471362880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{491003}}^1$

素因数の和:491023

約数の個数: 56

約数和(自身を含む): 1496580192

約数和(自身を除く): 1025217312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 491003, 982006, 1473009, 1964012, 2455015, 2946018, 3928024, 4910030, 5892036, 7365045, 7856048, 9820060, 11784072, 14730090, 15712096, 19640120, 23568144, 29460180, 31424192, 39280240, 47136288, 58920360, 78560480, 94272576, 117840720, 157120960, 235681440, 471362880]

約数ペア:

[(1, 471362880), (2, 235681440), (3, 157120960), (4, 117840720), (5, 94272576), (6, 78560480), (8, 58920360), (10, 47136288), (12, 39280240), (15, 31424192), (16, 29460180), (20, 23568144), (24, 19640120), (30, 15712096), (32, 14730090), (40, 11784072), (48, 9820060), (60, 7856048), (64, 7365045), (80, 5892036), (96, 4910030), (120, 3928024), (160, 2946018), (192, 2455015), (240, 1964012), (320, 1473009), (480, 982006), (960, 491003)]