8132555520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{78439}}^1$

素因数の和:78472

約数の個数: 180

約数和(自身を含む): 29100141840

約数和(自身を除く): 20967586320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 78439, 103680, 156878, 235317, 313756, 392195, 470634, 627512, 705951, 784390, 941268, 1176585, 1255024, 1411902, 1568780, 1882536, 2117853, 2353170, 2510048, 2823804, 3137560, 3529755, 3765072, 4235706, 4706340, 5020096, 5647608, 6275120, 6353559, 7059510, 7530144, 8471412, 9412680, 10040192, 10589265, 11295216, 12550240, 12707118, 14119020, 15060288, 16942824, 18825360, 20080384, 21178530, 22590432, 25100480, 25414236, 28238040, 30120576, 31767795, 33885648, 37650720, 42357060, 45180864, 50200960, 50828472, 56476080, 60241152, 63535590, 67771296, 75301440, 84714120, 90361728, 100401920, 101656944, 112952160, 127071180, 135542592, 150602880, 169428240, 180723456, 203313888, 225904320, 254142360, 271085184, 301205760, 338856480, 406627776, 451808640, 508284720, 542170368, 677712960, 813255552, 903617280, 1016569440, 1355425920, 1626511104, 2033138880, 2710851840, 4066277760, 8132555520]

約数ペア:

[(1, 8132555520), (2, 4066277760), (3, 2710851840), (4, 2033138880), (5, 1626511104), (6, 1355425920), (8, 1016569440), (9, 903617280), (10, 813255552), (12, 677712960), (15, 542170368), (16, 508284720), (18, 451808640), (20, 406627776), (24, 338856480), (27, 301205760), (30, 271085184), (32, 254142360), (36, 225904320), (40, 203313888), (45, 180723456), (48, 169428240), (54, 150602880), (60, 135542592), (64, 127071180), (72, 112952160), (80, 101656944), (81, 100401920), (90, 90361728), (96, 84714120), (108, 75301440), (120, 67771296), (128, 63535590), (135, 60241152), (144, 56476080), (160, 50828472), (162, 50200960), (180, 45180864), (192, 42357060), (216, 37650720), (240, 33885648), (256, 31767795), (270, 30120576), (288, 28238040), (320, 25414236), (324, 25100480), (360, 22590432), (384, 21178530), (405, 20080384), (432, 18825360), (480, 16942824), (540, 15060288), (576, 14119020), (640, 12707118), (648, 12550240), (720, 11295216), (768, 10589265), (810, 10040192), (864, 9412680), (960, 8471412), (1080, 7530144), (1152, 7059510), (1280, 6353559), (1296, 6275120), (1440, 5647608), (1620, 5020096), (1728, 4706340), (1920, 4235706), (2160, 3765072), (2304, 3529755), (2592, 3137560), (2880, 2823804), (3240, 2510048), (3456, 2353170), (3840, 2117853), (4320, 1882536), (5184, 1568780), (5760, 1411902), (6480, 1255024), (6912, 1176585), (8640, 941268), (10368, 784390), (11520, 705951), (12960, 627512), (17280, 470634), (20736, 392195), (25920, 313756), (34560, 235317), (51840, 156878), (78439, 103680)]