141972960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{295777}}^1$

素因数の和:295795

約数の個数: 48

約数和(自身を含む): 447216336

約数和(自身を除く): 305243376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 295777, 591554, 887331, 1183108, 1478885, 1774662, 2366216, 2957770, 3549324, 4436655, 4732432, 5915540, 7098648, 8873310, 9464864, 11831080, 14197296, 17746620, 23662160, 28394592, 35493240, 47324320, 70986480, 141972960]

約数ペア:

[(1, 141972960), (2, 70986480), (3, 47324320), (4, 35493240), (5, 28394592), (6, 23662160), (8, 17746620), (10, 14197296), (12, 11831080), (15, 9464864), (16, 8873310), (20, 7098648), (24, 5915540), (30, 4732432), (32, 4436655), (40, 3549324), (48, 2957770), (60, 2366216), (80, 1774662), (96, 1478885), (120, 1183108), (160, 887331), (240, 591554), (480, 295777)]