283945920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{295777}}^1$

素因数の和:295797

約数の個数: 56

約数和(自身を含む): 901531344

約数和(自身を除く): 617585424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 295777, 591554, 887331, 1183108, 1478885, 1774662, 2366216, 2957770, 3549324, 4436655, 4732432, 5915540, 7098648, 8873310, 9464864, 11831080, 14197296, 17746620, 18929728, 23662160, 28394592, 35493240, 47324320, 56789184, 70986480, 94648640, 141972960, 283945920]

約数ペア:

[(1, 283945920), (2, 141972960), (3, 94648640), (4, 70986480), (5, 56789184), (6, 47324320), (8, 35493240), (10, 28394592), (12, 23662160), (15, 18929728), (16, 17746620), (20, 14197296), (24, 11831080), (30, 9464864), (32, 8873310), (40, 7098648), (48, 5915540), (60, 4732432), (64, 4436655), (80, 3549324), (96, 2957770), (120, 2366216), (160, 1774662), (192, 1478885), (240, 1183108), (320, 887331), (480, 591554), (960, 295777)]