1458156760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 3461603040

約数和(自身を除く): 2003446280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 137, 184, 230, 274, 460, 503, 529, 548, 685, 920, 1006, 1058, 1096, 1370, 2012, 2116, 2515, 2645, 2740, 3151, 4024, 4232, 5030, 5290, 5480, 6302, 10060, 10580, 11569, 12604, 15755, 20120, 21160, 23138, 25208, 31510, 46276, 57845, 63020, 68911, 72473, 92552, 115690, 126040, 137822, 144946, 231380, 266087, 275644, 289892, 344555, 362365, 462760, 532174, 551288, 579784, 689110, 724730, 1064348, 1330435, 1378220, 1449460, 1584953, 2128696, 2660870, 2756440, 2898920, 3169906, 5321740, 6339812, 7924765, 10643480, 12679624, 15849530, 31699060, 36453919, 63398120, 72907838, 145815676, 182269595, 291631352, 364539190, 729078380, 1458156760]

約数ペア:

[(1, 1458156760), (2, 729078380), (4, 364539190), (5, 291631352), (8, 182269595), (10, 145815676), (20, 72907838), (23, 63398120), (40, 36453919), (46, 31699060), (92, 15849530), (115, 12679624), (137, 10643480), (184, 7924765), (230, 6339812), (274, 5321740), (460, 3169906), (503, 2898920), (529, 2756440), (548, 2660870), (685, 2128696), (920, 1584953), (1006, 1449460), (1058, 1378220), (1096, 1330435), (1370, 1064348), (2012, 724730), (2116, 689110), (2515, 579784), (2645, 551288), (2740, 532174), (3151, 462760), (4024, 362365), (4232, 344555), (5030, 289892), (5290, 275644), (5480, 266087), (6302, 231380), (10060, 144946), (10580, 137822), (11569, 126040), (12604, 115690), (15755, 92552), (20120, 72473), (21160, 68911), (23138, 63020), (25208, 57845), (31510, 46276)]