3278759040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{189743}}^1$

素因数の和:189771

約数の個数: 128

約数和(自身を含む): 11612332800

約数和(自身を除く): 8333573760

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 189743, 379486, 569229, 758972, 948715, 1138458, 1517944, 1707687, 1897430, 2276916, 2846145, 3035888, 3415374, 3794860, 4553832, 5123061, 5692290, 6071776, 6830748, 7589720, 8538435, 9107664, 10246122, 11384580, 12143552, 13661496, 15179440, 17076870, 18215328, 20492244, 22769160, 24287104, 25615305, 27322992, 30358880, 34153740, 36430656, 40984488, 45538320, 51230610, 54645984, 60717760, 68307480, 72861312, 81968976, 91076640, 102461220, 109291968, 121435520, 136614960, 163937952, 182153280, 204922440, 218583936, 273229920, 327875904, 364306560, 409844880, 546459840, 655751808, 819689760, 1092919680, 1639379520, 3278759040]

約数ペア:

[(1, 3278759040), (2, 1639379520), (3, 1092919680), (4, 819689760), (5, 655751808), (6, 546459840), (8, 409844880), (9, 364306560), (10, 327875904), (12, 273229920), (15, 218583936), (16, 204922440), (18, 182153280), (20, 163937952), (24, 136614960), (27, 121435520), (30, 109291968), (32, 102461220), (36, 91076640), (40, 81968976), (45, 72861312), (48, 68307480), (54, 60717760), (60, 54645984), (64, 51230610), (72, 45538320), (80, 40984488), (90, 36430656), (96, 34153740), (108, 30358880), (120, 27322992), (128, 25615305), (135, 24287104), (144, 22769160), (160, 20492244), (180, 18215328), (192, 17076870), (216, 15179440), (240, 13661496), (270, 12143552), (288, 11384580), (320, 10246122), (360, 9107664), (384, 8538435), (432, 7589720), (480, 6830748), (540, 6071776), (576, 5692290), (640, 5123061), (720, 4553832), (864, 3794860), (960, 3415374), (1080, 3035888), (1152, 2846145), (1440, 2276916), (1728, 1897430), (1920, 1707687), (2160, 1517944), (2880, 1138458), (3456, 948715), (4320, 758972), (5760, 569229), (8640, 379486), (17280, 189743)]