88679760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 160

約数和(自身を含む): 303397248

約数和(自身を除く): 214717488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 661, 688, 780, 860, 1032, 1040, 1118, 1290, 1322, 1560, 1677, 1720, 1983, 2064, 2236, 2580, 2644, 2795, 3120, 3305, 3354, 3440, 3966, 4472, 5160, 5288, 5590, 6610, 6708, 7932, 8385, 8593, 8944, 9915, 10320, 10576, 11180, 13220, 13416, 15864, 16770, 17186, 19830, 22360, 25779, 26440, 26832, 28423, 31728, 33540, 34372, 39660, 42965, 44720, 51558, 52880, 56846, 67080, 68744, 79320, 85269, 85930, 103116, 113692, 128895, 134160, 137488, 142115, 158640, 170538, 171860, 206232, 227384, 257790, 284230, 341076, 343720, 369499, 412464, 426345, 454768, 515580, 568460, 682152, 687440, 738998, 852690, 1031160, 1108497, 1136920, 1364304, 1477996, 1705380, 1847495, 2062320, 2216994, 2273840, 2955992, 3410760, 3694990, 4433988, 5542485, 5911984, 6821520, 7389980, 8867976, 11084970, 14779960, 17735952, 22169940, 29559920, 44339880, 88679760]

約数ペア:

[(1, 88679760), (2, 44339880), (3, 29559920), (4, 22169940), (5, 17735952), (6, 14779960), (8, 11084970), (10, 8867976), (12, 7389980), (13, 6821520), (15, 5911984), (16, 5542485), (20, 4433988), (24, 3694990), (26, 3410760), (30, 2955992), (39, 2273840), (40, 2216994), (43, 2062320), (48, 1847495), (52, 1705380), (60, 1477996), (65, 1364304), (78, 1136920), (80, 1108497), (86, 1031160), (104, 852690), (120, 738998), (129, 687440), (130, 682152), (156, 568460), (172, 515580), (195, 454768), (208, 426345), (215, 412464), (240, 369499), (258, 343720), (260, 341076), (312, 284230), (344, 257790), (390, 227384), (430, 206232), (516, 171860), (520, 170538), (559, 158640), (624, 142115), (645, 137488), (661, 134160), (688, 128895), (780, 113692), (860, 103116), (1032, 85930), (1040, 85269), (1118, 79320), (1290, 68744), (1322, 67080), (1560, 56846), (1677, 52880), (1720, 51558), (1983, 44720), (2064, 42965), (2236, 39660), (2580, 34372), (2644, 33540), (2795, 31728), (3120, 28423), (3305, 26832), (3354, 26440), (3440, 25779), (3966, 22360), (4472, 19830), (5160, 17186), (5288, 16770), (5590, 15864), (6610, 13416), (6708, 13220), (7932, 11180), (8385, 10576), (8593, 10320), (8944, 9915)]