2559969120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5333269}}^1$

素因数の和:5333287

約数の個数: 48

約数和(自身を含む): 8063904240

約数和(自身を除く): 5503935120

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, 5333269, 10666538, 15999807, 21333076, 26666345, 31999614, 42666152, 53332690, 63999228, 79999035, 85332304, 106665380, 127998456, 159998070, 170664608, 213330760, 255996912, 319996140, 426661520, 511993824, 639992280, 853323040, 1279984560, 2559969120]

約数ペア:

[(1, 2559969120), (2, 1279984560), (3, 853323040), (4, 639992280), (5, 511993824), (6, 426661520), (8, 319996140), (10, 255996912), (12, 213330760), (15, 170664608), (16, 159998070), (20, 127998456), (24, 106665380), (30, 85332304), (32, 79999035), (40, 63999228), (48, 53332690), (60, 42666152), (80, 31999614), (96, 26666345), (120, 21333076), (160, 15999807), (240, 10666538), (480, 5333269)]