40328880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{168037}}^1$

素因数の和:168053

約数の個数: 40

約数和(自身を含む): 125020272

約数和(自身を除く): 84691392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 168037, 336074, 504111, 672148, 840185, 1008222, 1344296, 1680370, 2016444, 2520555, 2688592, 3360740, 4032888, 5041110, 6721480, 8065776, 10082220, 13442960, 20164440, 40328880]

約数ペア:

[(1, 40328880), (2, 20164440), (3, 13442960), (4, 10082220), (5, 8065776), (6, 6721480), (8, 5041110), (10, 4032888), (12, 3360740), (15, 2688592), (16, 2520555), (20, 2016444), (24, 1680370), (30, 1344296), (40, 1008222), (48, 840185), (60, 672148), (80, 504111), (120, 336074), (240, 168037)]