1229472000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{1423}}^1$

素因数の和:1463

約数の個数: 288

約数和(自身を含む): 4540623360

約数和(自身を除く): 3311151360

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, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 256, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 640, 675, 720, 750, 768, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1280, 1350, 1423, 1440, 1500, 1600, 1728, 1800, 1920, 2000, 2160, 2250, 2304, 2400, 2700, 2846, 2880, 3000, 3200, 3375, 3456, 3600, 3840, 4000, 4269, 4320, 4500, 4800, 5400, 5692, 5760, 6000, 6400, 6750, 6912, 7115, 7200, 8000, 8538, 8640, 9000, 9600, 10800, 11384, 11520, 12000, 12807, 13500, 14230, 14400, 16000, 17076, 17280, 18000, 19200, 21345, 21600, 22768, 24000, 25614, 27000, 28460, 28800, 32000, 34152, 34560, 35575, 36000, 38421, 42690, 43200, 45536, 48000, 51228, 54000, 56920, 57600, 64035, 68304, 71150, 72000, 76842, 85380, 86400, 91072, 96000, 102456, 106725, 108000, 113840, 128070, 136608, 142300, 144000, 153684, 170760, 172800, 177875, 182144, 192105, 204912, 213450, 216000, 227680, 256140, 273216, 284600, 288000, 307368, 320175, 341520, 355750, 364288, 384210, 409824, 426900, 432000, 455360, 512280, 533625, 546432, 569200, 614736, 640350, 683040, 711500, 768420, 819648, 853800, 864000, 910720, 960525, 1024560, 1067250, 1092864, 1138400, 1229472, 1280700, 1366080, 1423000, 1536840, 1600875, 1639296, 1707600, 1821440, 1921050, 2049120, 2134500, 2276800, 2458944, 2561400, 2732160, 2846000, 3073680, 3201750, 3278592, 3415200, 3842100, 4098240, 4269000, 4553600, 4802625, 4917888, 5122800, 5464320, 5692000, 6147360, 6403500, 6830400, 7684200, 8196480, 8538000, 9107200, 9605250, 9835776, 10245600, 11384000, 12294720, 12807000, 13660800, 15368400, 16392960, 17076000, 19210500, 20491200, 22768000, 24589440, 25614000, 27321600, 30736800, 34152000, 38421000, 40982400, 45536000, 49178880, 51228000, 61473600, 68304000, 76842000, 81964800, 102456000, 122947200, 136608000, 153684000, 204912000, 245894400, 307368000, 409824000, 614736000, 1229472000]

約数ペア:

[(1, 1229472000), (2, 614736000), (3, 409824000), (4, 307368000), (5, 245894400), (6, 204912000), (8, 153684000), (9, 136608000), (10, 122947200), (12, 102456000), (15, 81964800), (16, 76842000), (18, 68304000), (20, 61473600), (24, 51228000), (25, 49178880), (27, 45536000), (30, 40982400), (32, 38421000), (36, 34152000), (40, 30736800), (45, 27321600), (48, 25614000), (50, 24589440), (54, 22768000), (60, 20491200), (64, 19210500), (72, 17076000), (75, 16392960), (80, 15368400), (90, 13660800), (96, 12807000), (100, 12294720), (108, 11384000), (120, 10245600), (125, 9835776), (128, 9605250), (135, 9107200), (144, 8538000), (150, 8196480), (160, 7684200), (180, 6830400), (192, 6403500), (200, 6147360), (216, 5692000), (225, 5464320), (240, 5122800), (250, 4917888), (256, 4802625), (270, 4553600), (288, 4269000), (300, 4098240), (320, 3842100), (360, 3415200), (375, 3278592), (384, 3201750), (400, 3073680), (432, 2846000), (450, 2732160), (480, 2561400), (500, 2458944), (540, 2276800), (576, 2134500), (600, 2049120), (640, 1921050), (675, 1821440), (720, 1707600), (750, 1639296), (768, 1600875), (800, 1536840), (864, 1423000), (900, 1366080), (960, 1280700), (1000, 1229472), (1080, 1138400), (1125, 1092864), (1152, 1067250), (1200, 1024560), (1280, 960525), (1350, 910720), (1423, 864000), (1440, 853800), (1500, 819648), (1600, 768420), (1728, 711500), (1800, 683040), (1920, 640350), (2000, 614736), (2160, 569200), (2250, 546432), (2304, 533625), (2400, 512280), (2700, 455360), (2846, 432000), (2880, 426900), (3000, 409824), (3200, 384210), (3375, 364288), (3456, 355750), (3600, 341520), (3840, 320175), (4000, 307368), (4269, 288000), (4320, 284600), (4500, 273216), (4800, 256140), (5400, 227680), (5692, 216000), (5760, 213450), (6000, 204912), (6400, 192105), (6750, 182144), (6912, 177875), (7115, 172800), (7200, 170760), (8000, 153684), (8538, 144000), (8640, 142300), (9000, 136608), (9600, 128070), (10800, 113840), (11384, 108000), (11520, 106725), (12000, 102456), (12807, 96000), (13500, 91072), (14230, 86400), (14400, 85380), (16000, 76842), (17076, 72000), (17280, 71150), (18000, 68304), (19200, 64035), (21345, 57600), (21600, 56920), (22768, 54000), (24000, 51228), (25614, 48000), (27000, 45536), (28460, 43200), (28800, 42690), (32000, 38421), (34152, 36000), (34560, 35575)]