119334480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1021}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 371059584

約数和(自身を除く): 251725104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 487, 974, 1021, 1461, 1948, 2042, 2435, 2922, 3063, 3896, 4084, 4870, 5105, 5844, 6126, 7305, 7792, 8168, 9740, 10210, 11688, 12252, 14610, 15315, 16336, 19480, 20420, 23376, 24504, 29220, 30630, 38960, 40840, 49008, 58440, 61260, 81680, 116880, 122520, 245040, 497227, 994454, 1491681, 1988908, 2486135, 2983362, 3977816, 4972270, 5966724, 7458405, 7955632, 9944540, 11933448, 14916810, 19889080, 23866896, 29833620, 39778160, 59667240, 119334480]

約数ペア:

[(1, 119334480), (2, 59667240), (3, 39778160), (4, 29833620), (5, 23866896), (6, 19889080), (8, 14916810), (10, 11933448), (12, 9944540), (15, 7955632), (16, 7458405), (20, 5966724), (24, 4972270), (30, 3977816), (40, 2983362), (48, 2486135), (60, 1988908), (80, 1491681), (120, 994454), (240, 497227), (487, 245040), (974, 122520), (1021, 116880), (1461, 81680), (1948, 61260), (2042, 58440), (2435, 49008), (2922, 40840), (3063, 38960), (3896, 30630), (4084, 29220), (4870, 24504), (5105, 23376), (5844, 20420), (6126, 19480), (7305, 16336), (7792, 15315), (8168, 14610), (9740, 12252), (10210, 11688)]