124323780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 406570752

約数和(自身を除く): 282246972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 863, 980, 1029, 1372, 1470, 1715, 1726, 2058, 2401, 2589, 2940, 3430, 3452, 4116, 4315, 4802, 5145, 5178, 6041, 6860, 7203, 8630, 9604, 10290, 10356, 12005, 12082, 12945, 14406, 17260, 18123, 20580, 24010, 24164, 25890, 28812, 30205, 36015, 36246, 42287, 48020, 51780, 60410, 72030, 72492, 84574, 90615, 120820, 126861, 144060, 169148, 181230, 211435, 253722, 296009, 362460, 422870, 507444, 592018, 634305, 845740, 888027, 1184036, 1268610, 1480045, 1776054, 2072063, 2537220, 2960090, 3552108, 4144126, 4440135, 5920180, 6216189, 8288252, 8880270, 10360315, 12432378, 17760540, 20720630, 24864756, 31080945, 41441260, 62161890, 124323780]

約数ペア:

[(1, 124323780), (2, 62161890), (3, 41441260), (4, 31080945), (5, 24864756), (6, 20720630), (7, 17760540), (10, 12432378), (12, 10360315), (14, 8880270), (15, 8288252), (20, 6216189), (21, 5920180), (28, 4440135), (30, 4144126), (35, 3552108), (42, 2960090), (49, 2537220), (60, 2072063), (70, 1776054), (84, 1480045), (98, 1268610), (105, 1184036), (140, 888027), (147, 845740), (196, 634305), (210, 592018), (245, 507444), (294, 422870), (343, 362460), (420, 296009), (490, 253722), (588, 211435), (686, 181230), (735, 169148), (863, 144060), (980, 126861), (1029, 120820), (1372, 90615), (1470, 84574), (1715, 72492), (1726, 72030), (2058, 60410), (2401, 51780), (2589, 48020), (2940, 42287), (3430, 36246), (3452, 36015), (4116, 30205), (4315, 28812), (4802, 25890), (5145, 24164), (5178, 24010), (6041, 20580), (6860, 18123), (7203, 17260), (8630, 14406), (9604, 12945), (10290, 12082), (10356, 12005)]