157443240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1312027}}^1$

素因数の和:1312041

約数の個数: 32

約数和(自身を含む): 472330080

約数和(自身を除く): 314886840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1312027, 2624054, 3936081, 5248108, 6560135, 7872162, 10496216, 13120270, 15744324, 19680405, 26240540, 31488648, 39360810, 52481080, 78721620, 157443240]

約数ペア:

[(1, 157443240), (2, 78721620), (3, 52481080), (4, 39360810), (5, 31488648), (6, 26240540), (8, 19680405), (10, 15744324), (12, 13120270), (15, 10496216), (20, 7872162), (24, 6560135), (30, 5248108), (40, 3936081), (60, 2624054), (120, 1312027)]