203335920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31379}}^1$

素因数の和:31404

約数の個数: 100

約数和(自身を含む): 706238280

約数和(自身を除く): 502902360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 31379, 62758, 94137, 125516, 156895, 188274, 251032, 282411, 313790, 376548, 470685, 502064, 564822, 627580, 753096, 847233, 941370, 1129644, 1255160, 1412055, 1506192, 1694466, 1882740, 2259288, 2510320, 2541699, 2824110, 3388932, 3765480, 4236165, 4518576, 5083398, 5648220, 6777864, 7530960, 8472330, 10166796, 11296440, 12708495, 13555728, 16944660, 20333592, 22592880, 25416990, 33889320, 40667184, 50833980, 67778640, 101667960, 203335920]

約数ペア:

[(1, 203335920), (2, 101667960), (3, 67778640), (4, 50833980), (5, 40667184), (6, 33889320), (8, 25416990), (9, 22592880), (10, 20333592), (12, 16944660), (15, 13555728), (16, 12708495), (18, 11296440), (20, 10166796), (24, 8472330), (27, 7530960), (30, 6777864), (36, 5648220), (40, 5083398), (45, 4518576), (48, 4236165), (54, 3765480), (60, 3388932), (72, 2824110), (80, 2541699), (81, 2510320), (90, 2259288), (108, 1882740), (120, 1694466), (135, 1506192), (144, 1412055), (162, 1255160), (180, 1129644), (216, 941370), (240, 847233), (270, 753096), (324, 627580), (360, 564822), (405, 502064), (432, 470685), (540, 376548), (648, 313790), (720, 282411), (810, 251032), (1080, 188274), (1296, 156895), (1620, 125516), (2160, 94137), (3240, 62758), (6480, 31379)]