160589640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1338247}}^1$

素因数の和:1338261

約数の個数: 32

約数和(自身を含む): 481769280

約数和(自身を除く): 321179640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1338247, 2676494, 4014741, 5352988, 6691235, 8029482, 10705976, 13382470, 16058964, 20073705, 26764940, 32117928, 40147410, 53529880, 80294820, 160589640]

約数ペア:

[(1, 160589640), (2, 80294820), (3, 53529880), (4, 40147410), (5, 32117928), (6, 26764940), (8, 20073705), (10, 16058964), (12, 13382470), (15, 10705976), (20, 8029482), (24, 6691235), (30, 5352988), (40, 4014741), (60, 2676494), (120, 1338247)]