2077588896840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{641231141}}^1$

素因数の和:641231164

約数の個数: 80

約数和(自身を含む): 6983007136380

約数和(自身を除く): 4905418239540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 641231141, 1282462282, 1923693423, 2564924564, 3206155705, 3847386846, 5129849128, 5771080269, 6412311410, 7694773692, 9618467115, 11542160538, 12824622820, 15389547384, 17313240807, 19236934230, 23084321076, 25649245640, 28855401345, 34626481614, 38473868460, 46168642152, 51939722421, 57710802690, 69252963228, 76947736920, 86566204035, 103879444842, 115421605380, 138505926456, 173132408070, 207758889684, 230843210760, 259698612105, 346264816140, 415517779368, 519397224210, 692529632280, 1038794448420, 2077588896840]

約数ペア:

[(1, 2077588896840), (2, 1038794448420), (3, 692529632280), (4, 519397224210), (5, 415517779368), (6, 346264816140), (8, 259698612105), (9, 230843210760), (10, 207758889684), (12, 173132408070), (15, 138505926456), (18, 115421605380), (20, 103879444842), (24, 86566204035), (27, 76947736920), (30, 69252963228), (36, 57710802690), (40, 51939722421), (45, 46168642152), (54, 38473868460), (60, 34626481614), (72, 28855401345), (81, 25649245640), (90, 23084321076), (108, 19236934230), (120, 17313240807), (135, 15389547384), (162, 12824622820), (180, 11542160538), (216, 9618467115), (270, 7694773692), (324, 6412311410), (360, 5771080269), (405, 5129849128), (540, 3847386846), (648, 3206155705), (810, 2564924564), (1080, 1923693423), (1620, 1282462282), (3240, 641231141)]