8108190720

素因数分解:

$2^{10}\times 3^5\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:80

約数の個数: 1056

約数和(自身を含む): 35765184000

約数和(自身を除く): 27656993280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 243, 245, 252, 256, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 343, 360, 378, 380, 384, 392, 399, 405, 420, 432, 441, 448, 456, 480, 486, 490, 504, 512, 513, 532, 540, 560, 567, 570, 576, 588, 608, 630, 640, 648, 665, 672, 684, 686, 720, 735, 756, 760, 768, 784, 798, 810, 840, 855, 864, 882, 896, 912, 931, 945, 960, 972, 980, 1008, 1024, 1026, 1029, 1064, 1080, 1120, 1134, 1140, 1152, 1176, 1197, 1215, 1216, 1260, 1280, 1296, 1323, 1330, 1344, 1368, 1372, 1440, 1470, 1512, 1520, 1536, 1539, 1568, 1596, 1620, 1680, 1701, 1710, 1715, 1728, 1764, 1792, 1824, 1862, 1890, 1920, 1944, 1960, 1995, 2016, 2052, 2058, 2128, 2160, 2205, 2240, 2268, 2280, 2304, 2352, 2394, 2430, 2432, 2520, 2560, 2565, 2592, 2646, 2660, 2688, 2736, 2744, 2793, 2835, 2880, 2940, 3024, 3040, 3072, 3078, 3087, 3136, 3192, 3240, 3360, 3402, 3420, 3430, 3456, 3528, 3584, 3591, 3648, 3724, 3780, 3840, 3888, 3920, 3969, 3990, 4032, 4104, 4116, 4256, 4320, 4410, 4480, 4536, 4560, 4608, 4617, 4655, 4704, 4788, 4860, 4864, 5040, 5120, 5130, 5145, 5184, 5292, 5320, 5376, 5472, 5488, 5586, 5670, 5760, 5880, 5985, 6048, 6080, 6156, 6174, 6272, 6384, 6480, 6517, 6615, 6720, 6804, 6840, 6860, 6912, 7056, 7168, 7182, 7296, 7448, 7560, 7680, 7695, 7776, 7840, 7938, 7980, 8064, 8208, 8232, 8379, 8505, 8512, 8640, 8820, 8960, 9072, 9120, 9216, 9234, 9261, 9310, 9408, 9576, 9720, 9728, 10080, 10260, 10290, 10368, 10584, 10640, 10752, 10773, 10944, 10976, 11172, 11340, 11520, 11760, 11907, 11970, 12096, 12160, 12312, 12348, 12544, 12768, 12960, 13034, 13230, 13440, 13608, 13680, 13720, 13824, 13965, 14112, 14364, 14592, 14896, 15120, 15360, 15390, 15435, 15552, 15680, 15876, 15960, 16128, 16416, 16464, 16758, 17010, 17024, 17280, 17640, 17920, 17955, 18144, 18240, 18468, 18522, 18620, 18816, 19152, 19440, 19456, 19551, 19845, 20160, 20520, 20580, 20736, 21168, 21280, 21504, 21546, 21888, 21952, 22344, 22680, 23040, 23085, 23520, 23814, 23940, 24192, 24320, 24624, 24696, 25088, 25137, 25536, 25920, 26068, 26460, 26880, 27216, 27360, 27440, 27648, 27783, 27930, 28224, 28728, 29184, 29792, 30240, 30780, 30870, 31104, 31360, 31752, 31920, 32256, 32319, 32585, 32832, 32928, 33516, 34020, 34048, 34560, 35280, 35840, 35910, 36288, 36480, 36936, 37044, 37240, 37632, 38304, 38880, 39102, 39690, 40320, 41040, 41160, 41472, 41895, 42336, 42560, 43092, 43776, 43904, 44688, 45360, 46080, 46170, 46305, 47040, 47628, 47880, 48384, 48640, 49248, 49392, 50176, 50274, 51072, 51840, 52136, 52920, 53760, 53865, 54432, 54720, 54880, 55566, 55860, 56448, 57456, 58368, 58653, 59535, 59584, 60480, 61560, 61740, 62208, 62720, 63504, 63840, 64512, 64638, 65170, 65664, 65856, 67032, 68040, 68096, 69120, 70560, 71820, 72576, 72960, 73872, 74088, 74480, 75264, 75411, 76608, 77760, 78204, 79380, 80640, 82080, 82320, 82944, 83349, 83790, 84672, 85120, 86184, 87552, 87808, 89376, 90720, 92340, 92610, 94080, 95256, 95760, 96768, 97280, 97755, 98496, 98784, 100548, 102144, 103680, 104272, 105840, 107520, 107730, 108864, 109440, 109760, 111132, 111720, 112896, 114912, 117306, 119070, 119168, 120960, 123120, 123480, 124416, 125440, 125685, 127008, 127680, 129276, 130340, 131328, 131712, 134064, 136080, 136192, 138240, 138915, 141120, 143640, 145152, 145920, 147744, 148176, 148960, 150528, 150822, 153216, 155520, 156408, 158760, 161280, 161595, 164160, 164640, 166698, 167580, 169344, 170240, 172368, 175104, 175616, 175959, 178752, 181440, 184680, 185220, 188160, 190512, 191520, 193536, 195510, 196992, 197568, 201096, 204288, 207360, 208544, 211680, 215460, 217728, 218880, 219520, 222264, 223440, 225792, 226233, 229824, 234612, 238140, 238336, 241920, 246240, 246960, 248832, 250880, 