533040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2221}}^1$

素因数の和:2237

約数の個数: 40

約数和(自身を含む): 1653168

約数和(自身を除く): 1120128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2221, 4442, 6663, 8884, 11105, 13326, 17768, 22210, 26652, 33315, 35536, 44420, 53304, 66630, 88840, 106608, 133260, 177680, 266520, 533040]

約数ペア:

[(1, 533040), (2, 266520), (3, 177680), (4, 133260), (5, 106608), (6, 88840), (8, 66630), (10, 53304), (12, 44420), (15, 35536), (16, 33315), (20, 26652), (24, 22210), (30, 17768), (40, 13326), (48, 11105), (60, 8884), (80, 6663), (120, 4442), (240, 2221)]