73596960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{51109}}^1$

素因数の和:51130

約数の個数: 72

約数和(自身を含む): 251154540

約数和(自身を除く): 177557580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 51109, 102218, 153327, 204436, 255545, 306654, 408872, 459981, 511090, 613308, 766635, 817744, 919962, 1022180, 1226616, 1533270, 1635488, 1839924, 2044360, 2299905, 2453232, 3066540, 3679848, 4088720, 4599810, 4906464, 6133080, 7359696, 8177440, 9199620, 12266160, 14719392, 18399240, 24532320, 36798480, 73596960]

約数ペア:

[(1, 73596960), (2, 36798480), (3, 24532320), (4, 18399240), (5, 14719392), (6, 12266160), (8, 9199620), (9, 8177440), (10, 7359696), (12, 6133080), (15, 4906464), (16, 4599810), (18, 4088720), (20, 3679848), (24, 3066540), (30, 2453232), (32, 2299905), (36, 2044360), (40, 1839924), (45, 1635488), (48, 1533270), (60, 1226616), (72, 1022180), (80, 919962), (90, 817744), (96, 766635), (120, 613308), (144, 511090), (160, 459981), (180, 408872), (240, 306654), (288, 255545), (360, 204436), (480, 153327), (720, 102218), (1440, 51109)]