251370, 254016, 255360, 258552, 260680, 262656, 263424, 268128, 272160, 277830, 282240, 287280, 290304, 291840, 293265, 295488, 296352, 297920, 301644, 306432, 311040, 312816, 317520, 322560, 323190, 328320, 329280, 333396, 335160, 338688, 340480, 344736, 351232, 351918, 357504, 362880, 369360, 370440, 376320, 377055, 381024, 383040, 391020, 393984, 395136, 402192, 408576, 414720, 416745, 417088, 423360, 430920, 435456, 437760, 439040, 444528, 446880, 451584, 452466, 459648, 469224, 476280, 476672, 483840, 492480, 493920, 502740, 508032, 510720, 517104, 521360, 525312, 526848, 527877, 536256, 544320, 555660, 564480, 574560, 580608, 586530, 590976, 592704, 595840, 603288, 612864, 622080, 625632, 635040, 646380, 656640, 658560, 666792, 670320, 677376, 680960, 689472, 703836, 715008, 725760, 738720, 740880, 752640, 754110, 762048, 766080, 782040, 787968, 790272, 804384, 833490, 834176, 846720, 861840, 870912, 875520, 878080, 879795, 889056, 893760, 904932, 919296, 938448, 952560, 953344, 967680, 984960, 987840, 1005480, 1016064, 1021440, 1034208, 1042720, 1053696, 1055754, 1072512, 1088640, 1111320, 1128960, 1131165, 1149120, 1173060, 1181952, 1185408, 1191680, 1206576, 1225728, 1244160, 1251264, 1270080, 1292760, 1313280, 1317120, 1333584, 1340640, 1354752, 1378944, 1407672, 1430016, 1451520, 1477440, 1481760, 1508220, 1524096, 1532160, 1564080, 1575936, 1580544, 1583631, 1608768, 1666980, 1668352, 1693440, 1723680, 1741824, 1756160, 1759590, 1778112, 1787520, 1809864, 1838592, 1876896, 1905120, 1969920, 1975680, 2010960, 2032128, 2042880, 2068416, 2085440, 2111508, 2145024, 2177280, 2222640, 2257920, 2262330, 2298240, 2346120, 2363904, 2370816, 2383360, 2413152, 2502528, 2540160, 2585520, 2626560, 2634240, 2639385, 2667168, 2681280, 2757888, 2815344, 2860032, 2903040, 2954880, 2963520, 3016440, 3048192, 3064320, 3128160, 3161088, 3167262, 3217536, 3333960, 3336704, 3386880, 3447360, 3519180, 3556224, 3575040, 3619728, 3677184, 3753792, 3810240, 3939840, 3951360, 4021920, 4064256, 4136832, 4170880, 4223016, 4290048, 4354560, 4445280, 4524660, 4596480, 4692240, 4727808, 4741632, 4766720, 4826304, 5005056, 5080320, 5171040, 5268480, 5278770, 5334336, 5362560, 5515776, 5630688, 5909760, 5927040, 6032880, 6096384, 6128640, 6256320, 6334524, 6435072, 6667920, 6673408, 6773760, 6894720, 7038360, 7112448, 7150080, 7239456, 7507584, 7620480, 7879680, 7902720, 7918155, 8043840, 8273664, 8341760, 8446032, 8580096, 8709120, 8890560, 9049320, 9192960, 9384480, 9483264, 9652608, 10010112, 10160640, 10342080, 10557540, 10668672, 10725120, 11031552, 11261376, 11819520, 11854080, 12065760, 12192768, 12512640, 12669048, 12870144, 13335840, 13789440, 14076720, 14224896, 14300160, 14478912, 15015168, 15240960, 15805440, 15836310, 16087680, 16547328, 16683520, 16892064, 17781120, 18098640, 18385920, 18768960, 19305216, 20020224, 20321280, 20684160, 21115080, 21337344, 21450240, 22522752, 23639040, 23708160, 24131520, 25025280, 25338096, 25740288, 26671680, 27578880, 28153440, 28449792, 28957824, 30030336, 30481920, 31672620, 32175360, 33094656, 33367040, 33784128, 35562240, 36197280, 37537920, 38610432, 41368320, 42230160, 42674688, 42900480, 45045504, 47416320, 48263040, 50050560, 50676192, 53343360, 55157760, 56306880, 57915648, 60060672, 60963840, 63345240, 64350720, 67568256, 71124480, 72394560, 75075840, 77220864, 82736640, 84460320, 85349376, 90091008, 96526080, 100101120, 101352384, 106686720, 112613760, 115831296, 126690480, 128701440, 135136512, 142248960, 144789120, 150151680, 165473280, 168920640, 180182016, 193052160, 202704768, 213373440, 225227520, 231662592, 253380960, 270273024, 289578240, 300303360, 337841280, 386104320, 405409536, 426746880, 450455040, 506761920, 540546048, 579156480, 675682560, 810819072, 900910080, 1013523840, 1158312960, 1351365120, 1621638144, 2027047680, 2702730240, 4054095360, 8108190720]

