70284360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 220682880

約数和(自身を除く): 150398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 53, 60, 86, 106, 120, 129, 159, 172, 212, 215, 257, 258, 265, 318, 344, 424, 430, 514, 516, 530, 636, 645, 771, 795, 860, 1028, 1032, 1060, 1272, 1285, 1290, 1542, 1590, 1720, 2056, 2120, 2279, 2570, 2580, 3084, 3180, 3855, 4558, 5140, 5160, 6168, 6360, 6837, 7710, 9116, 10280, 11051, 11395, 13621, 13674, 15420, 18232, 22102, 22790, 27242, 27348, 30840, 33153, 34185, 40863, 44204, 45580, 54484, 54696, 55255, 66306, 68105, 68370, 81726, 88408, 91160, 108968, 110510, 132612, 136210, 136740, 163452, 165765, 204315, 221020, 265224, 272420, 273480, 326904, 331530, 408630, 442040, 544840, 585703, 663060, 817260, 1171406, 1326120, 1634520, 1757109, 2342812, 2928515, 3514218, 4685624, 5857030, 7028436, 8785545, 11714060, 14056872, 17571090, 23428120, 35142180, 70284360]

約数ペア:

[(1, 70284360), (2, 35142180), (3, 23428120), (4, 17571090), (5, 14056872), (6, 11714060), (8, 8785545), (10, 7028436), (12, 5857030), (15, 4685624), (20, 3514218), (24, 2928515), (30, 2342812), (40, 1757109), (43, 1634520), (53, 1326120), (60, 1171406), (86, 817260), (106, 663060), (120, 585703), (129, 544840), (159, 442040), (172, 408630), (212, 331530), (215, 326904), (257, 273480), (258, 272420), (265, 265224), (318, 221020), (344, 204315), (424, 165765), (430, 163452), (514, 136740), (516, 136210), (530, 132612), (636, 110510), (645, 108968), (771, 91160), (795, 88408), (860, 81726), (1028, 68370), (1032, 68105), (1060, 66306), (1272, 55255), (1285, 54696), (1290, 54484), (1542, 45580), (1590, 44204), (1720, 40863), (2056, 34185), (2120, 33153), (2279, 30840), (2570, 27348), (2580, 27242), (3084, 22790), (3180, 22102), (3855, 18232), (4558, 15420), (5140, 13674), (5160, 13621), (6168, 11395), (6360, 11051), (6837, 10280), (7710, 9116)]