91323840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 112

約数和(自身を含む): 291876480

約数和(自身を除く): 200552640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 251, 320, 379, 480, 502, 753, 758, 960, 1004, 1137, 1255, 1506, 1516, 1895, 2008, 2274, 2510, 3012, 3032, 3765, 3790, 4016, 4548, 5020, 5685, 6024, 6064, 7530, 7580, 8032, 9096, 10040, 11370, 12048, 12128, 15060, 15160, 16064, 18192, 20080, 22740, 24096, 24256, 30120, 30320, 36384, 40160, 45480, 48192, 60240, 60640, 72768, 80320, 90960, 95129, 120480, 121280, 181920, 190258, 240960, 285387, 363840, 380516, 475645, 570774, 761032, 951290, 1141548, 1426935, 1522064, 1902580, 2283096, 2853870, 3044128, 3805160, 4566192, 5707740, 6088256, 7610320, 9132384, 11415480, 15220640, 18264768, 22830960, 30441280, 45661920, 91323840]

約数ペア:

[(1, 91323840), (2, 45661920), (3, 30441280), (4, 22830960), (5, 18264768), (6, 15220640), (8, 11415480), (10, 9132384), (12, 7610320), (15, 6088256), (16, 5707740), (20, 4566192), (24, 3805160), (30, 3044128), (32, 2853870), (40, 2283096), (48, 1902580), (60, 1522064), (64, 1426935), (80, 1141548), (96, 951290), (120, 761032), (160, 570774), (192, 475645), (240, 380516), (251, 363840), (320, 285387), (379, 240960), (480, 190258), (502, 181920), (753, 121280), (758, 120480), (960, 95129), (1004, 90960), (1137, 80320), (1255, 72768), (1506, 60640), (1516, 60240), (1895, 48192), (2008, 45480), (2274, 40160), (2510, 36384), (3012, 30320), (3032, 30120), (3765, 24256), (3790, 24096), (4016, 22740), (4548, 20080), (5020, 18192), (5685, 16064), (6024, 15160), (6064, 15060), (7530, 12128), (7580, 12048), (8032, 11370), (9096, 10040)]