156955886160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1145329}}^1$

素因数の和:1145916

約数の個数: 80

約数和(自身を含む): 487415797440

約数和(自身を除く): 330459911280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 9136, 11420, 13704, 17130, 22840, 27408, 34260, 45680, 68520, 137040, 1145329, 2290658, 3435987, 4581316, 5726645, 6871974, 9162632, 11453290, 13743948, 17179935, 18325264, 22906580, 27487896, 34359870, 45813160, 54975792, 68719740, 91626320, 137439480, 274878960, 653982859, 1307965718, 1961948577, 2615931436, 3269914295, 3923897154, 5231862872, 6539828590, 7847794308, 9809742885, 10463725744, 13079657180, 15695588616, 19619485770, 26159314360, 31391177232, 39238971540, 52318628720, 78477943080, 156955886160]

約数ペア:

[(1, 156955886160), (2, 78477943080), (3, 52318628720), (4, 39238971540), (5, 31391177232), (6, 26159314360), (8, 19619485770), (10, 15695588616), (12, 13079657180), (15, 10463725744), (16, 9809742885), (20, 7847794308), (24, 6539828590), (30, 5231862872), (40, 3923897154), (48, 3269914295), (60, 2615931436), (80, 1961948577), (120, 1307965718), (240, 653982859), (571, 274878960), (1142, 137439480), (1713, 91626320), (2284, 68719740), (2855, 54975792), (3426, 45813160), (4568, 34359870), (5710, 27487896), (6852, 22906580), (8565, 18325264), (9136, 17179935), (11420, 13743948), (13704, 11453290), (17130, 9162632), (22840, 6871974), (27408, 5726645), (34260, 4581316), (45680, 3435987), (68520, 2290658), (137040, 1145329)]