160391640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1336597}}^1$

素因数の和:1336611

約数の個数: 32

約数和(自身を含む): 481175280

約数和(自身を除く): 320783640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1336597, 2673194, 4009791, 5346388, 6682985, 8019582, 10692776, 13365970, 16039164, 20048955, 26731940, 32078328, 40097910, 53463880, 80195820, 160391640]

約数ペア:

[(1, 160391640), (2, 80195820), (3, 53463880), (4, 40097910), (5, 32078328), (6, 26731940), (8, 20048955), (10, 16039164), (12, 13365970), (15, 10692776), (20, 8019582), (24, 6682985), (30, 5346388), (40, 4009791), (60, 2673194), (120, 1336597)]