51288000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 112

約数和(自身を含む): 169432224

約数和(自身を除く): 118144224

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, 1500, 1600, 2000, 2137, 2400, 3000, 4000, 4274, 4800, 6000, 6411, 8000, 8548, 10685, 12000, 12822, 17096, 21370, 24000, 25644, 32055, 34192, 42740, 51288, 53425, 64110, 68384, 85480, 102576, 106850, 128220, 136768, 160275, 170960, 205152, 213700, 256440, 267125, 320550, 341920, 410304, 427400, 512880, 534250, 641100, 683840, 801375, 854800, 1025760, 1068500, 1282200, 1602750, 1709600, 2051520, 2137000, 2564400, 3205500, 3419200, 4274000, 5128800, 6411000, 8548000, 10257600, 12822000, 17096000, 25644000, 51288000]

約数ペア:

[(1, 51288000), (2, 25644000), (3, 17096000), (4, 12822000), (5, 10257600), (6, 8548000), (8, 6411000), (10, 5128800), (12, 4274000), (15, 3419200), (16, 3205500), (20, 2564400), (24, 2137000), (25, 2051520), (30, 1709600), (32, 1602750), (40, 1282200), (48, 1068500), (50, 1025760), (60, 854800), (64, 801375), (75, 683840), (80, 641100), (96, 534250), (100, 512880), (120, 427400), (125, 410304), (150, 341920), (160, 320550), (192, 267125), (200, 256440), (240, 213700), (250, 205152), (300, 170960), (320, 160275), (375, 136768), (400, 128220), (480, 106850), (500, 102576), (600, 85480), (750, 68384), (800, 64110), (960, 53425), (1000, 51288), (1200, 42740), (1500, 34192), (1600, 32055), (2000, 25644), (2137, 24000), (2400, 21370), (3000, 17096), (4000, 12822), (4274, 12000), (4800, 10685), (6000, 8548), (6411, 8000)]