84283440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8167}}^1$

素因数の和:8226

約数の個数: 80

約数和(自身を含む): 267387648

約数和(自身を除く): 183104208

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, 8167, 10320, 16334, 24501, 32668, 40835, 49002, 65336, 81670, 98004, 122505, 130672, 163340, 196008, 245010, 326680, 351181, 392016, 490020, 653360, 702362, 980040, 1053543, 1404724, 1755905, 1960080, 2107086, 2809448, 3511810, 4214172, 5267715, 5618896, 7023620, 8428344, 10535430, 14047240, 16856688, 21070860, 28094480, 42141720, 84283440]

約数ペア:

[(1, 84283440), (2, 42141720), (3, 28094480), (4, 21070860), (5, 16856688), (6, 14047240), (8, 10535430), (10, 8428344), (12, 7023620), (15, 5618896), (16, 5267715), (20, 4214172), (24, 3511810), (30, 2809448), (40, 2107086), (43, 1960080), (48, 1755905), (60, 1404724), (80, 1053543), (86, 980040), (120, 702362), (129, 653360), (172, 490020), (215, 392016), (240, 351181), (258, 326680), (344, 245010), (430, 196008), (516, 163340), (645, 130672), (688, 122505), (860, 98004), (1032, 81670), (1290, 65336), (1720, 49002), (2064, 40835), (2580, 32668), (3440, 24501), (5160, 16334), (8167, 10320)]