17739164160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{256643}}^1$

素因数の和:256675

約数の個数: 160

約数和(自身を含む): 63011234880

約数和(自身を除く): 45272070720

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 256643, 513286, 769929, 1026572, 1283215, 1539858, 2053144, 2309787, 2566430, 3079716, 3849645, 4106288, 4619574, 5132860, 6159432, 6929361, 7699290, 8212576, 9239148, 10265720, 11548935, 12318864, 13858722, 15398580, 16425152, 18478296, 20531440, 23097870, 24637728, 27717444, 30797160, 32850304, 34646805, 36956592, 41062880, 46195740, 49275456, 55434888, 61594320, 65700608, 69293610, 73913184, 82125760, 92391480, 98550912, 110869776, 123188640, 131401216, 138587220, 147826368, 164251520, 184782960, 197101824, 221739552, 246377280, 277174440, 295652736, 328503040, 369565920, 394203648, 443479104, 492754560, 554348880, 591305472, 657006080, 739131840, 886958208, 985509120, 1108697760, 1182610944, 1478263680, 1773916416, 1971018240, 2217395520, 2956527360, 3547832832, 4434791040, 5913054720, 8869582080, 17739164160]

約数ペア:

[(1, 17739164160), (2, 8869582080), (3, 5913054720), (4, 4434791040), (5, 3547832832), (6, 2956527360), (8, 2217395520), (9, 1971018240), (10, 1773916416), (12, 1478263680), (15, 1182610944), (16, 1108697760), (18, 985509120), (20, 886958208), (24, 739131840), (27, 657006080), (30, 591305472), (32, 554348880), (36, 492754560), (40, 443479104), (45, 394203648), (48, 369565920), (54, 328503040), (60, 295652736), (64, 277174440), (72, 246377280), (80, 221739552), (90, 197101824), (96, 184782960), (108, 164251520), (120, 147826368), (128, 138587220), (135, 131401216), (144, 123188640), (160, 110869776), (180, 98550912), (192, 92391480), (216, 82125760), (240, 73913184), (256, 69293610), (270, 65700608), (288, 61594320), (320, 55434888), (360, 49275456), (384, 46195740), (432, 41062880), (480, 36956592), (512, 34646805), (540, 32850304), (576, 30797160), (640, 27717444), (720, 24637728), (768, 23097870), (864, 20531440), (960, 18478296), (1080, 16425152), (1152, 15398580), (1280, 13858722), (1440, 12318864), (1536, 11548935), (1728, 10265720), (1920, 9239148), (2160, 8212576), (2304, 7699290), (2560, 6929361), (2880, 6159432), (3456, 5132860), (3840, 4619574), (4320, 4106288), (4608, 3849645), (5760, 3079716), (6912, 2566430), (7680, 2309787), (8640, 2053144), (11520, 1539858), (13824, 1283215), (17280, 1026572), (23040, 769929), (34560, 513286), (69120, 256643)]