4039256280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{75983}}^1$

素因数の和:76440

約数の個数: 64

約数和(自身を含む): 12145282560

約数和(自身を除く): 8106026280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443, 886, 1329, 1772, 2215, 2658, 3544, 4430, 5316, 6645, 8860, 10632, 13290, 17720, 26580, 53160, 75983, 151966, 227949, 303932, 379915, 455898, 607864, 759830, 911796, 1139745, 1519660, 1823592, 2279490, 3039320, 4558980, 9117960, 33660469, 67320938, 100981407, 134641876, 168302345, 201962814, 269283752, 336604690, 403925628, 504907035, 673209380, 807851256, 1009814070, 1346418760, 2019628140, 4039256280]

約数ペア:

[(1, 4039256280), (2, 2019628140), (3, 1346418760), (4, 1009814070), (5, 807851256), (6, 673209380), (8, 504907035), (10, 403925628), (12, 336604690), (15, 269283752), (20, 201962814), (24, 168302345), (30, 134641876), (40, 100981407), (60, 67320938), (120, 33660469), (443, 9117960), (886, 4558980), (1329, 3039320), (1772, 2279490), (2215, 1823592), (2658, 1519660), (3544, 1139745), (4430, 911796), (5316, 759830), (6645, 607864), (8860, 455898), (10632, 379915), (13290, 303932), (17720, 227949), (26580, 151966), (53160, 75983)]