15921480960

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 1152

約数和(自身を含む): 73089515520

約数和(自身を除く): 57168034560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 124, 126, 128, 132, 135, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 189, 192, 193, 198, 210, 216, 217, 220, 224, 231, 240, 248, 252, 256, 264, 270, 279, 280, 288, 297, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 378, 384, 385, 386, 396, 420, 432, 434, 440, 448, 462, 465, 480, 495, 496, 504, 528, 540, 558, 560, 576, 579, 594, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 756, 768, 770, 772, 792, 837, 840, 864, 868, 880, 896, 924, 930, 945, 960, 965, 990, 992, 1008, 1023, 1056, 1080, 1085, 1116, 1120, 1152, 1155, 1158, 1188, 1232, 1240, 1260, 1280, 1302, 1320, 1344, 1351, 1364, 1386, 1395, 1408, 1440, 1485, 1488, 1512, 1540, 1544, 1584, 1674, 1680, 1705, 1728, 1736, 1737, 1760, 1792, 1848, 1860, 1890, 1920, 1930, 1953, 1980, 1984, 2016, 2046, 2079, 2112, 2123, 2160, 2170, 2232, 2240, 2304, 2310, 2316, 2376, 2387, 2464, 2480, 2520, 2604, 2640, 2688, 2702, 2728, 2772, 2790, 2816, 2880, 2895, 2970, 2976, 3024, 3069, 3080, 3088, 3168, 3255, 3348, 3360, 3410, 3456, 3465, 3472, 3474, 3520, 3696, 3720, 3780, 3840, 3860, 3906, 3960, 3968, 4032, 4053, 4092, 4158, 4185, 4224, 4246, 4320, 4340, 4464, 4480, 4620, 4632, 4752, 4774, 4928, 4960, 5040, 5115, 5208, 5211, 5280, 5376, 5404, 5456, 5544, 5580, 5760, 5790, 5859, 5940, 5952, 5983, 6048, 6138, 6160, 6176, 6336, 6369, 6510, 6696, 6720, 6755, 6820, 6912, 6930, 6944, 6948, 7040, 7161, 7392, 7440, 7560, 7720, 7812, 7920, 7936, 8064, 8106, 8184, 8316, 8370, 8448, 8492, 8640, 8680, 8685, 8928, 8960, 9207, 9240, 9264, 9504, 9548, 9765, 9856, 9920, 10080, 10230, 10395, 10416, 10422, 10560, 10615, 10808, 10912, 11088, 11160, 11520, 11580, 11718, 11880, 11904, 11935, 11966, 12096, 12159, 12276, 12320, 12352, 12672, 12738, 13020, 13392, 13440, 13510, 13640, 13860, 13888, 13896, 14080, 14322, 14784, 14861, 14880, 15120, 15345, 15440, 15624, 15840, 16128, 16212, 16368, 16632, 16740, 16984, 17280, 17360, 17370, 17856, 17949, 18414, 18480, 18528, 19008, 19096, 19107, 19530, 19712, 19840, 20160, 20265, 20460, 20790, 20832, 20844, 21120, 21230, 21483, 21616, 21824, 22176, 22320, 23160, 23436, 23760, 23808, 23870, 23932, 24192, 24318, 24552, 24640, 24704, 25344, 25476, 26040, 26055, 26784, 26880, 27020, 27280, 27720, 27776, 27792, 28644, 29295, 29568, 29722, 29760, 29915, 30240, 30690, 30880, 31248, 31680, 31845, 32424, 32736, 33264, 33480, 33968, 34560, 34720, 34740, 35712, 35805, 35898, 36477, 36828, 36960, 37056, 38016, 38192, 38214, 39060, 39680, 40320, 40530, 40920, 41580, 41664, 41688, 41881, 42240, 42460, 42966, 43232, 43648, 44352, 44583, 44640, 46035, 46320, 46872, 47520, 47740, 47864, 48384, 48636, 49104, 49280, 49408, 50952, 52080, 52110, 53568, 53847, 54040, 54560, 55440, 55552, 55584, 57288, 57321, 58590, 59136, 59444, 59520, 59830, 60480, 60795, 61380, 61760, 62496, 63360, 63690, 64449, 64848, 65472, 65813, 66528, 66960, 67936, 69440, 69480, 71424, 71610, 71796, 72954, 73656, 73920, 74112, 74305, 76032, 76384, 76428, 78120, 80640, 81060, 81840, 83160, 83328, 83376, 83762, 84920, 85932, 86464, 87296, 88704, 89166, 89280, 89745, 92070, 92640, 93744, 95040, 95480, 95535, 95728, 97272, 98208, 98560, 101904, 104160, 104220, 107136, 107415, 107694, 108080, 109120, 110880, 111168, 114576, 114642, 117180, 118888, 119040, 119660, 120960, 121590, 122760, 123520, 124992, 125643, 126720, 127380, 128898, 129696, 130944, 131626, 133056, 133749, 133920, 135872, 138880, 138960, 143220, 143592, 145908, 147312, 147840, 148224, 148610, 152768, 152856, 156240, 161541, 162120, 163680, 166320, 166656, 166752, 