170527920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1459}}^1$

素因数の和:1962

約数の個数: 80

約数和(自身を含む): 530085120

約数和(自身を除く): 359557200

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, 1459, 1461, 1948, 2435, 2918, 2922, 3896, 4377, 4870, 5836, 5844, 7295, 7305, 7792, 8754, 9740, 11672, 11688, 14590, 14610, 17508, 19480, 21885, 23344, 23376, 29180, 29220, 35016, 38960, 43770, 58360, 58440, 70032, 87540, 116720, 116880, 175080, 350160, 710533, 1421066, 2131599, 2842132, 3552665, 4263198, 5684264, 7105330, 8526396, 10657995, 11368528, 14210660, 17052792, 21315990, 28421320, 34105584, 42631980, 56842640, 85263960, 170527920]

約数ペア:

[(1, 170527920), (2, 85263960), (3, 56842640), (4, 42631980), (5, 34105584), (6, 28421320), (8, 21315990), (10, 17052792), (12, 14210660), (15, 11368528), (16, 10657995), (20, 8526396), (24, 7105330), (30, 5684264), (40, 4263198), (48, 3552665), (60, 2842132), (80, 2131599), (120, 1421066), (240, 710533), (487, 350160), (974, 175080), (1459, 116880), (1461, 116720), (1948, 87540), (2435, 70032), (2918, 58440), (2922, 58360), (3896, 43770), (4377, 38960), (4870, 35016), (5836, 29220), (5844, 29180), (7295, 23376), (7305, 23344), (7792, 21885), (8754, 19480), (9740, 17508), (11672, 14610), (11688, 14590)]