120333920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107441}}^1$

素因数の和:107463

約数の個数: 48

約数和(自身を含む): 324904608

約数和(自身を除く): 204570688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 107441, 214882, 429764, 537205, 752087, 859528, 1074410, 1504174, 1719056, 2148820, 3008348, 3438112, 3760435, 4297640, 6016696, 7520870, 8595280, 12033392, 15041740, 17190560, 24066784, 30083480, 60166960, 120333920]

約数ペア:

[(1, 120333920), (2, 60166960), (4, 30083480), (5, 24066784), (7, 17190560), (8, 15041740), (10, 12033392), (14, 8595280), (16, 7520870), (20, 6016696), (28, 4297640), (32, 3760435), (35, 3438112), (40, 3008348), (56, 2148820), (70, 1719056), (80, 1504174), (112, 1074410), (140, 859528), (160, 752087), (224, 537205), (280, 429764), (560, 214882), (1120, 107441)]