64024080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{266767}}^1$

素因数の和:266783

約数の個数: 40

約数和(自身を含む): 198475392

約数和(自身を除く): 134451312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 266767, 533534, 800301, 1067068, 1333835, 1600602, 2134136, 2667670, 3201204, 4001505, 4268272, 5335340, 6402408, 8003010, 10670680, 12804816, 16006020, 21341360, 32012040, 64024080]

約数ペア:

[(1, 64024080), (2, 32012040), (3, 21341360), (4, 16006020), (5, 12804816), (6, 10670680), (8, 8003010), (10, 6402408), (12, 5335340), (15, 4268272), (16, 4001505), (20, 3201204), (24, 2667670), (30, 2134136), (40, 1600602), (48, 1333835), (60, 1067068), (80, 800301), (120, 533534), (240, 266767)]