770488680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4043

約数の個数: 128

約数和(自身を含む): 2509516800

約数和(自身を除く): 1739028120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1270, 1524, 1560, 1651, 1905, 2540, 3048, 3302, 3810, 3889, 4953, 5080, 6604, 7620, 7778, 8255, 9906, 11667, 13208, 15240, 15556, 16510, 19445, 19812, 23334, 24765, 31112, 33020, 38890, 39624, 46668, 49530, 50557, 58335, 66040, 77780, 93336, 99060, 101114, 116670, 151671, 155560, 198120, 202228, 233340, 252785, 303342, 404456, 466680, 493903, 505570, 606684, 758355, 987806, 1011140, 1213368, 1481709, 1516710, 1975612, 2022280, 2469515, 2963418, 3033420, 3951224, 4939030, 5926836, 6066840, 6420739, 7408545, 9878060, 11853672, 12841478, 14817090, 19262217, 19756120, 25682956, 29634180, 32103695, 38524434, 51365912, 59268360, 64207390, 77048868, 96311085, 128414780, 154097736, 192622170, 256829560, 385244340, 770488680]

約数ペア:

[(1, 770488680), (2, 385244340), (3, 256829560), (4, 192622170), (5, 154097736), (6, 128414780), (8, 96311085), (10, 77048868), (12, 64207390), (13, 59268360), (15, 51365912), (20, 38524434), (24, 32103695), (26, 29634180), (30, 25682956), (39, 19756120), (40, 19262217), (52, 14817090), (60, 12841478), (65, 11853672), (78, 9878060), (104, 7408545), (120, 6420739), (127, 6066840), (130, 5926836), (156, 4939030), (195, 3951224), (254, 3033420), (260, 2963418), (312, 2469515), (381, 2022280), (390, 1975612), (508, 1516710), (520, 1481709), (635, 1213368), (762, 1011140), (780, 987806), (1016, 758355), (1270, 606684), (1524, 505570), (1560, 493903), (1651, 466680), (1905, 404456), (2540, 303342), (3048, 252785), (3302, 233340), (3810, 202228), (3889, 198120), (4953, 155560), (5080, 151671), (6604, 116670), (7620, 101114), (7778, 99060), (8255, 93336), (9906, 77780), (11667, 66040), (13208, 58335), (15240, 50557), (15556, 49530), (16510, 46668), (19445, 39624), (19812, 38890), (23334, 33020), (24765, 31112)]