312247920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1301033}}^1$

素因数の和:1301049

約数の個数: 40

約数和(自身を含む): 967969296

約数和(自身を除く): 655721376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1301033, 2602066, 3903099, 5204132, 6505165, 7806198, 10408264, 13010330, 15612396, 19515495, 20816528, 26020660, 31224792, 39030990, 52041320, 62449584, 78061980, 104082640, 156123960, 312247920]

約数ペア:

[(1, 312247920), (2, 156123960), (3, 104082640), (4, 78061980), (5, 62449584), (6, 52041320), (8, 39030990), (10, 31224792), (12, 26020660), (15, 20816528), (16, 19515495), (20, 15612396), (24, 13010330), (30, 10408264), (40, 7806198), (48, 6505165), (60, 5204132), (80, 3903099), (120, 2602066), (240, 1301033)]