125294880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{261031}}^1$

素因数の和:261049

約数の個数: 48

約数和(自身を含む): 394680384

約数和(自身を除く): 269385504

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, 261031, 522062, 783093, 1044124, 1305155, 1566186, 2088248, 2610310, 3132372, 3915465, 4176496, 5220620, 6264744, 7830930, 8352992, 10441240, 12529488, 15661860, 20882480, 25058976, 31323720, 41764960, 62647440, 125294880]

約数ペア:

[(1, 125294880), (2, 62647440), (3, 41764960), (4, 31323720), (5, 25058976), (6, 20882480), (8, 15661860), (10, 12529488), (12, 10441240), (15, 8352992), (16, 7830930), (20, 6264744), (24, 5220620), (30, 4176496), (32, 3915465), (40, 3132372), (48, 2610310), (60, 2088248), (80, 1566186), (96, 1305155), (120, 1044124), (160, 783093), (240, 522062), (480, 261031)]