158436120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1320301}}^1$

素因数の和:1320315

約数の個数: 32

約数和(自身を含む): 475308720

約数和(自身を除く): 316872600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1320301, 2640602, 3960903, 5281204, 6601505, 7921806, 10562408, 13203010, 15843612, 19804515, 26406020, 31687224, 39609030, 52812040, 79218060, 158436120]

約数ペア:

[(1, 158436120), (2, 79218060), (3, 52812040), (4, 39609030), (5, 31687224), (6, 26406020), (8, 19804515), (10, 15843612), (12, 13203010), (15, 10562408), (20, 7921806), (24, 6601505), (30, 5281204), (40, 3960903), (60, 2640602), (120, 1320301)]