151776120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1264801}}^1$

素因数の和:1264815

約数の個数: 32

約数和(自身を含む): 455328720

約数和(自身を除く): 303552600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1264801, 2529602, 3794403, 5059204, 6324005, 7588806, 10118408, 12648010, 15177612, 18972015, 25296020, 30355224, 37944030, 50592040, 75888060, 151776120]

約数ペア:

[(1, 151776120), (2, 75888060), (3, 50592040), (4, 37944030), (5, 30355224), (6, 25296020), (8, 18972015), (10, 15177612), (12, 12648010), (15, 10118408), (20, 7588806), (24, 6324005), (30, 5059204), (40, 3794403), (60, 2529602), (120, 1264801)]