159305760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{110629}}^1$

素因数の和:110650

約数の個数: 72

約数和(自身を含む): 543635820

約数和(自身を除く): 384330060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 110629, 221258, 331887, 442516, 553145, 663774, 885032, 995661, 1106290, 1327548, 1659435, 1770064, 1991322, 2212580, 2655096, 3318870, 3540128, 3982644, 4425160, 4978305, 5310192, 6637740, 7965288, 8850320, 9956610, 10620384, 13275480, 15930576, 17700640, 19913220, 26550960, 31861152, 39826440, 53101920, 79652880, 159305760]

約数ペア:

[(1, 159305760), (2, 79652880), (3, 53101920), (4, 39826440), (5, 31861152), (6, 26550960), (8, 19913220), (9, 17700640), (10, 15930576), (12, 13275480), (15, 10620384), (16, 9956610), (18, 8850320), (20, 7965288), (24, 6637740), (30, 5310192), (32, 4978305), (36, 4425160), (40, 3982644), (45, 3540128), (48, 3318870), (60, 2655096), (72, 2212580), (80, 1991322), (90, 1770064), (96, 1659435), (120, 1327548), (144, 1106290), (160, 995661), (180, 885032), (240, 663774), (288, 553145), (360, 442516), (480, 331887), (720, 221258), (1440, 110629)]