160428120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1336901}}^1$

素因数の和:1336915

約数の個数: 32

約数和(自身を含む): 481284720

約数和(自身を除く): 320856600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1336901, 2673802, 4010703, 5347604, 6684505, 8021406, 10695208, 13369010, 16042812, 20053515, 26738020, 32085624, 40107030, 53476040, 80214060, 160428120]

約数ペア:

[(1, 160428120), (2, 80214060), (3, 53476040), (4, 40107030), (5, 32085624), (6, 26738020), (8, 20053515), (10, 16042812), (12, 13369010), (15, 10695208), (20, 8021406), (24, 6684505), (30, 5347604), (40, 4010703), (60, 2673802), (120, 1336901)]