271114560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31379}}^1$

素因数の和:31405

約数の個数: 112

約数和(自身を含む): 956462400

約数和(自身を除く): 685347840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 31379, 62758, 94137, 125516, 156895, 188274, 251032, 282411, 313790, 376548, 470685, 502064, 564822, 627580, 753096, 847233, 941370, 1004128, 1129644, 1255160, 1412055, 1506192, 1694466, 1882740, 2008256, 2259288, 2510320, 2824110, 3012384, 3388932, 3765480, 4236165, 4518576, 5020640, 5648220, 6024768, 6777864, 7530960, 8472330, 9037152, 10041280, 11296440, 13555728, 15061920, 16944660, 18074304, 22592880, 27111456, 30123840, 33889320, 45185760, 54222912, 67778640, 90371520, 135557280, 271114560]

約数ペア:

[(1, 271114560), (2, 135557280), (3, 90371520), (4, 67778640), (5, 54222912), (6, 45185760), (8, 33889320), (9, 30123840), (10, 27111456), (12, 22592880), (15, 18074304), (16, 16944660), (18, 15061920), (20, 13555728), (24, 11296440), (27, 10041280), (30, 9037152), (32, 8472330), (36, 7530960), (40, 6777864), (45, 6024768), (48, 5648220), (54, 5020640), (60, 4518576), (64, 4236165), (72, 3765480), (80, 3388932), (90, 3012384), (96, 2824110), (108, 2510320), (120, 2259288), (135, 2008256), (144, 1882740), (160, 1694466), (180, 1506192), (192, 1412055), (216, 1255160), (240, 1129644), (270, 1004128), (288, 941370), (320, 847233), (360, 753096), (432, 627580), (480, 564822), (540, 502064), (576, 470685), (720, 376548), (864, 313790), (960, 282411), (1080, 251032), (1440, 188274), (1728, 156895), (2160, 125516), (2880, 94137), (4320, 62758), (8640, 31379)]