160986480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{670777}}^1$

素因数の和:670793

約数の個数: 40

約数和(自身を含む): 499058832

約数和(自身を除く): 338072352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 670777, 1341554, 2012331, 2683108, 3353885, 4024662, 5366216, 6707770, 8049324, 10061655, 10732432, 13415540, 16098648, 20123310, 26831080, 32197296, 40246620, 53662160, 80493240, 160986480]

約数ペア:

[(1, 160986480), (2, 80493240), (3, 53662160), (4, 40246620), (5, 32197296), (6, 26831080), (8, 20123310), (10, 16098648), (12, 13415540), (15, 10732432), (16, 10061655), (20, 8049324), (24, 6707770), (30, 5366216), (40, 4024662), (48, 3353885), (60, 2683108), (80, 2012331), (120, 1341554), (240, 670777)]