82359420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 281111040

約数和(自身を除く): 198751620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 110, 116, 130, 132, 143, 145, 156, 165, 174, 195, 220, 260, 286, 290, 319, 330, 331, 348, 377, 390, 429, 435, 572, 580, 638, 660, 662, 715, 754, 780, 858, 870, 957, 993, 1131, 1276, 1324, 1430, 1508, 1595, 1655, 1716, 1740, 1885, 1914, 1986, 2145, 2262, 2860, 3190, 3310, 3641, 3770, 3828, 3972, 4147, 4290, 4303, 4524, 4785, 4965, 5655, 6380, 6620, 7282, 7540, 8294, 8580, 8606, 9570, 9599, 9930, 10923, 11310, 12441, 12909, 14564, 16588, 17212, 18205, 19140, 19198, 19860, 20735, 21515, 21846, 22620, 24882, 25818, 28797, 36410, 38396, 41470, 43030, 43692, 47333, 47995, 49764, 51636, 54615, 57594, 62205, 64545, 72820, 82940, 86060, 94666, 95990, 105589, 109230, 115188, 124410, 124787, 129090, 141999, 143985, 189332, 191980, 211178, 218460, 236665, 248820, 249574, 258180, 283998, 287970, 316767, 374361, 422356, 473330, 499148, 527945, 567996, 575940, 623935, 633534, 709995, 748722, 946660, 1055890, 1247870, 1267068, 1372657, 1419990, 1497444, 1583835, 1871805, 2111780, 2495740, 2745314, 2839980, 3167670, 3743610, 4117971, 5490628, 6335340, 6863285, 7487220, 8235942, 13726570, 16471884, 20589855, 27453140, 41179710, 82359420]

約数ペア:

[(1, 82359420), (2, 41179710), (3, 27453140), (4, 20589855), (5, 16471884), (6, 13726570), (10, 8235942), (11, 7487220), (12, 6863285), (13, 6335340), (15, 5490628), (20, 4117971), (22, 3743610), (26, 3167670), (29, 2839980), (30, 2745314), (33, 2495740), (39, 2111780), (44, 1871805), (52, 1583835), (55, 1497444), (58, 1419990), (60, 1372657), (65, 1267068), (66, 1247870), (78, 1055890), (87, 946660), (110, 748722), (116, 709995), (130, 633534), (132, 623935), (143, 575940), (145, 567996), (156, 527945), (165, 499148), (174, 473330), (195, 422356), (220, 374361), (260, 316767), (286, 287970), (290, 283998), (319, 258180), (330, 249574), (331, 248820), (348, 236665), (377, 218460), (390, 211178), (429, 191980), (435, 189332), (572, 143985), (580, 141999), (638, 129090), (660, 124787), (662, 124410), (715, 115188), (754, 109230), (780, 105589), (858, 95990), (870, 94666), (957, 86060), (993, 82940), (1131, 72820), (1276, 64545), (1324, 62205), (1430, 57594), (1508, 54615), (1595, 51636), (1655, 49764), (1716, 47995), (1740, 47333), (1885, 43692), (1914, 43030), (1986, 41470), (2145, 38396), (2262, 36410), (2860, 28797), (3190, 25818), (3310, 24882), (3641, 22620), (3770, 21846), (3828, 21515), (3972, 20735), (4147, 19860), (4290, 19198), (4303, 19140), (4524, 18205), (4785, 17212), (4965, 16588), (5655, 14564), (6380, 12909), (6620, 12441), (7282, 11310), (7540, 10923), (8294, 9930), (8580, 9599), (8606, 9570)]