167524, 169840, 171864, 172928, 177408, 178332, 178560, 179490, 182385, 184140, 185280, 187488, 190080, 190960, 191070, 191456, 194544, 196416, 197439, 203808, 208320, 208440, 209405, 214272, 214830, 215388, 216160, 218240, 221760, 222336, 222915, 229152, 229284, 234360, 237776, 239320, 241920, 243180, 245520, 247040, 249984, 251286, 254760, 257796, 259392, 261888, 263252, 266112, 267498, 267840, 269235, 271744, 277760, 277920, 286440, 286605, 287184, 291816, 294624, 295680, 297220, 305536, 305712, 312480, 322245, 323082, 324240, 327360, 329065, 332640, 333504, 335048, 339680, 343728, 345856, 356664, 357120, 358980, 364770, 368280, 370560, 374976, 376929, 380160, 381920, 382140, 382912, 389088, 392832, 394878, 401247, 407616, 416640, 416880, 418810, 429660, 430776, 432320, 436480, 443520, 444672, 445830, 458304, 458568, 460691, 468720, 475552, 478640, 486360, 491040, 499968, 502572, 509520, 515592, 518784, 526504, 532224, 534996, 535680, 538470, 543488, 555840, 572880, 573210, 574368, 583632, 589248, 592317, 594440, 611072, 611424, 624960, 628215, 644490, 646164, 648480, 654720, 658130, 665280, 667008, 668745, 670096, 679360, 687456, 713328, 717960, 729540, 736560, 741120, 749952, 753858, 763840, 764280, 765824, 778176, 785664, 789756, 802494, 807705, 815232, 833280, 833760, 837620, 859320, 861552, 864640, 887040, 891660, 916608, 917136, 921382, 937440, 951104, 957280, 972720, 982080, 987195, 1005144, 1019040, 1031184, 1037568, 1053008, 1069992, 1071360, 1076940, 1111680, 1130787, 1145760, 1146420, 1148736, 1167264, 1178496, 1184634, 1188880, 1222848, 1249920, 1256430, 1288980, 1292328, 1296960, 1309440, 1316260, 1330560, 1334016, 1337490, 1340192, 1358720, 1374912, 1382073, 1426656, 1435920, 1459080, 1473120, 1499904, 1507716, 1527680, 1528560, 1531648, 1556352, 1579512, 1604988, 1615410, 1630464, 1667520, 1675240, 1718640, 1723104, 1729280, 1776951, 1783320, 1833216, 1834272, 1842764, 1874880, 1884645, 1902208, 1914560, 1945440, 1964160, 1974390, 2006235, 2010288, 2038080, 2062368, 2106016, 2139984, 2153880, 2223360, 2261574, 2291520, 2292840, 2297472, 2303455, 2334528, 2356992, 2369268, 2377760, 2445696, 2499840, 2512860, 2577960, 2584656, 2593920, 2632520, 2661120, 2674980, 2680384, 2717440, 2749824, 2764146, 2853312, 2871840, 2918160, 2946240, 2961585, 3015432, 3055360, 3057120, 3112704, 3159024, 3209976, 3230820, 3335040, 3350480, 3437280, 3446208, 3553902, 3566640, 3668544, 3685528, 3749760, 3769290, 3804416, 3829120, 3890880, 3928320, 3948780, 4012470, 4020576, 4076160, 4124736, 4146219, 4212032, 4279968, 4307760, 4523148, 4583040, 4585680, 4594944, 4606910, 4669056, 4738536, 4755520, 4891392, 5025720, 5155920, 5169312, 5187840, 5265040, 5349960, 5360768, 5499648, 5528292, 5653935, 5706624, 5743680, 5836320, 5892480, 5923170, 6030864, 6114240, 6318048, 6419952, 6461640, 6670080, 6700960, 6874560, 6892416, 6910365, 7107804, 7133280, 7337088, 7371056, 7499520, 7538580, 7658240, 7781760, 7897560, 8024940, 8041152, 8152320, 8249472, 8292438, 8424064, 8559936, 8615520, 8884755, 9046296, 9166080, 9171360, 9213820, 9338112, 9477072, 9511040, 10051440, 10311840, 10338624, 10530080, 10699920, 10721536, 11056584, 11307870, 11413248, 11487360, 11672640, 11784960, 11846340, 12061728, 12228480, 12438657, 12636096, 12839904, 12923280, 13401920, 13749120, 13784832, 13820730, 14215608, 14266560, 14674176, 14742112, 15077160, 15563520, 15795120, 16049880, 16082304, 16498944, 16584876, 16848128, 17119872, 17231040, 17769510, 18092592, 18342720, 18427640, 18954144, 19022080, 20102880, 20623680, 20677248, 20731095, 21060160, 21399840, 22113168, 22615740, 22974720, 23345280, 23692680, 24123456, 24456960, 24877314, 25272192, 25679808, 