117338720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 293642496

約数和(自身を除く): 176303776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 80, 82, 124, 155, 160, 164, 205, 248, 310, 328, 410, 496, 577, 620, 656, 820, 992, 1154, 1240, 1271, 1312, 1640, 2308, 2480, 2542, 2885, 3280, 4616, 4960, 5084, 5770, 6355, 6560, 9232, 10168, 11540, 12710, 17887, 18464, 20336, 23080, 23657, 25420, 35774, 40672, 46160, 47314, 50840, 71548, 89435, 92320, 94628, 101680, 118285, 143096, 178870, 189256, 203360, 236570, 286192, 357740, 378512, 473140, 572384, 715480, 733367, 757024, 946280, 1430960, 1466734, 1892560, 2861920, 2933468, 3666835, 3785120, 5866936, 7333670, 11733872, 14667340, 23467744, 29334680, 58669360, 117338720]

約数ペア:

[(1, 117338720), (2, 58669360), (4, 29334680), (5, 23467744), (8, 14667340), (10, 11733872), (16, 7333670), (20, 5866936), (31, 3785120), (32, 3666835), (40, 2933468), (41, 2861920), (62, 1892560), (80, 1466734), (82, 1430960), (124, 946280), (155, 757024), (160, 733367), (164, 715480), (205, 572384), (248, 473140), (310, 378512), (328, 357740), (410, 286192), (496, 236570), (577, 203360), (620, 189256), (656, 178870), (820, 143096), (992, 118285), (1154, 101680), (1240, 94628), (1271, 92320), (1312, 89435), (1640, 71548), (2308, 50840), (2480, 47314), (2542, 46160), (2885, 40672), (3280, 35774), (4616, 25420), (4960, 23657), (5084, 23080), (5770, 20336), (6355, 18464), (6560, 17887), (9232, 12710), (10168, 11540)]