126734880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{264031}}^1$

素因数の和:264049

約数の個数: 48

約数和(自身を含む): 399216384

約数和(自身を除く): 272481504

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, 264031, 528062, 792093, 1056124, 1320155, 1584186, 2112248, 2640310, 3168372, 3960465, 4224496, 5280620, 6336744, 7920930, 8448992, 10561240, 12673488, 15841860, 21122480, 25346976, 31683720, 42244960, 63367440, 126734880]

約数ペア:

[(1, 126734880), (2, 63367440), (3, 42244960), (4, 31683720), (5, 25346976), (6, 21122480), (8, 15841860), (10, 12673488), (12, 10561240), (15, 8448992), (16, 7920930), (20, 6336744), (24, 5280620), (30, 4224496), (32, 3960465), (40, 3168372), (48, 2640310), (60, 2112248), (80, 1584186), (96, 1320155), (120, 1056124), (160, 792093), (240, 528062), (480, 264031)]