212364960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10289}}^1$

素因数の和:10350

約数の個数: 96

約数和(自身を含む): 684573120

約数和(自身を除く): 472208160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 860, 1032, 1290, 1376, 1720, 2064, 2580, 3440, 4128, 5160, 6880, 10289, 10320, 20578, 20640, 30867, 41156, 51445, 61734, 82312, 102890, 123468, 154335, 164624, 205780, 246936, 308670, 329248, 411560, 442427, 493872, 617340, 823120, 884854, 987744, 1234680, 1327281, 1646240, 1769708, 2212135, 2469360, 2654562, 3539416, 4424270, 4938720, 5309124, 6636405, 7078832, 8848540, 10618248, 13272810, 14157664, 17697080, 21236496, 26545620, 35394160, 42472992, 53091240, 70788320, 106182480, 212364960]

約数ペア:

[(1, 212364960), (2, 106182480), (3, 70788320), (4, 53091240), (5, 42472992), (6, 35394160), (8, 26545620), (10, 21236496), (12, 17697080), (15, 14157664), (16, 13272810), (20, 10618248), (24, 8848540), (30, 7078832), (32, 6636405), (40, 5309124), (43, 4938720), (48, 4424270), (60, 3539416), (80, 2654562), (86, 2469360), (96, 2212135), (120, 1769708), (129, 1646240), (160, 1327281), (172, 1234680), (215, 987744), (240, 884854), (258, 823120), (344, 617340), (430, 493872), (480, 442427), (516, 411560), (645, 329248), (688, 308670), (860, 246936), (1032, 205780), (1290, 164624), (1376, 154335), (1720, 123468), (2064, 102890), (2580, 82312), (3440, 61734), (4128, 51445), (5160, 41156), (6880, 30867), (10289, 20640), (10320, 20578)]