18444948480

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^3\times {\mathrm{389}}^1$

素因数の和:444

約数の個数: 704

約数和(自身を含む): 76639680000

約数和(自身を除く): 58194731520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 343, 360, 378, 384, 389, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 686, 720, 735, 756, 768, 778, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1024, 1029, 1080, 1120, 1152, 1167, 1176, 1260, 1280, 1323, 1344, 1372, 1440, 1470, 1512, 1536, 1556, 1568, 1680, 1715, 1728, 1764, 1792, 1890, 1920, 1945, 1960, 2016, 2058, 2160, 2205, 2240, 2304, 2334, 2352, 2520, 2560, 2646, 2688, 2723, 2744, 2880, 2940, 3024, 3072, 3087, 3112, 3136, 3360, 3430, 3456, 3501, 3528, 3584, 3780, 3840, 3890, 3920, 4032, 4116, 4320, 4410, 4480, 4608, 4668, 4704, 5040, 5120, 5145, 5292, 5376, 5446, 5488, 5760, 5835, 5880, 6048, 6174, 6224, 6272, 6615, 6720, 6860, 6912, 7002, 7056, 7168, 7560, 7680, 7780, 7840, 8064, 8169, 8232, 8640, 8820, 8960, 9216, 9261, 9336, 9408, 10080, 10290, 10503, 10584, 10752, 10892, 10976, 11520, 11670, 11760, 12096, 12348, 12448, 12544, 13230, 13440, 13615, 13720, 13824, 14004, 14112, 15120, 15360, 15435, 15560, 15680, 16128, 16338, 16464, 17280, 17505, 17640, 17920, 18522, 18672, 18816, 19061, 20160, 20580, 21006, 21168, 21504, 21784, 21952, 23040, 23340, 23520, 24192, 24507, 24696, 24896, 25088, 26460, 26880, 27230, 27440, 27648, 28008, 28224, 30240, 30870, 31120, 31360, 32256, 32676, 32928, 34560, 35010, 35280, 35840, 37044, 37344, 37632, 38122, 40320, 40845, 41160, 42012, 42336, 43568, 43904, 46080, 46305, 46680, 47040, 48384, 49014, 49392, 49792, 50176, 52515, 52920, 53760, 54460, 54880, 56016, 56448, 57183, 60480, 61740, 62240, 62720, 64512, 65352, 65856, 69120, 70020, 70560, 73521, 74088, 74688, 75264, 76244, 80640, 81690, 82320, 84024, 84672, 87136, 87808, 92610, 93360, 94080, 95305, 96768, 98028, 98784, 99584, 105030, 105840, 107520, 108920, 109760, 112032, 112896, 114366, 120960, 122535, 123480, 124480, 125440, 130704, 131712, 133427, 138240, 140040, 141120, 147042, 148176, 149376, 150528, 152488, 161280, 163380, 164640, 168048, 169344, 171549, 174272, 175616, 185220, 186720, 188160, 190610, 193536, 196056, 197568, 199168, 210060, 211680, 217840, 219520, 224064, 225792, 228732, 241920, 245070, 246960, 248960, 250880, 261408, 263424, 266854, 280080, 282240, 285915, 294084, 296352, 298752, 304976, 322560, 326760, 329280, 336096, 338688, 343098, 348544, 351232, 367605, 370440, 373440, 376320, 381220, 392112, 395136, 398336, 400281, 420120, 423360, 435680, 439040, 448128, 451584, 457464, 483840, 490140, 493920, 497920, 514647, 522816, 526848, 533708, 560160, 564480, 571830, 588168, 592704, 597504, 609952, 653520, 658560, 667135, 672192, 677376, 686196, 697088, 735210, 740880, 746880, 752640, 762440, 784224, 790272, 800562, 840240, 846720, 857745, 871360, 878080, 896256, 914928, 967680, 980280, 987840, 995840, 1029294, 1045632, 1053696, 1067416, 1120320, 1128960, 1143660, 1176336, 1185408, 1195008, 1200843, 1219904, 1307040, 1317120, 1334270, 1344384, 1354752, 1372392, 1394176, 1470420, 1481760, 1493760, 1524880, 1568448, 1580544, 1601124, 1680480, 1693440, 1715490, 1742720, 1756160, 1792512, 1829856, 1960560, 1975680, 1991680, 2001405, 2058588, 2091264, 2134832, 2240640, 2257920, 2287320, 2352672, 2370816, 2401686, 2439808, 2573235, 2614080, 2634240, 2668540, 2688768, 2744784, 2788352, 2940840, 2963520, 2987520, 3049760, 3136896, 3161088, 3202248, 3360960, 3386880, 3430980, 3485440, 3585024, 3602529, 3659712, 3921120, 3951360, 4002810, 4117176, 4182528, 4269664, 4481280, 4574640, 4705344, 4741632, 4803372, 4879616, 5146470, 5228160, 5268480, 5337080, 5377536, 5489568, 5881680, 5927040, 5975040, 6004215, 6099520, 6273792, 6404496, 6721920, 6773760, 6861960, 6970880, 7205058, 7319424, 7842240, 7902720, 8005620, 8234352, 8365056, 8539328, 8962560, 9149280, 9410688, 9483264, 9606744, 9759232, 10292940, 10456320, 10674160, 10755072, 10979136, 11763360, 11854080, 12008430, 12199040, 12547584, 12808992, 13443840, 13723920, 13941760, 14410116, 14638848, 15684480, 15805440, 16011240, 16468704, 17078656, 17925120, 18012645, 18298560, 18821376, 19213488, 19518464, 20585880, 20912640, 21348320, 21958272, 23526720, 23708160, 24016860, 24398080, 25095168, 25617984, 26887680, 27447840, 28820232, 29277696, 31368960, 32022480, 32937408, 34157312, 36025290, 36597120, 37642752, 38426976, 41171760, 41825280, 42696640, 43916544, 47053440, 47416320, 48033720, 48796160, 51235968, 53775360, 54895680, 57640464, 58555392, 62737920, 64044960, 65874816, 68314624, 72050580, 73194240, 75285504, 76853952, 82343520, 85393280, 87833088, 94106880, 96067440, 97592320, 102471936, 109791360, 115280928, 125475840, 128089920, 131749632, 136629248, 144101160, 146388480, 153707904, 164687040, 170786560, 175666176, 188213760, 192134880, 204943872, 219582720, 230561856, 256179840, 263499264, 288202320, 292776960, 307415808, 329374080, 341573120, 376427520, 384269760, 409887744, 439165440, 461123712, 512359680, 526998528, 576404640, 614831616, 658748160, 683146240, 768539520, 878330880, 922247424, 1024719360, 1152809280, 1229663232, 1317496320, 1537079040, 1844494848, 2049438720, 2305618560, 2634992640, 3074158080, 3688989696, 4611237120, 6148316160, 9222474240, 18444948480]

