254056922640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{352856837}}^1$

素因数の和:352856856

約数の個数: 60

約数和(自身を含む): 853207834284

約数和(自身を除く): 599150911644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 352856837, 705713674, 1058570511, 1411427348, 1764284185, 2117141022, 2822854696, 3175711533, 3528568370, 4234282044, 5292852555, 5645709392, 6351423066, 7057136740, 8468564088, 10585705110, 12702846132, 14114273480, 15878557665, 16937128176, 21171410220, 25405692264, 28228546960, 31757115330, 42342820440, 50811384528, 63514230660, 84685640880, 127028461320, 254056922640]

約数ペア:

[(1, 254056922640), (2, 127028461320), (3, 84685640880), (4, 63514230660), (5, 50811384528), (6, 42342820440), (8, 31757115330), (9, 28228546960), (10, 25405692264), (12, 21171410220), (15, 16937128176), (16, 15878557665), (18, 14114273480), (20, 12702846132), (24, 10585705110), (30, 8468564088), (36, 7057136740), (40, 6351423066), (45, 5645709392), (48, 5292852555), (60, 4234282044), (72, 3528568370), (80, 3175711533), (90, 2822854696), (120, 2117141022), (144, 1764284185), (180, 1411427348), (240, 1058570511), (360, 705713674), (720, 352856837)]