81097061760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:976

約数の個数: 1024

約数和(自身を含む): 346942310400

約数和(自身を除く): 265845248640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 37, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 74, 78, 80, 88, 90, 96, 99, 104, 108, 110, 111, 117, 120, 128, 130, 132, 135, 143, 144, 148, 156, 160, 165, 176, 180, 185, 192, 195, 198, 208, 216, 220, 222, 234, 240, 260, 264, 270, 286, 288, 296, 297, 312, 320, 330, 333, 351, 352, 360, 370, 384, 390, 396, 407, 416, 429, 432, 440, 444, 468, 480, 481, 495, 520, 528, 540, 555, 572, 576, 585, 592, 594, 624, 640, 660, 666, 702, 704, 715, 720, 740, 780, 792, 814, 832, 858, 864, 880, 887, 888, 936, 960, 962, 990, 999, 1040, 1056, 1080, 1110, 1144, 1152, 1170, 1184, 1188, 1221, 1248, 1287, 1320, 1332, 1404, 1408, 1430, 1440, 1443, 1480, 1485, 1560, 1584, 1628, 1664, 1665, 1716, 1728, 1755, 1760, 1774, 1776, 1872, 1920, 1924, 1980, 1998, 2035, 2080, 2112, 2145, 2160, 2220, 2288, 2340, 2368, 2376, 2405, 2442, 2496, 2574, 2640, 2661, 2664, 2808, 2860, 2880, 2886, 2960, 2970, 3120, 3168, 3256, 3330, 3432, 3456, 3510, 3520, 3548, 3552, 3663, 3744, 3848, 3861, 3960, 3996, 4070, 4160, 4224, 4290, 4320, 4329, 4435, 4440, 4576, 4680, 4736, 4752, 4810, 4884, 4992, 4995, 5148, 5280, 5291, 5322, 5328, 5616, 5720, 5760, 5772, 5920, 5940, 6105, 6240, 6336, 6435, 6512, 6660, 6864, 7020, 7040, 7096, 7104, 7215, 7326, 7488, 7696, 7722, 7920, 7983, 7992, 8140, 8320, 8580, 8640, 8658, 8870, 8880, 9152, 9360, 9504, 9620, 9757, 9768, 9990, 10296, 10560, 10582, 10644, 10656, 10989, 11232, 11440, 11531, 11544, 11840, 11880, 12210, 12480, 12672, 12870, 12987, 13024, 13305, 13320, 13728, 14040, 14192, 14208, 14430, 14652, 14976, 15392, 15444, 15840, 15873, 15966, 15984, 16280, 17160, 17280, 17316, 17740, 17760, 18304, 18315, 18720, 19008, 19240, 19305, 19514, 19536, 19980, 20592, 21120, 21164, 21288, 21312, 21645, 21978, 22464, 22880, 23062, 23088, 23680, 23760, 23949, 24420, 24960, 25740, 25974, 26048, 26455, 26610, 26640, 27456, 28080, 28384, 28860, 29271, 29304, 30784, 30888, 31680, 31746, 31932, 31968, 32560, 32819, 34320, 34593, 34632, 35480, 35520, 36630, 37440, 38016, 38480, 38610, 39028, 39072, 39915, 39960, 41184, 42328, 42576, 42624, 43290, 43956, 44928, 45760, 46124, 46176, 47520, 47619, 47898, 48785, 48840, 51480, 51948, 52096, 52910, 53220, 53280, 54912, 54945, 56160, 56768, 57655, 57720, 58542, 58608, 61568, 61776, 63360, 63492, 63864, 63936, 64935, 65120, 65638, 68640, 69186, 69264, 70960, 71040, 73260, 74880, 76960, 77220, 78056, 78144, 79365, 79830, 79920, 82368, 84656, 85152, 86580, 87813, 87912, 91520, 92248, 92352, 95040, 95238, 95796, 97570, 97680, 98457, 102960, 103779, 103896, 105820, 106440, 106560, 109890, 112320, 113536, 115310, 115440, 117084, 117216, 119745, 123552, 126841, 126984, 127728, 127872, 129870, 130240, 131276, 137280, 138372, 138528, 141920, 142857, 