約数ペア:

[(1, 18444948480), (2, 9222474240), (3, 6148316160), (4, 4611237120), (5, 3688989696), (6, 3074158080), (7, 2634992640), (8, 2305618560), (9, 2049438720), (10, 1844494848), (12, 1537079040), (14, 1317496320), (15, 1229663232), (16, 1152809280), (18, 1024719360), (20, 922247424), (21, 878330880), (24, 768539520), (27, 683146240), (28, 658748160), (30, 614831616), (32, 576404640), (35, 526998528), (36, 512359680), (40, 461123712), (42, 439165440), (45, 409887744), (48, 384269760), (49, 376427520), (54, 341573120), (56, 329374080), (60, 307415808), (63, 292776960), (64, 288202320), (70, 263499264), (72, 256179840), (80, 230561856), (84, 219582720), (90, 204943872), (96, 192134880), (98, 188213760), (105, 175666176), (108, 170786560), (112, 164687040), (120, 153707904), (126, 146388480), (128, 144101160), (135, 136629248), (140, 131749632), (144, 128089920), (147, 125475840), (160, 115280928), (168, 109791360), (180, 102471936), (189, 97592320), (192, 96067440), (196, 94106880), (210, 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149376), (124480, 148176), (125440, 147042), (130704, 141120), (131712, 140040), (133427, 138240)]