4262280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3229}}^1$

素因数の和:3254

約数の個数: 64

約数和(自身を含む): 13953600

約数和(自身を除く): 9691320

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, 3229, 6458, 9687, 12916, 16145, 19374, 25832, 32290, 35519, 38748, 48435, 64580, 71038, 77496, 96870, 106557, 129160, 142076, 177595, 193740, 213114, 284152, 355190, 387480, 426228, 532785, 710380, 852456, 1065570, 1420760, 2131140, 4262280]

約数ペア:

[(1, 4262280), (2, 2131140), (3, 1420760), (4, 1065570), (5, 852456), (6, 710380), (8, 532785), (10, 426228), (11, 387480), (12, 355190), (15, 284152), (20, 213114), (22, 193740), (24, 177595), (30, 142076), (33, 129160), (40, 106557), (44, 96870), (55, 77496), (60, 71038), (66, 64580), (88, 48435), (110, 38748), (120, 35519), (132, 32290), (165, 25832), (220, 19374), (264, 16145), (330, 12916), (440, 9687), (660, 6458), (1320, 3229)]