1426080000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{2971}}^1$

素因数の和:3010

約数の個数: 180

約数和(自身を含む): 4744393808

約数和(自身を除く): 3318313808

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, 256, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 768, 800, 960, 1000, 1200, 1250, 1280, 1500, 1600, 1875, 1920, 2000, 2400, 2500, 2971, 3000, 3200, 3750, 3840, 4000, 4800, 5000, 5942, 6000, 6400, 7500, 8000, 8913, 9600, 10000, 11884, 12000, 14855, 15000, 16000, 17826, 19200, 20000, 23768, 24000, 29710, 30000, 32000, 35652, 40000, 44565, 47536, 48000, 59420, 60000, 71304, 74275, 80000, 89130, 95072, 96000, 118840, 120000, 142608, 148550, 160000, 178260, 190144, 222825, 237680, 240000, 285216, 297100, 356520, 371375, 380288, 445650, 475360, 480000, 570432, 594200, 713040, 742750, 760576, 891300, 950720, 1114125, 1140864, 1188400, 1426080, 1485500, 1782600, 1856875, 1901440, 2228250, 2281728, 2376800, 2852160, 2971000, 3565200, 3713750, 3802880, 4456500, 4753600, 5570625, 5704320, 5942000, 7130400, 7427500, 8913000, 9507200, 11141250, 11408640, 11884000, 14260800, 14855000, 17826000, 19014400, 22282500, 23768000, 28521600, 29710000, 35652000, 44565000, 47536000, 57043200, 59420000, 71304000, 89130000, 95072000, 118840000, 142608000, 178260000, 237680000, 285216000, 356520000, 475360000, 713040000, 1426080000]

約数ペア:

[(1, 1426080000), (2, 713040000), (3, 475360000), (4, 356520000), (5, 285216000), (6, 237680000), (8, 178260000), (10, 142608000), (12, 118840000), (15, 95072000), (16, 89130000), (20, 71304000), (24, 59420000), (25, 57043200), (30, 47536000), (32, 44565000), (40, 35652000), (48, 29710000), (50, 28521600), (60, 23768000), (64, 22282500), (75, 19014400), (80, 17826000), (96, 14855000), (100, 14260800), (120, 11884000), (125, 11408640), (128, 11141250), (150, 9507200), (160, 8913000), (192, 7427500), (200, 7130400), (240, 5942000), (250, 5704320), (256, 5570625), (300, 4753600), (320, 4456500), (375, 3802880), (384, 3713750), (400, 3565200), (480, 2971000), (500, 2852160), (600, 2376800), (625, 2281728), (640, 2228250), (750, 1901440), (768, 1856875), (800, 1782600), (960, 1485500), (1000, 1426080), (1200, 1188400), (1250, 1140864), (1280, 1114125), (1500, 950720), (1600, 891300), (1875, 760576), (1920, 742750), (2000, 713040), (2400, 594200), (2500, 570432), (2971, 480000), (3000, 475360), (3200, 445650), (3750, 380288), (3840, 371375), (4000, 356520), (4800, 297100), (5000, 285216), (5942, 240000), (6000, 237680), (6400, 222825), (7500, 190144), (8000, 178260), (8913, 160000), (9600, 148550), (10000, 142608), (11884, 120000), (12000, 118840), (14855, 96000), (15000, 95072), (16000, 89130), (17826, 80000), (19200, 74275), (20000, 71304), (23768, 60000), (24000, 59420), (29710, 48000), (30000, 47536), (32000, 44565), (35652, 40000)]