25846560, 26803840, 27498240, 27641460, 28431216, 28533120, 29484224, 30154320, 31590240, 32099760, 32164608, 33169752, 34239744, 34462080, 35539020, 36185184, 36685440, 36855280, 37908288, 40205760, 41247360, 41354496, 41462190, 42120320, 42799680, 44226336, 45231480, 46690560, 47385360, 48246912, 49754628, 50544384, 51359616, 51693120, 53607680, 55282920, 56862432, 57066240, 58968448, 60308640, 62193285, 63180480, 64199520, 66339504, 68924160, 71078040, 72370368, 73370880, 73710560, 75816576, 80411520, 82494720, 82924380, 84240640, 85599360, 88452672, 90462960, 94770720, 96493824, 99509256, 102719232, 103386240, 110565840, 113724864, 117936896, 120617280, 124386570, 126360960, 128399040, 132679008, 142156080, 144740736, 147421120, 151633152, 160823040, 165848760, 171198720, 176905344, 180925920, 189541440, 199018512, 206772480, 221131680, 227449728, 241234560, 248773140, 252721920, 256798080, 265358016, 284312160, 289481472, 294842240, 331697520, 353810688, 361851840, 379082880, 398037024, 442263360, 454899456, 482469120, 497546280, 513596160, 530716032, 568624320, 589684480, 663395040, 723703680, 758165760, 796074048, 884526720, 995092560, 1061432064, 1137248640, 1326790080, 1447407360, 1592148096, 1769053440, 1990185120, 2274497280, 2653580160, 3184296192, 3980370240, 5307160320, 7960740480, 15921480960]

約数ペア:

[(1, 15921480960), (2, 7960740480), (3, 5307160320), (4, 3980370240), (5, 3184296192), (6, 2653580160), (7, 2274497280), (8, 1990185120), (9, 1769053440), (10, 1592148096), (11, 1447407360), (12, 1326790080), (14, 1137248640), (15, 1061432064), (16, 995092560), (18, 884526720), (20, 796074048), (21, 758165760), (22, 723703680), (24, 663395040), (27, 589684480), (28, 568624320), (30, 530716032), (31, 513596160), (32, 497546280), (33, 482469120), (35, 454899456), (36, 442263360), (40, 398037024), (42, 379082880), (44, 361851840), (45, 353810688), (48, 331697520), (54, 294842240), (55, 289481472), (56, 284312160), (60, 265358016), (62, 256798080), (63, 252721920), (64, 248773140), (66, 241234560), (70, 227449728), (72, 221131680), (77, 206772480), (80, 199018512), (84, 189541440), (88, 180925920), (90, 176905344), (93, 171198720), (96, 165848760), (99, 160823040), (105, 151633152), (108, 147421120), (110, 144740736), (112, 142156080), (120, 132679008), (124, 128399040), (126, 126360960), (128, 124386570), (132, 120617280), (135, 117936896), (140, 113724864), (144, 110565840), (154, 103386240), (155, 102719232), (160, 99509256), (165, 96493824), (168, 94770720), (176, 90462960), (180, 88452672), (186, 85599360), (189, 84240640), (192, 82924380), (193, 82494720), (198, 80411520), (210, 75816576), (216, 73710560), (217, 73370880), (220, 72370368), (224, 71078040), (231, 68924160), (240, 66339504), (248, 64199520), (252, 63180480), (256, 62193285), (264, 60308640), (270, 58968448), (279, 57066240), (280, 56862432), (288, 55282920), (297, 53607680), (308, 51693120), (310, 51359616), (315, 50544384), (320, 49754628), (330, 48246912), (336, 47385360), (341, 46690560), (352, 45231480), (360, 44226336), (372, 42799680), (378, 42120320), (384, 41462190), (385, 41354496), (386, 41247360), (396, 40205760), (420, 37908288), (432, 36855280), (434, 36685440), (440, 36185184), (448, 35539020), (462, 34462080), (465, 34239744), (480, 33169752), (495, 32164608), (496, 32099760), (504, 31590240), (528, 30154320), (540, 29484224), (558, 28533120), (560, 28431216), (576, 27641460), (579, 27498240), (594, 26803840), (616, 25846560), (620, 25679808), (630, 25272192), (640, 24877314), (651, 24456960), (660, 24123456), (672, 23692680), (682, 23345280), (693, 22974720), (704, 22615740), (720, 22113168), (744, 21399840), (756, 21060160), (768, 