155822760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5479}}^1$

素因数の和:5575

約数の個数: 96

約数和(自身を含む): 512928000

約数和(自身を除く): 357105240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5479, 5688, 7110, 9480, 10958, 14220, 16437, 21916, 27395, 28440, 32874, 43832, 49311, 54790, 65748, 82185, 98622, 109580, 131496, 164370, 197244, 219160, 246555, 328740, 394488, 432841, 493110, 657480, 865682, 986220, 1298523, 1731364, 1972440, 2164205, 2597046, 3462728, 3895569, 4328410, 5194092, 6492615, 7791138, 8656820, 10388184, 12985230, 15582276, 17313640, 19477845, 25970460, 31164552, 38955690, 51940920, 77911380, 155822760]

約数ペア:

[(1, 155822760), (2, 77911380), (3, 51940920), (4, 38955690), (5, 31164552), (6, 25970460), (8, 19477845), (9, 17313640), (10, 15582276), (12, 12985230), (15, 10388184), (18, 8656820), (20, 7791138), (24, 6492615), (30, 5194092), (36, 4328410), (40, 3895569), (45, 3462728), (60, 2597046), (72, 2164205), (79, 1972440), (90, 1731364), (120, 1298523), (158, 986220), (180, 865682), (237, 657480), (316, 493110), (360, 432841), (395, 394488), (474, 328740), (632, 246555), (711, 219160), (790, 197244), (948, 164370), (1185, 131496), (1422, 109580), (1580, 98622), (1896, 82185), (2370, 65748), (2844, 54790), (3160, 49311), (3555, 43832), (4740, 32874), (5479, 28440), (5688, 27395), (7110, 21916), (9480, 16437), (10958, 14220)]