351468240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34057}}^1$

素因数の和:34116

約数の個数: 80

約数和(自身を含む): 1114922688

約数和(自身を除く): 763454448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 34057, 68114, 102171, 136228, 170285, 204342, 272456, 340570, 408684, 510855, 544912, 681140, 817368, 1021710, 1362280, 1464451, 1634736, 2043420, 2724560, 2928902, 4086840, 4393353, 5857804, 7322255, 8173680, 8786706, 11715608, 14644510, 17573412, 21966765, 23431216, 29289020, 35146824, 43933530, 58578040, 70293648, 87867060, 117156080, 175734120, 351468240]

約数ペア:

[(1, 351468240), (2, 175734120), (3, 117156080), (4, 87867060), (5, 70293648), (6, 58578040), (8, 43933530), (10, 35146824), (12, 29289020), (15, 23431216), (16, 21966765), (20, 17573412), (24, 14644510), (30, 11715608), (40, 8786706), (43, 8173680), (48, 7322255), (60, 5857804), (80, 4393353), (86, 4086840), (120, 2928902), (129, 2724560), (172, 2043420), (215, 1634736), (240, 1464451), (258, 1362280), (344, 1021710), (430, 817368), (516, 681140), (645, 544912), (688, 510855), (860, 408684), (1032, 340570), (1290, 272456), (1720, 204342), (2064, 170285), (2580, 136228), (3440, 102171), (5160, 68114), (10320, 34057)]