20731095), (770, 20677248), (772, 20623680), (792, 20102880), (837, 19022080), (840, 18954144), (864, 18427640), (868, 18342720), (880, 18092592), (896, 17769510), (924, 17231040), (930, 17119872), (945, 16848128), (960, 16584876), (965, 16498944), (990, 16082304), (992, 16049880), (1008, 15795120), (1023, 15563520), (1056, 15077160), (1080, 14742112), (1085, 14674176), (1116, 14266560), (1120, 14215608), (1152, 13820730), (1155, 13784832), (1158, 13749120), (1188, 13401920), (1232, 12923280), (1240, 12839904), (1260, 12636096), (1280, 12438657), (1302, 12228480), (1320, 12061728), (1344, 11846340), (1351, 11784960), (1364, 11672640), (1386, 11487360), (1395, 11413248), (1408, 11307870), (1440, 11056584), (1485, 10721536), (1488, 10699920), (1512, 10530080), (1540, 10338624), (1544, 10311840), (1584, 10051440), (1674, 9511040), (1680, 9477072), (1705, 9338112), (1728, 9213820), (1736, 9171360), (1737, 9166080), (1760, 9046296), (1792, 8884755), (1848, 8615520), (1860, 8559936), (1890, 8424064), (1920, 8292438), (1930, 8249472), (1953, 8152320), (1980, 8041152), (1984, 8024940), (2016, 7897560), (2046, 7781760), (2079, 7658240), (2112, 7538580), (2123, 7499520), (2160, 7371056), (2170, 7337088), (2232, 7133280), (2240, 7107804), (2304, 6910365), (2310, 6892416), (2316, 6874560), (2376, 6700960), (2387, 6670080), (2464, 6461640), (2480, 6419952), (2520, 6318048), (2604, 6114240), (2640, 6030864), (2688, 5923170), (2702, 5892480), (2728, 5836320), (2772, 5743680), (2790, 5706624), (2816, 5653935), (2880, 5528292), (2895, 5499648), (2970, 5360768), (2976, 5349960), (3024, 5265040), (3069, 5187840), (3080, 5169312), (3088, 5155920), (3168, 5025720), (3255, 4891392), (3348, 4755520), (3360, 4738536), (3410, 4669056), (3456, 4606910), (3465, 4594944), (3472, 4585680), (3474, 4583040), (3520, 4523148), (3696, 4307760), (3720, 4279968), (3780, 4212032), (3840, 4146219), (3860, 4124736), (3906, 4076160), (3960, 4020576), (3968, 4012470), (4032, 3948780), (4053, 3928320), (4092, 3890880), (4158, 3829120), (4185, 3804416), (4224, 3769290), (4246, 3749760), (4320, 3685528), (4340, 3668544), (4464, 3566640), (4480, 3553902), (4620, 3446208), (4632, 3437280), (4752, 3350480), (4774, 3335040), (4928, 3230820), (4960, 3209976), (5040, 3159024), (5115, 3112704), (5208, 3057120), (5211, 3055360), (5280, 3015432), (5376, 2961585), (5404, 2946240), (5456, 2918160), (5544, 2871840), (5580, 2853312), (5760, 2764146), (5790, 2749824), (5859, 2717440), (5940, 2680384), (5952, 2674980), (5983, 2661120), (6048, 2632520), (6138, 2593920), (6160, 2584656), (6176, 2577960), (6336, 2512860), (6369, 2499840), (6510, 2445696), (6696, 2377760), (6720, 2369268), (6755, 2356992), (6820, 2334528), (6912, 2303455), (6930, 2297472), (6944, 2292840), (6948, 2291520), (7040, 2261574), (7161, 2223360), (7392, 2153880), (7440, 2139984), (7560, 2106016), (7720, 2062368), (7812, 2038080), (7920, 2010288), (7936, 2006235), (8064, 1974390), (8106, 1964160), (8184, 1945440), (8316, 1914560), (8370, 1902208), (8448, 1884645), (8492, 1874880), (8640, 1842764), (8680, 1834272), (8685, 1833216), (8928, 1783320), (8960, 1776951), (9207, 1729280), (9240, 1723104), (9264, 1718640), (9504, 1675240), (9548, 1667520), (9765, 1630464), (9856, 1615410), (9920, 1604988), (10080, 1579512), (10230, 1556352), (10395, 1531648), (10416, 1528560), (10422, 1527680), (10560, 1507716), (10615, 1499904), (10808, 1473120), (10912, 1459080), (11088, 1435920), (11160, 1426656), (11520, 1382073), (11580, 1374912), (11718, 1358720), (11880, 1340192), (11904, 1337490), (11935, 1334016), (11966, 1330560), (12096, 1316260), (12159, 1309440), 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