129614880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{270031}}^1$

素因数の和:270049

約数の個数: 48

約数和(自身を含む): 408288384

約数和(自身を除く): 278673504

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, 270031, 540062, 810093, 1080124, 1350155, 1620186, 2160248, 2700310, 3240372, 4050465, 4320496, 5400620, 6480744, 8100930, 8640992, 10801240, 12961488, 16201860, 21602480, 25922976, 32403720, 43204960, 64807440, 129614880]

約数ペア:

[(1, 129614880), (2, 64807440), (3, 43204960), (4, 32403720), (5, 25922976), (6, 21602480), (8, 16201860), (10, 12961488), (12, 10801240), (15, 8640992), (16, 8100930), (20, 6480744), (24, 5400620), (30, 4320496), (32, 4050465), (40, 3240372), (48, 2700310), (60, 2160248), (80, 1620186), (96, 1350155), (120, 1080124), (160, 810093), (240, 540062), (480, 270031)]