996823920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4153433}}^1$

素因数の和:4153449

約数の個数: 40

約数和(自身を含む): 3090154896

約数和(自身を除く): 2093330976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4153433, 8306866, 12460299, 16613732, 20767165, 24920598, 33227464, 41534330, 49841196, 62301495, 66454928, 83068660, 99682392, 124602990, 166137320, 199364784, 249205980, 332274640, 498411960, 996823920]

約数ペア:

[(1, 996823920), (2, 498411960), (3, 332274640), (4, 249205980), (5, 199364784), (6, 166137320), (8, 124602990), (10, 99682392), (12, 83068660), (15, 66454928), (16, 62301495), (20, 49841196), (24, 41534330), (30, 33227464), (40, 24920598), (48, 20767165), (60, 16613732), (80, 12460299), (120, 8306866), (240, 4153433)]