160605420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 470507520

約数和(自身を除く): 309902100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 79, 93, 124, 155, 158, 186, 237, 310, 316, 372, 395, 465, 474, 620, 790, 930, 948, 1093, 1185, 1580, 1860, 2186, 2370, 2449, 3279, 4372, 4740, 4898, 5465, 6558, 7347, 9796, 10930, 12245, 13116, 14694, 16395, 21860, 24490, 29388, 32790, 33883, 36735, 48980, 65580, 67766, 73470, 86347, 101649, 135532, 146940, 169415, 172694, 203298, 259041, 338830, 345388, 406596, 431735, 508245, 518082, 677660, 863470, 1016490, 1036164, 1295205, 1726940, 2032980, 2590410, 2676757, 5180820, 5353514, 8030271, 10707028, 13383785, 16060542, 26767570, 32121084, 40151355, 53535140, 80302710, 160605420]

約数ペア:

[(1, 160605420), (2, 80302710), (3, 53535140), (4, 40151355), (5, 32121084), (6, 26767570), (10, 16060542), (12, 13383785), (15, 10707028), (20, 8030271), (30, 5353514), (31, 5180820), (60, 2676757), (62, 2590410), (79, 2032980), (93, 1726940), (124, 1295205), (155, 1036164), (158, 1016490), (186, 863470), (237, 677660), (310, 518082), (316, 508245), (372, 431735), (395, 406596), (465, 345388), (474, 338830), (620, 259041), (790, 203298), (930, 172694), (948, 169415), (1093, 146940), (1185, 135532), (1580, 101649), (1860, 86347), (2186, 73470), (2370, 67766), (2449, 65580), (3279, 48980), (4372, 36735), (4740, 33883), (4898, 32790), (5465, 29388), (6558, 24490), (7347, 21860), (9796, 16395), (10930, 14694), (12245, 13116)]