160313880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1335949}}^1$

素因数の和:1335963

約数の個数: 32

約数和(自身を含む): 480942000

約数和(自身を除く): 320628120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1335949, 2671898, 4007847, 5343796, 6679745, 8015694, 10687592, 13359490, 16031388, 20039235, 26718980, 32062776, 40078470, 53437960, 80156940, 160313880]

約数ペア:

[(1, 160313880), (2, 80156940), (3, 53437960), (4, 40078470), (5, 32062776), (6, 26718980), (8, 20039235), (10, 16031388), (12, 13359490), (15, 10687592), (20, 8015694), (24, 6679745), (30, 5343796), (40, 4007847), (60, 2671898), (120, 1335949)]