30216000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1259}}^1$

素因数の和:1289

約数の個数: 112

約数和(自身を含む): 99852480

約数和(自身を除く): 69636480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1259, 1500, 1600, 2000, 2400, 2518, 3000, 3777, 4000, 4800, 5036, 6000, 6295, 7554, 8000, 10072, 12000, 12590, 15108, 18885, 20144, 24000, 25180, 30216, 31475, 37770, 40288, 50360, 60432, 62950, 75540, 80576, 94425, 100720, 120864, 125900, 151080, 157375, 188850, 201440, 241728, 251800, 302160, 314750, 377700, 402880, 472125, 503600, 604320, 629500, 755400, 944250, 1007200, 1208640, 1259000, 1510800, 1888500, 2014400, 2518000, 3021600, 3777000, 5036000, 6043200, 7554000, 10072000, 15108000, 30216000]

約数ペア:

[(1, 30216000), (2, 15108000), (3, 10072000), (4, 7554000), (5, 6043200), (6, 5036000), (8, 3777000), (10, 3021600), (12, 2518000), (15, 2014400), (16, 1888500), (20, 1510800), (24, 1259000), (25, 1208640), (30, 1007200), (32, 944250), (40, 755400), (48, 629500), (50, 604320), (60, 503600), (64, 472125), (75, 402880), (80, 377700), (96, 314750), (100, 302160), (120, 251800), (125, 241728), (150, 201440), (160, 188850), (192, 157375), (200, 151080), (240, 125900), (250, 120864), (300, 100720), (320, 94425), (375, 80576), (400, 75540), (480, 62950), (500, 60432), (600, 50360), (750, 40288), (800, 37770), (960, 31475), (1000, 30216), (1200, 25180), (1259, 24000), (1500, 20144), (1600, 18885), (2000, 15108), (2400, 12590), (2518, 12000), (3000, 10072), (3777, 8000), (4000, 7554), (4800, 6295), (5036, 6000)]