2132161440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4442003}}^1$

素因数の和:4442021

約数の個数: 48

約数和(自身を含む): 6716310048

約数和(自身を除く): 4584148608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4442003, 8884006, 13326009, 17768012, 22210015, 26652018, 35536024, 44420030, 53304036, 66630045, 71072048, 88840060, 106608072, 133260090, 142144096, 177680120, 213216144, 266520180, 355360240, 426432288, 533040360, 710720480, 1066080720, 2132161440]

約数ペア:

[(1, 2132161440), (2, 1066080720), (3, 710720480), (4, 533040360), (5, 426432288), (6, 355360240), (8, 266520180), (10, 213216144), (12, 177680120), (15, 142144096), (16, 133260090), (20, 106608072), (24, 88840060), (30, 71072048), (32, 66630045), (40, 53304036), (48, 44420030), (60, 35536024), (80, 26652018), (96, 22210015), (120, 17768012), (160, 13326009), (240, 8884006), (480, 4442003)]