157036985360

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1\times {\mathrm{10331}}^1$

素因数の和:11352

約数の個数: 80

約数和(自身を含む): 367085380032

約数和(自身を除く): 210048394672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 757, 1004, 1255, 1514, 2008, 2510, 3028, 3785, 4016, 5020, 6056, 7570, 10040, 10331, 12112, 15140, 20080, 20662, 30280, 41324, 51655, 60560, 82648, 103310, 165296, 190007, 206620, 380014, 413240, 760028, 826480, 950035, 1520056, 1900070, 2593081, 3040112, 3800140, 5186162, 7600280, 7820567, 10372324, 12965405, 15200560, 15641134, 20744648, 25930810, 31282268, 39102835, 41489296, 51861620, 62564536, 78205670, 103723240, 125129072, 156411340, 207446480, 312822680, 625645360, 1962962317, 3925924634, 7851849268, 9814811585, 15703698536, 19629623170, 31407397072, 39259246340, 78518492680, 157036985360]

約数ペア:

[(1, 157036985360), (2, 78518492680), (4, 39259246340), (5, 31407397072), (8, 19629623170), (10, 15703698536), (16, 9814811585), (20, 7851849268), (40, 3925924634), (80, 1962962317), (251, 625645360), (502, 312822680), (757, 207446480), (1004, 156411340), (1255, 125129072), (1514, 103723240), (2008, 78205670), (2510, 62564536), (3028, 51861620), (3785, 41489296), (4016, 39102835), (5020, 31282268), (6056, 25930810), (7570, 20744648), (10040, 15641134), (10331, 15200560), (12112, 12965405), (15140, 10372324), (20080, 7820567), (20662, 7600280), (30280, 5186162), (41324, 3800140), (51655, 3040112), (60560, 2593081), (82648, 1900070), (103310, 1520056), (165296, 950035), (190007, 826480), (206620, 760028), (380014, 413240)]