528021600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{220009}}^1$

素因数の和:220032

約数の個数: 72

約数和(自身を含む): 1718718120

約数和(自身を除く): 1190696520

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, 220009, 440018, 660027, 880036, 1100045, 1320054, 1760072, 2200090, 2640108, 3300135, 3520144, 4400180, 5280216, 5500225, 6600270, 7040288, 8800360, 10560432, 11000450, 13200540, 16500675, 17600720, 21120864, 22000900, 26401080, 33001350, 35201440, 44001800, 52802160, 66002700, 88003600, 105604320, 132005400, 176007200, 264010800, 528021600]

約数ペア:

[(1, 528021600), (2, 264010800), (3, 176007200), (4, 132005400), (5, 105604320), (6, 88003600), (8, 66002700), (10, 52802160), (12, 44001800), (15, 35201440), (16, 33001350), (20, 26401080), (24, 22000900), (25, 21120864), (30, 17600720), (32, 16500675), (40, 13200540), (48, 11000450), (50, 10560432), (60, 8800360), (75, 7040288), (80, 6600270), (96, 5500225), (100, 5280216), (120, 4400180), (150, 3520144), (160, 3300135), (200, 2640108), (240, 2200090), (300, 1760072), (400, 1320054), (480, 1100045), (600, 880036), (800, 660027), (1200, 440018), (2400, 220009)]