32415240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1927

約数の個数: 128

約数和(自身を含む): 114307200

約数和(自身を除く): 81891960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 1889, 2145, 2860, 3432, 3778, 4290, 5667, 5720, 7556, 8580, 9445, 11334, 15112, 17160, 18890, 20779, 22668, 24557, 28335, 37780, 41558, 45336, 49114, 56670, 62337, 73671, 75560, 83116, 98228, 103895, 113340, 122785, 124674, 147342, 166232, 196456, 207790, 226680, 245570, 249348, 270127, 294684, 311685, 368355, 415580, 491140, 498696, 540254, 589368, 623370, 736710, 810381, 831160, 982280, 1080508, 1246740, 1350635, 1473420, 1620762, 2161016, 2493480, 2701270, 2946840, 3241524, 4051905, 5402540, 6483048, 8103810, 10805080, 16207620, 32415240]

約数ペア:

[(1, 32415240), (2, 16207620), (3, 10805080), (4, 8103810), (5, 6483048), (6, 5402540), (8, 4051905), (10, 3241524), (11, 2946840), (12, 2701270), (13, 2493480), (15, 2161016), (20, 1620762), (22, 1473420), (24, 1350635), (26, 1246740), (30, 1080508), (33, 982280), (39, 831160), (40, 810381), (44, 736710), (52, 623370), (55, 589368), (60, 540254), (65, 498696), (66, 491140), (78, 415580), (88, 368355), (104, 311685), (110, 294684), (120, 270127), (130, 249348), (132, 245570), (143, 226680), (156, 207790), (165, 196456), (195, 166232), (220, 147342), (260, 124674), (264, 122785), (286, 113340), (312, 103895), (330, 98228), (390, 83116), (429, 75560), (440, 73671), (520, 62337), (572, 56670), (660, 49114), (715, 45336), (780, 41558), (858, 37780), (1144, 28335), (1320, 24557), (1430, 22668), (1560, 20779), (1716, 18890), (1889, 17160), (2145, 15112), (2860, 11334), (3432, 9445), (3778, 8580), (4290, 7556), (5667, 5720)]