142608000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2971}}^1$

素因数の和:3003

約数の個数: 128

約数和(自身を含む): 472904640

約数和(自身を除く): 330296640

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, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 2971, 3000, 3200, 4000, 4800, 5942, 6000, 8000, 8913, 9600, 11884, 12000, 14855, 16000, 17826, 23768, 24000, 29710, 35652, 44565, 47536, 48000, 59420, 71304, 74275, 89130, 95072, 118840, 142608, 148550, 178260, 190144, 222825, 237680, 285216, 297100, 356520, 371375, 380288, 445650, 475360, 570432, 594200, 713040, 742750, 891300, 950720, 1114125, 1140864, 1188400, 1426080, 1485500, 1782600, 1901440, 2228250, 2376800, 2852160, 2971000, 3565200, 4456500, 4753600, 5704320, 5942000, 7130400, 8913000, 9507200, 11884000, 14260800, 17826000, 23768000, 28521600, 35652000, 47536000, 71304000, 142608000]

約数ペア:

[(1, 142608000), (2, 71304000), (3, 47536000), (4, 35652000), (5, 28521600), (6, 23768000), (8, 17826000), (10, 14260800), (12, 11884000), (15, 9507200), (16, 8913000), (20, 7130400), (24, 5942000), (25, 5704320), (30, 4753600), (32, 4456500), (40, 3565200), (48, 2971000), (50, 2852160), (60, 2376800), (64, 2228250), (75, 1901440), (80, 1782600), (96, 1485500), (100, 1426080), (120, 1188400), (125, 1140864), (128, 1114125), (150, 950720), (160, 891300), (192, 742750), (200, 713040), (240, 594200), (250, 570432), (300, 475360), (320, 445650), (375, 380288), (384, 371375), (400, 356520), (480, 297100), (500, 285216), (600, 237680), (640, 222825), (750, 190144), (800, 178260), (960, 148550), (1000, 142608), (1200, 118840), (1500, 95072), (1600, 89130), (1920, 74275), (2000, 71304), (2400, 59420), (2971, 48000), (3000, 47536), (3200, 44565), (4000, 35652), (4800, 29710), (5942, 24000), (6000, 23768), (8000, 17826), (8913, 16000), (9600, 14855), (11884, 12000)]