72252960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11579}}^1$

素因数の和:11610

約数の個数: 96

約数和(自身を含む): 245125440

約数和(自身を除く): 172872480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11579, 23158, 34737, 46316, 57895, 69474, 92632, 115790, 138948, 150527, 173685, 185264, 231580, 277896, 301054, 347370, 370528, 451581, 463160, 555792, 602108, 694740, 752635, 903162, 926320, 1111584, 1204216, 1389480, 1505270, 1806324, 1852640, 2257905, 2408432, 2778960, 3010540, 3612648, 4515810, 4816864, 5557920, 6021080, 7225296, 9031620, 12042160, 14450592, 18063240, 24084320, 36126480, 72252960]

約数ペア:

[(1, 72252960), (2, 36126480), (3, 24084320), (4, 18063240), (5, 14450592), (6, 12042160), (8, 9031620), (10, 7225296), (12, 6021080), (13, 5557920), (15, 4816864), (16, 4515810), (20, 3612648), (24, 3010540), (26, 2778960), (30, 2408432), (32, 2257905), (39, 1852640), (40, 1806324), (48, 1505270), (52, 1389480), (60, 1204216), (65, 1111584), (78, 926320), (80, 903162), (96, 752635), (104, 694740), (120, 602108), (130, 555792), (156, 463160), (160, 451581), (195, 370528), (208, 347370), (240, 301054), (260, 277896), (312, 231580), (390, 185264), (416, 173685), (480, 150527), (520, 138948), (624, 115790), (780, 92632), (1040, 69474), (1248, 57895), (1560, 46316), (2080, 34737), (3120, 23158), (6240, 11579)]