202857360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3691}}^1$

素因数の和:3936

約数の個数: 80

約数和(自身を含む): 631775040

約数和(自身を除く): 428917680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 3664, 3691, 4580, 5496, 6870, 7382, 9160, 10992, 11073, 13740, 14764, 18320, 18455, 22146, 27480, 29528, 36910, 44292, 54960, 55365, 59056, 73820, 88584, 110730, 147640, 177168, 221460, 295280, 442920, 845239, 885840, 1690478, 2535717, 3380956, 4226195, 5071434, 6761912, 8452390, 10142868, 12678585, 13523824, 16904780, 20285736, 25357170, 33809560, 40571472, 50714340, 67619120, 101428680, 202857360]

約数ペア:

[(1, 202857360), (2, 101428680), (3, 67619120), (4, 50714340), (5, 40571472), (6, 33809560), (8, 25357170), (10, 20285736), (12, 16904780), (15, 13523824), (16, 12678585), (20, 10142868), (24, 8452390), (30, 6761912), (40, 5071434), (48, 4226195), (60, 3380956), (80, 2535717), (120, 1690478), (229, 885840), (240, 845239), (458, 442920), (687, 295280), (916, 221460), (1145, 177168), (1374, 147640), (1832, 110730), (2290, 88584), (2748, 73820), (3435, 59056), (3664, 55365), (3691, 54960), (4580, 44292), (5496, 36910), (6870, 29528), (7382, 27480), (9160, 22146), (10992, 18455), (11073, 18320), (13740, 14764)]