528045600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{220019}}^1$

素因数の和:220042

約数の個数: 72

約数和(自身を含む): 1718796240

約数和(自身を除く): 1190750640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 220019, 440038, 660057, 880076, 1100095, 1320114, 1760152, 2200190, 2640228, 3300285, 3520304, 4400380, 5280456, 5500475, 6600570, 7040608, 8800760, 10560912, 11000950, 13201140, 16501425, 17601520, 21121824, 22001900, 26402280, 33002850, 35203040, 44003800, 52804560, 66005700, 88007600, 105609120, 132011400, 176015200, 264022800, 528045600]

約数ペア:

[(1, 528045600), (2, 264022800), (3, 176015200), (4, 132011400), (5, 105609120), (6, 88007600), (8, 66005700), (10, 52804560), (12, 44003800), (15, 35203040), (16, 33002850), (20, 26402280), (24, 22001900), (25, 21121824), (30, 17601520), (32, 16501425), (40, 13201140), (48, 11000950), (50, 10560912), (60, 8800760), (75, 7040608), (80, 6600570), (96, 5500475), (100, 5280456), (120, 4400380), (150, 3520304), (160, 3300285), (200, 2640228), (240, 2200190), (300, 1760152), (400, 1320114), (480, 1100095), (600, 880076), (800, 660057), (1200, 440038), (2400, 220019)]