120675000

素因数分解:

$2^3\times 3^1\times 5^5\times {\mathrm{1609}}^1$

素因数の和:1643

約数の個数: 96

約数和(自身を含む): 377319600

約数和(自身を除く): 256644600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1609, 1875, 2500, 3000, 3125, 3218, 3750, 4827, 5000, 6250, 6436, 7500, 8045, 9375, 9654, 12500, 12872, 15000, 16090, 18750, 19308, 24135, 25000, 32180, 37500, 38616, 40225, 48270, 64360, 75000, 80450, 96540, 120675, 160900, 193080, 201125, 241350, 321800, 402250, 482700, 603375, 804500, 965400, 1005625, 1206750, 1609000, 2011250, 2413500, 3016875, 4022500, 4827000, 5028125, 6033750, 8045000, 10056250, 12067500, 15084375, 20112500, 24135000, 30168750, 40225000, 60337500, 120675000]

約数ペア:

[(1, 120675000), (2, 60337500), (3, 40225000), (4, 30168750), (5, 24135000), (6, 20112500), (8, 15084375), (10, 12067500), (12, 10056250), (15, 8045000), (20, 6033750), (24, 5028125), (25, 4827000), (30, 4022500), (40, 3016875), (50, 2413500), (60, 2011250), (75, 1609000), (100, 1206750), (120, 1005625), (125, 965400), (150, 804500), (200, 603375), (250, 482700), (300, 402250), (375, 321800), (500, 241350), (600, 201125), (625, 193080), (750, 160900), (1000, 120675), (1250, 96540), (1500, 80450), (1609, 75000), (1875, 64360), (2500, 48270), (3000, 40225), (3125, 38616), (3218, 37500), (3750, 32180), (4827, 25000), (5000, 24135), (6250, 19308), (6436, 18750), (7500, 16090), (8045, 15000), (9375, 12872), (9654, 12500)]