268686057480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2239050479}}^1$

素因数の和:2239050493

約数の個数: 32

約数和(自身を含む): 806058172800

約数和(自身を除く): 537372115320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2239050479, 4478100958, 6717151437, 8956201916, 11195252395, 13434302874, 17912403832, 22390504790, 26868605748, 33585757185, 44781009580, 53737211496, 67171514370, 89562019160, 134343028740, 268686057480]

約数ペア:

[(1, 268686057480), (2, 134343028740), (3, 89562019160), (4, 67171514370), (5, 53737211496), (6, 44781009580), (8, 33585757185), (10, 26868605748), (12, 22390504790), (15, 17912403832), (20, 13434302874), (24, 11195252395), (30, 8956201916), (40, 6717151437), (60, 4478100958), (120, 2239050479)]