51429600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{2381}}^1$

素因数の和:2410

約数の個数: 144

約数和(自身を含む): 186081840

約数和(自身を除く): 134652240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2381, 2400, 2700, 3600, 4320, 4762, 5400, 7143, 7200, 9524, 10800, 11905, 14286, 19048, 21429, 21600, 23810, 28572, 35715, 38096, 42858, 47620, 57144, 59525, 64287, 71430, 76192, 85716, 95240, 107145, 114288, 119050, 128574, 142860, 171432, 178575, 190480, 214290, 228576, 238100, 257148, 285720, 321435, 342864, 357150, 380960, 428580, 476200, 514296, 535725, 571440, 642870, 685728, 714300, 857160, 952400, 1028592, 1071450, 1142880, 1285740, 1428600, 1607175, 1714320, 1904800, 2057184, 2142900, 2571480, 2857200, 3214350, 3428640, 4285800, 5142960, 5714400, 6428700, 8571600, 10285920, 12857400, 17143200, 25714800, 51429600]

約数ペア:

[(1, 51429600), (2, 25714800), (3, 17143200), (4, 12857400), (5, 10285920), (6, 8571600), (8, 6428700), (9, 5714400), (10, 5142960), (12, 4285800), (15, 3428640), (16, 3214350), (18, 2857200), (20, 2571480), (24, 2142900), (25, 2057184), (27, 1904800), (30, 1714320), (32, 1607175), (36, 1428600), (40, 1285740), (45, 1142880), (48, 1071450), (50, 1028592), (54, 952400), (60, 857160), (72, 714300), (75, 685728), (80, 642870), (90, 571440), (96, 535725), (100, 514296), (108, 476200), (120, 428580), (135, 380960), (144, 357150), (150, 342864), (160, 321435), (180, 285720), (200, 257148), (216, 238100), (225, 228576), (240, 214290), (270, 190480), (288, 178575), (300, 171432), (360, 142860), (400, 128574), (432, 119050), (450, 114288), (480, 107145), (540, 95240), (600, 85716), (675, 76192), (720, 71430), (800, 64287), (864, 59525), (900, 57144), (1080, 47620), (1200, 42858), (1350, 38096), (1440, 35715), (1800, 28572), (2160, 23810), (2381, 21600), (2400, 21429), (2700, 19048), (3600, 14286), (4320, 11905), (4762, 10800), (5400, 9524), (7143, 7200)]