488272620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4133}}^1$

素因数の和:4335

約数の個数: 96

約数和(自身を含む): 1500145920

約数和(自身を除く): 1011873300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 179, 220, 330, 358, 537, 660, 716, 895, 1074, 1790, 1969, 2148, 2685, 3580, 3938, 4133, 5370, 5907, 7876, 8266, 9845, 10740, 11814, 12399, 16532, 19690, 20665, 23628, 24798, 29535, 39380, 41330, 45463, 49596, 59070, 61995, 82660, 90926, 118140, 123990, 136389, 181852, 227315, 247980, 272778, 454630, 545556, 681945, 739807, 909260, 1363890, 1479614, 2219421, 2727780, 2959228, 3699035, 4438842, 7398070, 8137877, 8877684, 11097105, 14796140, 16275754, 22194210, 24413631, 32551508, 40689385, 44388420, 48827262, 81378770, 97654524, 122068155, 162757540, 244136310, 488272620]

約数ペア:

[(1, 488272620), (2, 244136310), (3, 162757540), (4, 122068155), (5, 97654524), (6, 81378770), (10, 48827262), (11, 44388420), (12, 40689385), (15, 32551508), (20, 24413631), (22, 22194210), (30, 16275754), (33, 14796140), (44, 11097105), (55, 8877684), (60, 8137877), (66, 7398070), (110, 4438842), (132, 3699035), (165, 2959228), (179, 2727780), (220, 2219421), (330, 1479614), (358, 1363890), (537, 909260), (660, 739807), (716, 681945), (895, 545556), (1074, 454630), (1790, 272778), (1969, 247980), (2148, 227315), (2685, 181852), (3580, 136389), (3938, 123990), (4133, 118140), (5370, 90926), (5907, 82660), (7876, 61995), (8266, 59070), (9845, 49596), (10740, 45463), (11814, 41330), (12399, 39380), (16532, 29535), (19690, 24798), (20665, 23628)]