 1076771760, 2153543520]

約数ペア:

[(1, 2153543520), (2, 1076771760), (3, 717847840), (4, 538385880), (5, 430708704), (6, 358923920), (8, 269192940), (10, 215354352), (12, 179461960), (15, 143569568), (16, 134596470), (20, 107677176), (24, 89730980), (30, 71784784), (32, 67298235), (40, 53838588), (48, 44865490), (60, 35892392), (80, 26919294), (96, 22432745), (109, 19757280), (120, 17946196), (160, 13459647), (218, 9878640), (240, 8973098), (327, 6585760), (436, 4939320), (480, 4486549), (545, 3951456), (654, 3292880), (872, 2469660), (1090, 1975728), (1308, 1646440), (1635, 1317152), (1744, 1234830), (2180, 987864), (2616, 823220), (3270, 658576), (3488, 617415), (4360, 493932), (5232, 411610), (6540, 329288), (8720, 246966), (10464, 205805), (13080, 164644), (17440, 123483), (26160, 82322), (41161, 52320)]