67381908480

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{487427}}^1$

素因数の和:487461

約数の個数: 176

約数和(自身を含む): 239463627840

約数和(自身を除く): 172081719360

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, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 487427, 974854, 1462281, 1949708, 2437135, 2924562, 3899416, 4386843, 4874270, 5849124, 7311405, 7798832, 8773686, 9748540, 11698248, 13160529, 14622810, 15597664, 17547372, 19497080, 21934215, 23396496, 26321058, 29245620, 31195328, 35094744, 38994160, 43868430, 46792992, 52642116, 58491240, 62390656, 65802645, 70189488, 77988320, 87736860, 93585984, 105284232, 116982480, 124781312, 131605290, 140378976, 155976640, 175473720, 187171968, 210568464, 233964960, 249562624, 263210580, 280757952, 311953280, 350947440, 374343936, 421136928, 467929920, 499125248, 526421160, 561515904, 623906560, 701894880, 748687872, 842273856, 935859840, 1052842320, 1123031808, 1247813120, 1403789760, 1497375744, 1684547712, 1871719680, 2105684640, 2246063616, 2495626240, 2807579520, 3369095424, 3743439360, 4211369280, 4492127232, 5615159040, 6738190848, 7486878720, 8422738560, 11230318080, 13476381696, 16845477120, 22460636160, 33690954240, 67381908480]

約数ペア:

[(1, 67381908480), (2, 33690954240), (3, 22460636160), (4, 16845477120), (5, 13476381696), (6, 11230318080), (8, 8422738560), (9, 7486878720), (10, 6738190848), (12, 5615159040), (15, 4492127232), (16, 4211369280), (18, 3743439360), (20, 3369095424), (24, 2807579520), (27, 2495626240), (30, 2246063616), (32, 2105684640), (36, 1871719680), (40, 1684547712), (45, 1497375744), (48, 1403789760), (54, 1247813120), (60, 1123031808), (64, 1052842320), (72, 935859840), (80, 842273856), (90, 748687872), (96, 701894880), (108, 623906560), (120, 561515904), (128, 526421160), (135, 499125248), (144, 467929920), (160, 421136928), (180, 374343936), (192, 350947440), (216, 311953280), (240, 280757952), (256, 263210580), (270, 249562624), (288, 233964960), (320, 210568464), (360, 187171968), (384, 175473720), (432, 155976640), (480, 140378976), (512, 131605290), (540, 124781312), (576, 116982480), (640, 105284232), (720, 93585984), (768, 87736860), (864, 77988320), (960, 70189488), (1024, 65802645), (1080, 62390656), (1152, 58491240), (1280, 52642116), (1440, 46792992), (1536, 43868430), (1728, 38994160), (1920, 35094744), (2160, 31195328), (2304, 29245620), (2560, 26321058), (2880, 23396496), (3072, 21934215), (3456, 19497080), (3840, 17547372), (4320, 15597664), (4608, 14622810), (5120, 13160529), (5760, 11698248), (6912, 9748540), (7680, 8773686), (8640, 7798832), (9216, 7311405), (11520, 5849124), (13824, 4874270), (15360, 4386843), (17280, 3899416), (23040, 2924562), (27648, 2437135), (34560, 1949708), (46080, 1462281), (69120, 974854), (138240, 487427)]