169221840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3079}}^1$

素因数の和:3324

約数の個数: 80

約数和(自身を含む): 527049600

約数和(自身を除く): 357827760

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, 3079, 3435, 3664, 4580, 5496, 6158, 6870, 9160, 9237, 10992, 12316, 13740, 15395, 18320, 18474, 24632, 27480, 30790, 36948, 46185, 49264, 54960, 61580, 73896, 92370, 123160, 147792, 184740, 246320, 369480, 705091, 738960, 1410182, 2115273, 2820364, 3525455, 4230546, 5640728, 7050910, 8461092, 10576365, 11281456, 14101820, 16922184, 21152730, 28203640, 33844368, 42305460, 56407280, 84610920, 169221840]

約数ペア:

[(1, 169221840), (2, 84610920), (3, 56407280), (4, 42305460), (5, 33844368), (6, 28203640), (8, 21152730), (10, 16922184), (12, 14101820), (15, 11281456), (16, 10576365), (20, 8461092), (24, 7050910), (30, 5640728), (40, 4230546), (48, 3525455), (60, 2820364), (80, 2115273), (120, 1410182), (229, 738960), (240, 705091), (458, 369480), (687, 246320), (916, 184740), (1145, 147792), (1374, 123160), (1832, 92370), (2290, 73896), (2748, 61580), (3079, 54960), (3435, 49264), (3664, 46185), (4580, 36948), (5496, 30790), (6158, 27480), (6870, 24632), (9160, 18474), (9237, 18320), (10992, 15395), (12316, 13740)]