126527280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4357}}^1$

素因数の和:4395

約数の個数: 120

約数和(自身を含む): 431232816

約数和(自身を除く): 304705536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4357, 4840, 5808, 7260, 8714, 9680, 13071, 14520, 17428, 21785, 26142, 29040, 34856, 43570, 47927, 52284, 65355, 69712, 87140, 95854, 104568, 130710, 143781, 174280, 191708, 209136, 239635, 261420, 287562, 348560, 383416, 479270, 522840, 527197, 575124, 718905, 766832, 958540, 1045680, 1054394, 1150248, 1437810, 1581591, 1917080, 2108788, 2300496, 2635985, 2875620, 3163182, 3834160, 4217576, 5271970, 5751240, 6326364, 7907955, 8435152, 10543940, 11502480, 12652728, 15815910, 21087880, 25305456, 31631820, 42175760, 63263640, 126527280]

約数ペア:

[(1, 126527280), (2, 63263640), (3, 42175760), (4, 31631820), (5, 25305456), (6, 21087880), (8, 15815910), (10, 12652728), (11, 11502480), (12, 10543940), (15, 8435152), (16, 7907955), (20, 6326364), (22, 5751240), (24, 5271970), (30, 4217576), (33, 3834160), (40, 3163182), (44, 2875620), (48, 2635985), (55, 2300496), (60, 2108788), (66, 1917080), (80, 1581591), (88, 1437810), (110, 1150248), (120, 1054394), (121, 1045680), (132, 958540), (165, 766832), (176, 718905), (220, 575124), (240, 527197), (242, 522840), (264, 479270), (330, 383416), (363, 348560), (440, 287562), (484, 261420), (528, 239635), (605, 209136), (660, 191708), (726, 174280), (880, 143781), (968, 130710), (1210, 104568), (1320, 95854), (1452, 87140), (1815, 69712), (1936, 65355), (2420, 52284), (2640, 47927), (2904, 43570), (3630, 34856), (4357, 29040), (4840, 26142), (5808, 21785), (7260, 17428), (8714, 14520), (9680, 13071)]