905012880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{593}}^1\times {\mathrm{6359}}^1$

素因数の和:6968

約数の個数: 80

約数和(自身を含む): 2810712960

約数和(自身を除く): 1905700080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 593, 1186, 1779, 2372, 2965, 3558, 4744, 5930, 6359, 7116, 8895, 9488, 11860, 12718, 14232, 17790, 19077, 23720, 25436, 28464, 31795, 35580, 38154, 47440, 50872, 63590, 71160, 76308, 95385, 101744, 127180, 142320, 152616, 190770, 254360, 305232, 381540, 508720, 763080, 1526160, 3770887, 7541774, 11312661, 15083548, 18854435, 22625322, 30167096, 37708870, 45250644, 56563305, 60334192, 75417740, 90501288, 113126610, 150835480, 181002576, 226253220, 301670960, 452506440, 905012880]

約数ペア:

[(1, 905012880), (2, 452506440), (3, 301670960), (4, 226253220), (5, 181002576), (6, 150835480), (8, 113126610), (10, 90501288), (12, 75417740), (15, 60334192), (16, 56563305), (20, 45250644), (24, 37708870), (30, 30167096), (40, 22625322), (48, 18854435), (60, 15083548), (80, 11312661), (120, 7541774), (240, 3770887), (593, 1526160), (1186, 763080), (1779, 508720), (2372, 381540), (2965, 305232), (3558, 254360), (4744, 190770), (5930, 152616), (6359, 142320), (7116, 127180), (8895, 101744), (9488, 95385), (11860, 76308), (12718, 71160), (14232, 63590), (17790, 50872), (19077, 47440), (23720, 38154), (25436, 35580), (28464, 31795)]