149736840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113437}}^1$

素因数の和:113462

約数の個数: 64

約数和(自身を含む): 490052160

約数和(自身を除く): 340315320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 113437, 226874, 340311, 453748, 567185, 680622, 907496, 1134370, 1247807, 1361244, 1701555, 2268740, 2495614, 2722488, 3403110, 3743421, 4537480, 4991228, 6239035, 6806220, 7486842, 9982456, 12478070, 13612440, 14973684, 18717105, 24956140, 29947368, 37434210, 49912280, 74868420, 149736840]

約数ペア:

[(1, 149736840), (2, 74868420), (3, 49912280), (4, 37434210), (5, 29947368), (6, 24956140), (8, 18717105), (10, 14973684), (11, 13612440), (12, 12478070), (15, 9982456), (20, 7486842), (22, 6806220), (24, 6239035), (30, 4991228), (33, 4537480), (40, 3743421), (44, 3403110), (55, 2722488), (60, 2495614), (66, 2268740), (88, 1701555), (110, 1361244), (120, 1247807), (132, 1134370), (165, 907496), (220, 680622), (264, 567185), (330, 453748), (440, 340311), (660, 226874), (1320, 113437)]