208742400

素因数分解:

$2^{11}\times 3^3\times 5^2\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 771825600

約数和(自身を除く): 563083200

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, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 151, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 302, 320, 360, 384, 400, 432, 450, 453, 480, 512, 540, 576, 600, 604, 640, 675, 720, 755, 768, 800, 864, 900, 906, 960, 1024, 1080, 1152, 1200, 1208, 1280, 1350, 1359, 1440, 1510, 1536, 1600, 1728, 1800, 1812, 1920, 2048, 2160, 2265, 2304, 2400, 2416, 2560, 2700, 2718, 2880, 3020, 3072, 3200, 3456, 3600, 3624, 3775, 3840, 4077, 4320, 4530, 4608, 4800, 4832, 5120, 5400, 5436, 5760, 6040, 6144, 6400, 6795, 6912, 7200, 7248, 7550, 7680, 8154, 8640, 9060, 9216, 9600, 9664, 10240, 10800, 10872, 11325, 11520, 12080, 12800, 13590, 13824, 14400, 14496, 15100, 15360, 16308, 17280, 18120, 18432, 19200, 19328, 20385, 21600, 21744, 22650, 23040, 24160, 25600, 27180, 27648, 28800, 28992, 30200, 30720, 32616, 33975, 34560, 36240, 38400, 38656, 40770, 43200, 43488, 45300, 46080, 48320, 51200, 54360, 55296, 57600, 57984, 60400, 65232, 67950, 69120, 72480, 76800, 77312, 81540, 86400, 86976, 90600, 92160, 96640, 101925, 108720, 115200, 115968, 120800, 130464, 135900, 138240, 144960, 153600, 154624, 163080, 172800, 173952, 181200, 193280, 203850, 217440, 230400, 231936, 241600, 260928, 271800, 276480, 289920, 309248, 326160, 345600, 347904, 362400, 386560, 407700, 434880, 460800, 463872, 483200, 521856, 543600, 579840, 652320, 691200, 695808, 724800, 773120, 815400, 869760, 927744, 966400, 1043712, 1087200, 1159680, 1304640, 1382400, 1391616, 1449600, 1546240, 1630800, 1739520, 1932800, 2087424, 2174400, 2319360, 2609280, 2783232, 2899200, 3261600, 3479040, 3865600, 4174848, 4348800, 4638720, 5218560, 5798400, 6523200, 6958080, 7731200, 8349696, 8697600, 10437120, 11596800, 13046400, 13916160, 17395200, 20874240, 23193600, 26092800, 34790400, 41748480, 52185600, 69580800, 104371200, 208742400]

約数ペア:

[(1, 208742400), (2, 104371200), (3, 69580800), (4, 52185600), (5, 41748480), (6, 34790400), (8, 26092800), (9, 23193600), (10, 20874240), (12, 17395200), (15, 13916160), (16, 13046400), (18, 11596800), (20, 10437120), (24, 8697600), (25, 8349696), (27, 7731200), (30, 6958080), (32, 6523200), (36, 5798400), (40, 5218560), (45, 4638720), (48, 4348800), (50, 4174848), (54, 3865600), (60, 3479040), (64, 3261600), (72, 2899200), (75, 2783232), (80, 2609280), (90, 2319360), (96, 2174400), (100, 2087424), (108, 1932800), (120, 1739520), (128, 1630800), (135, 1546240), (144, 1449600), (150, 1391616), (151, 1382400), (160, 1304640), (180, 1159680), (192, 1087200), (200, 1043712), (216, 966400), (225, 927744), (240, 869760), (256, 815400), (270, 773120), (288, 724800), (300, 695808), (302, 691200), (320, 652320), (360, 579840), (384, 543600), (400, 521856), (432, 483200), (450, 463872), (453, 460800), (480, 434880), (512, 407700), (540, 386560), (576, 362400), (600, 347904), (604, 345600), (640, 326160), (675, 309248), (720, 289920), (755, 276480), (768, 271800), (800, 260928), (864, 241600), (900, 231936), (906, 230400), (960, 217440), (1024, 203850), (1080, 193280), (1152, 181200), (1200, 173952), (1208, 172800), (1280, 163080), (1350, 154624), (1359, 153600), (1440, 144960), (1510, 138240), (1536, 135900), (1600, 130464), (1728, 120800), (1800, 115968), (1812, 115200), (1920, 108720), (2048, 101925), (2160, 96640), (2265, 92160), (2304, 90600), (2400, 86976), (2416, 86400), (2560, 81540), (2700, 77312), (2718, 76800), (2880, 72480), (3020, 69120), (3072, 67950), (3200, 65232), (3456, 60400), (3600, 57984), (3624, 57600), (3775, 55296), (3840, 54360), (4077, 51200), (4320, 48320), (4530, 46080), (4608, 45300), (4800, 43488), (4832, 43200), (5120, 40770), (5400, 38656), (5436, 38400), (5760, 36240), (6040, 34560), (6144, 33975), (6400, 32616), (6795, 30720), (6912, 30200), (7200, 28992), (7248, 28800), (7550, 27648), (7680, 27180), (8154, 25600), (8640, 24160), (9060, 23040), (9216, 22650), (9600, 21744), (9664, 21600), (10240, 20385), (10800, 19328), (10872, 19200), (11325, 18432), (11520, 18120), (12080, 17280), (12800, 16308), (13590, 15360), (13824, 15100), (14400, 14496)]