約数ペア:

[(1, 8108190720), (2, 4054095360), (3, 2702730240), (4, 2027047680), (5, 1621638144), (6, 1351365120), (7, 1158312960), (8, 1013523840), (9, 900910080), (10, 810819072), (12, 675682560), (14, 579156480), (15, 540546048), (16, 506761920), (18, 450455040), (19, 426746880), (20, 405409536), (21, 386104320), (24, 337841280), (27, 300303360), (28, 289578240), (30, 270273024), (32, 253380960), (35, 231662592), (36, 225227520), (38, 213373440), (40, 202704768), (42, 193052160), (45, 180182016), (48, 168920640), (49, 165473280), (54, 150151680), (56, 144789120), (57, 142248960), (60, 135136512), (63, 128701440), (64, 126690480), (70, 115831296), (72, 112613760), (76, 106686720), (80, 101352384), (81, 100101120), (84, 96526080), (90, 90091008), (95, 85349376), (96, 84460320), (98, 82736640), (105, 77220864), (108, 75075840), (112, 72394560), (114, 71124480), (120, 67568256), (126, 64350720), (128, 63345240), (133, 60963840), (135, 60060672), (140, 57915648), (144, 56306880), (147, 55157760), (152, 53343360), (160, 50676192), (162, 50050560), (168, 48263040), (171, 47416320), (180, 45045504), (189, 42900480), (190, 42674688), (192, 42230160), (196, 41368320), (210, 38610432), (216, 37537920), (224, 36197280), (228, 35562240), (240, 33784128), (243, 33367040), (245, 33094656), (252, 32175360), (256, 31672620), (266, 30481920), (270, 30030336), (280, 28957824), (285, 28449792), (288, 28153440), (294, 27578880), (304, 26671680), (315, 25740288), (320, 25338096), (324, 25025280), (336, 24131520), (342, 23708160), (343, 23639040), (360, 22522752), (378, 21450240), (380, 21337344), (384, 21115080), (392, 20684160), (399, 20321280), (405, 20020224), (420, 19305216), (432, 18768960), (441, 18385920), (448, 18098640), (456, 17781120), (480, 16892064), (486, 16683520), (490, 16547328), (504, 16087680), (512, 15836310), (513, 15805440), (532, 15240960), (540, 15015168), (560, 14478912), (567, 14300160), (570, 14224896), (576, 14076720), (588, 13789440), (608, 13335840), (630, 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4741632), (1715, 4727808), (1728, 4692240), (1764, 4596480), (1792, 4524660), (1824, 4445280), (1862, 4354560), (1890, 4290048), (1920, 4223016), (1944, 4170880), (1960, 4136832), (1995, 4064256), (2016, 4021920), (2052, 3951360), (2058, 3939840), (2128, 3810240), (2160, 3753792), (2205, 3677184), (2240, 3619728), (2268, 3575040), (2280, 3556224), (2304, 3519180), (2352, 3447360), (2394, 3386880), (2430, 3336704), (2432, 3333960), (2520, 3217536), (2560, 3167262), (2565, 3161088), (2592, 3128160), (2646, 3064320), (2660, 3048192), (2688, 3016440), (2736, 2963520), (2744, 2954880), (2793, 2903040), (2835, 2860032), (2880, 2815344), (2940, 2757888), (3024, 2681280), (3040, 2667168), (3072, 2639385), (3078, 2634240), (3087, 2626560), (3136, 2585520), (3192, 2540160), (3240, 2502528), (3360, 2413152), (3402, 2383360), (3420, 2370816), (3430, 2363904), (3456, 2346120), (3528, 2298240), (3584, 2262330), (3591, 2257920), (3648, 2222640), (3724, 2177280), (3780, 2145024), (3840, 2111508), (3888, 2085440), (3920, 2068416), (3969, 2042880), (3990, 2032128), (4032, 2010960), (4104, 1975680), (4116, 1969920), (4256, 1905120), (4320, 1876896), (4410, 1838592), (4480, 1809864), (4536, 1787520), (4560, 1778112), (4608, 1759590), (4617, 1756160), (4655, 1741824), (4704, 1723680), (4788, 1693440), (4860, 1668352), (4864, 1666980), (5040, 1608768), (5120, 1583631), (5130, 1580544), (5145, 1575936), (5184, 1564080), (5292, 1532160), (5320, 1524096), (5376, 1508220), (5472, 