151080000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{1259}}^1$

素因数の和:1294

約数の個数: 140

約数和(自身を含む): 499902480

約数和(自身を除く): 348822480

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, 625, 750, 800, 960, 1000, 1200, 1250, 1259, 1500, 1600, 1875, 2000, 2400, 2500, 2518, 3000, 3750, 3777, 4000, 4800, 5000, 5036, 6000, 6295, 7500, 7554, 8000, 10000, 10072, 12000, 12590, 15000, 15108, 18885, 20000, 20144, 24000, 25180, 30000, 30216, 31475, 37770, 40000, 40288, 50360, 60000, 60432, 62950, 75540, 80576, 94425, 100720, 120000, 120864, 125900, 151080, 157375, 188850, 201440, 241728, 251800, 302160, 314750, 377700, 402880, 472125, 503600, 604320, 629500, 755400, 786875, 944250, 1007200, 1208640, 1259000, 1510800, 1573750, 1888500, 2014400, 2360625, 2518000, 3021600, 3147500, 3777000, 4721250, 5036000, 6043200, 6295000, 7554000, 9442500, 10072000, 12590000, 15108000, 18885000, 25180000, 30216000, 37770000, 50360000, 75540000, 151080000]

約数ペア:

[(1, 151080000), (2, 75540000), (3, 50360000), (4, 37770000), (5, 30216000), (6, 25180000), (8, 18885000), (10, 15108000), (12, 12590000), (15, 10072000), (16, 9442500), (20, 7554000), (24, 6295000), (25, 6043200), (30, 5036000), (32, 4721250), (40, 3777000), (48, 3147500), (50, 3021600), (60, 2518000), (64, 2360625), (75, 2014400), (80, 1888500), (96, 1573750), (100, 1510800), (120, 1259000), (125, 1208640), (150, 1007200), (160, 944250), (192, 786875), (200, 755400), (240, 629500), (250, 604320), (300, 503600), (320, 472125), (375, 402880), (400, 377700), (480, 314750), (500, 302160), (600, 251800), (625, 241728), (750, 201440), (800, 188850), (960, 157375), (1000, 151080), (1200, 125900), (1250, 120864), (1259, 120000), (1500, 100720), (1600, 94425), (1875, 80576), (2000, 75540), (2400, 62950), (2500, 60432), (2518, 60000), (3000, 50360), (3750, 40288), (3777, 40000), (4000, 37770), (4800, 31475), (5000, 30216), (5036, 30000), (6000, 25180), (6295, 24000), (7500, 20144), (7554, 20000), (8000, 18885), (10000, 15108), (10072, 15000), (12000, 12590)]