160903320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1340861}}^1$

素因数の和:1340875

約数の個数: 32

約数和(自身を含む): 482710320

約数和(自身を除く): 321807000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1340861, 2681722, 4022583, 5363444, 6704305, 8045166, 10726888, 13408610, 16090332, 20112915, 26817220, 32180664, 40225830, 53634440, 80451660, 160903320]

約数ペア:

[(1, 160903320), (2, 80451660), (3, 53634440), (4, 40225830), (5, 32180664), (6, 26817220), (8, 20112915), (10, 16090332), (12, 13408610), (15, 10726888), (20, 8045166), (24, 6704305), (30, 5363444), (40, 4022583), (60, 2681722), (120, 1340861)]