1481760), (5488, 1477440), (5586, 1451520), (5670, 1430016), (5760, 1407672), (5880, 1378944), (5985, 1354752), (6048, 1340640), (6080, 1333584), (6156, 1317120), (6174, 1313280), (6272, 1292760), (6384, 1270080), (6480, 1251264), (6517, 1244160), (6615, 1225728), (6720, 1206576), (6804, 1191680), (6840, 1185408), (6860, 1181952), (6912, 1173060), (7056, 1149120), (7168, 1131165), (7182, 1128960), (7296, 1111320), (7448, 1088640), (7560, 1072512), (7680, 1055754), (7695, 1053696), (7776, 1042720), (7840, 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(15435, 525312), (15552, 521360), (15680, 517104), (15876, 510720), (15960, 508032), (16128, 502740), (16416, 493920), (16464, 492480), (16758, 483840), (17010, 476672), (17024, 476280), (17280, 469224), (17640, 459648), (17920, 452466), (17955, 451584), (18144, 446880), (18240, 444528), (18468, 439040), (18522, 437760), (18620, 435456), (18816, 430920), (19152, 423360), (19440, 417088), (19456, 416745), (19551, 414720), (19845, 408576), (20160, 402192), (20520, 395136), (20580, 393984), (20736, 391020), (21168, 383040), (21280, 381024), (21504, 377055), (21546, 376320), (21888, 370440), (21952, 369360), (22344, 362880), (22680, 357504), (23040, 351918), (23085, 351232), (23520, 344736), (23814, 340480), (23940, 338688), (24192, 335160), (24320, 333396), (24624, 329280), (24696, 328320), (25088, 323190), (25137, 322560), (25536, 317520), (25920, 312816), (26068, 311040), (26460, 306432), (26880, 301644), (27216, 297920), (27360, 296352), (27440, 295488), (27648, 293265), (27783, 291840), (27930, 290304), (28224, 287280), (28728, 282240), (29184, 277830), (29792, 272160), (30240, 268128), (30780, 263424), (30870, 262656), (31104, 260680), (31360, 258552), (31752, 255360), (31920, 254016), (32256, 251370), (32319, 250880), (32585, 248832), (32832, 246960), (32928, 246240), (33516, 241920), (34020, 238336), (34048, 238140), (34560, 234612), (35280, 229824), (35840, 226233), (35910, 225792), (36288, 223440), (36480, 222264), (36936, 219520), (37044, 218880), (37240, 217728), (37632, 215460), (38304, 211680), (38880, 208544), (39102, 207360), (39690, 204288), (40320, 201096), (41040, 197568), (41160, 196992), (41472, 195510), (41895, 193536), (42336, 191520), (42560, 190512), (43092, 188160), (43776, 185220), (43904, 184680), (44688, 181440), (45360, 178752), (46080, 175959), (46170, 175616), (46305, 175104), (47040, 172368), (47628, 170240), (47880, 169344), (48384, 167580), (48640, 166698), (49248, 164640), (49392, 164160), (50176, 161595), (50274, 161280), (51072, 158760), (51840, 156408), (52136, 155520), (52920, 153216), (53760, 150822), (53865, 150528), (54432, 148960), (54720, 148176), (54880, 147744), (55566, 145920), (55860, 145152), (56448, 143640), (57456, 141120), (58368, 138915), (58653, 138240), (59535, 136192), (59584, 136080), (60480, 134064), (61560, 131712), (61740, 131328), (62208, 130340), (62720, 129276), (63504, 127680), (63840, 127008), (64512, 125685), (64638, 125440), (65170, 124416), (65664, 123480), (65856, 123120), (67032, 120960), (68040, 119168), (68096, 119070), (69120, 117306), (70560, 114912), (71820, 112896), (72576, 111720), (72960, 111132), (73872, 109760), (74088, 109440), (74480, 108864), (75264, 107730), (75411, 107520), (76608, 105840), (77760, 104272), (78204, 103680), (79380, 102144), (80640, 100548), (82080, 98784), (82320, 98496), (82944, 97755), (83349, 97280), (83790, 96768), (84672, 95760), (85120, 95256), (86184, 94080), (87552, 92610), (87808, 92340), (89376, 90720)]