8609728920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{10433}}^1$

素因数の和:10506

約数の個数: 192

約数和(自身を含む): 29080810080

約数和(自身を除く): 20471081160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 529, 552, 598, 690, 780, 897, 920, 1058, 1196, 1380, 1495, 1560, 1587, 1794, 2116, 2392, 2645, 2760, 2990, 3174, 3588, 4232, 4485, 5290, 5980, 6348, 6877, 7176, 7935, 8970, 10433, 10580, 11960, 12696, 13754, 15870, 17940, 20631, 20866, 21160, 27508, 31299, 31740, 34385, 35880, 41262, 41732, 52165, 55016, 62598, 63480, 68770, 82524, 83464, 103155, 104330, 125196, 135629, 137540, 156495, 165048, 206310, 208660, 239959, 250392, 271258, 275080, 312990, 406887, 412620, 417320, 479918, 542516, 625980, 678145, 719877, 813774, 825240, 959836, 1085032, 1199795, 1251960, 1356290, 1439754, 1627548, 1919672, 2034435, 2399590, 2712580, 2879508, 3119467, 3255096, 3599385, 4068870, 4799180, 5425160, 5519057, 5759016, 6238934, 7198770, 8137740, 9358401, 9598360, 11038114, 12477868, 14397540, 15597335, 16275480, 16557171, 18716802, 22076228, 24955736, 27595285, 28795080, 31194670, 33114342, 37433604, 44152456, 46792005, 55190570, 62389340, 66228684, 71747741, 74867208, 82785855, 93584010, 110381140, 124778680, 132457368, 143495482, 165571710, 187168020, 215243223, 220762280, 286990964, 331143420, 358738705, 374336040, 430486446, 573981928, 662286840, 717477410, 860972892, 1076216115, 1434954820, 1721945784, 2152432230, 2869909640, 4304864460, 8609728920]

約数ペア:

[(1, 8609728920), (2, 4304864460), (3, 2869909640), (4, 2152432230), (5, 1721945784), (6, 1434954820), (8, 1076216115), (10, 860972892), (12, 717477410), (13, 662286840), (15, 573981928), (20, 430486446), (23, 374336040), (24, 358738705), (26, 331143420), (30, 286990964), (39, 220762280), (40, 215243223), (46, 187168020), (52, 165571710), (60, 143495482), (65, 132457368), (69, 124778680), (78, 110381140), (92, 93584010), (104, 82785855), (115, 74867208), (120, 71747741), (130, 66228684), (138, 62389340), (156, 55190570), (184, 46792005), (195, 44152456), (230, 37433604), (260, 33114342), (276, 31194670), (299, 28795080), (312, 27595285), (345, 24955736), (390, 22076228), (460, 18716802), (520, 16557171), (529, 16275480), (552, 15597335), (598, 14397540), (690, 12477868), (780, 11038114), (897, 9598360), (920, 9358401), (1058, 8137740), (1196, 7198770), (1380, 6238934), (1495, 5759016), (1560, 5519057), (1587, 5425160), (1794, 4799180), (2116, 4068870), (2392, 3599385), (2645, 3255096), (2760, 3119467), (2990, 2879508), (3174, 2712580), (3588, 2399590), (4232, 2034435), (4485, 1919672), (5290, 1627548), (5980, 1439754), (6348, 1356290), (6877, 1251960), (7176, 1199795), (7935, 1085032), (8970, 959836), (10433, 825240), (10580, 813774), (11960, 719877), (12696, 678145), (13754, 625980), (15870, 542516), (17940, 479918), (20631, 417320), (20866, 412620), (21160, 406887), (27508, 312990), (31299, 275080), (31740, 271258), (34385, 250392), (35880, 239959), (41262, 208660), (41732, 206310), (52165, 165048), (55016, 156495), (62598, 137540), (63480, 135629), (68770, 125196), (82524, 104330), (83464, 103155)]