13138945440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{163909}}^1$

素因数の和:164094

約数の個数: 96

約数和(自身を含む): 41635762560

約数和(自身を除く): 28496817120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5010, 5344, 6680, 8016, 10020, 13360, 16032, 20040, 26720, 40080, 80160, 163909, 327818, 491727, 655636, 819545, 983454, 1311272, 1639090, 1966908, 2458635, 2622544, 3278180, 3933816, 4917270, 5245088, 6556360, 7867632, 9834540, 13112720, 15735264, 19669080, 26225440, 27372803, 39338160, 54745606, 78676320, 82118409, 109491212, 136864015, 164236818, 218982424, 273728030, 328473636, 410592045, 437964848, 547456060, 656947272, 821184090, 875929696, 1094912120, 1313894544, 1642368180, 2189824240, 2627789088, 3284736360, 4379648480, 6569472720, 13138945440]

約数ペア:

[(1, 13138945440), (2, 6569472720), (3, 4379648480), (4, 3284736360), (5, 2627789088), (6, 2189824240), (8, 1642368180), (10, 1313894544), (12, 1094912120), (15, 875929696), (16, 821184090), (20, 656947272), (24, 547456060), (30, 437964848), (32, 410592045), (40, 328473636), (48, 273728030), (60, 218982424), (80, 164236818), (96, 136864015), (120, 109491212), (160, 82118409), (167, 78676320), (240, 54745606), (334, 39338160), (480, 27372803), (501, 26225440), (668, 19669080), (835, 15735264), (1002, 13112720), (1336, 9834540), (1670, 7867632), (2004, 6556360), (2505, 5245088), (2672, 4917270), (3340, 3933816), (4008, 3278180), (5010, 2622544), (5344, 2458635), (6680, 1966908), (8016, 1639090), (10020, 1311272), (13360, 983454), (16032, 819545), (20040, 655636), (26720, 491727), (40080, 327818), (80160, 163909)]