173127480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4639}}^1$

素因数の和:4964

約数の個数: 64

約数和(自身を含む): 521164800

約数和(自身を除く): 348037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4639, 4665, 6220, 7464, 9278, 9330, 12440, 13917, 18556, 18660, 23195, 27834, 37112, 37320, 46390, 55668, 69585, 92780, 111336, 139170, 185560, 278340, 556680, 1442729, 2885458, 4328187, 5770916, 7213645, 8656374, 11541832, 14427290, 17312748, 21640935, 28854580, 34625496, 43281870, 57709160, 86563740, 173127480]

約数ペア:

[(1, 173127480), (2, 86563740), (3, 57709160), (4, 43281870), (5, 34625496), (6, 28854580), (8, 21640935), (10, 17312748), (12, 14427290), (15, 11541832), (20, 8656374), (24, 7213645), (30, 5770916), (40, 4328187), (60, 2885458), (120, 1442729), (311, 556680), (622, 278340), (933, 185560), (1244, 139170), (1555, 111336), (1866, 92780), (2488, 69585), (3110, 55668), (3732, 46390), (4639, 37320), (4665, 37112), (6220, 27834), (7464, 23195), (9278, 18660), (9330, 18556), (12440, 13917)]