146355, 146520, 153920, 154440, 156112, 156288, 158730, 159660, 159840, 164095, 164736, 169312, 170304, 172965, 173160, 175626, 175824, 184496, 184704, 190080, 190476, 191592, 195140, 195360, 196914, 205920, 207558, 207792, 211640, 212880, 213120, 219780, 224640, 230620, 230880, 234168, 234432, 238095, 239490, 247104, 253682, 253968, 255456, 259740, 260480, 262552, 263439, 274560, 276744, 277056, 283840, 285714, 292710, 293040, 295371, 307840, 308880, 311337, 312224, 317460, 319320, 319680, 328190, 338624, 340608, 345930, 346320, 351252, 351648, 361009, 368992, 380523, 380952, 383184, 390280, 390720, 393828, 411840, 415116, 415584, 423280, 425760, 426647, 439065, 439560, 461240, 461760, 468336, 468864, 476190, 478980, 492285, 494208, 507364, 507936, 510912, 518895, 519480, 525104, 526878, 553488, 554112, 567680, 571428, 585420, 586080, 590742, 617760, 622674, 624448, 634205, 634920, 638640, 639360, 656380, 677248, 691860, 692640, 702504, 703296, 714285, 722018, 737984, 761046, 761904, 766368, 780560, 781440, 787656, 823680, 830232, 831168, 846560, 851520, 853294, 878130, 879120, 886113, 922480, 923520, 936672, 952380, 957960, 984570, 1014728, 1015872, 1021824, 1037790, 1038960, 1050208, 1053756, 1083027, 1106976, 1141569, 1142856, 1170840, 1172160, 1181484, 1235520, 1245348, 1248896, 1268410, 1269840, 1277280, 1279941, 1312760, 1317195, 1383720, 1385280, 1405008, 1406592, 1428570, 1444036, 1475968, 1476855, 1522092, 1523808, 1532736, 1556685, 1561120, 1575312, 1660464, 1662336, 1693120, 1703040, 1706588, 1756260, 1758240, 1772226, 1805045, 1844960, 1873344, 1902615, 1904760, 1915920, 1969140, 2029456, 2031744, 2075580, 2077920, 2100416, 2107512, 2133235, 2166054, 2213952, 2283138, 2285712, 2341680, 2344320, 2362968, 2471040, 2490696, 2536820, 2539680, 2554560, 2559882, 2625520, 2634390, 2767440, 2770560, 2810016, 2857140, 2888072, 2953710, 3044184, 3047616, 3065472, 3113370, 3122240, 3150624, 3249081, 3320928, 3386240, 3413176, 3424707, 3512520, 3516480, 3544452, 3610090, 3689920, 3746688, 3805230, 3809520, 3831840, 3839823, 3938280, 4058912, 4151160, 4155840, 4200832, 4215024, 4266470, 4332108, 4427904, 4430565, 4566276, 4571424, 4683360, 4693117, 4725936, 4981392, 5073640, 5079360, 5109120, 5119764, 5251040, 5268780, 5415135, 5534880, 5620032, 5707845, 5714280, 5776144, 5907420, 6088368, 6095232, 6226740, 6244480, 6301248, 6399705, 6498162, 6641856, 6826352, 6849414, 7025040, 7032960, 7088904, 7220180, 7379840, 7610460, 7619040, 7663680, 7679646, 7876560, 8117824, 8302320, 8311680, 8430048, 8532940, 8664216, 8861130, 9132552, 9142848, 9366720, 9386234, 9451872, 9747243, 9962784, 10147280, 10158720, 10239528, 10502080, 10537560, 10830270, 11069760, 11240064, 11415690, 11428560, 11519469, 11552288, 11814840, 12176736, 12453480, 12602496, 12799410, 12996324, 13283712, 13652704, 13698828, 14050080, 14079351, 14177808, 14440360, 15220920, 15238080, 15327360, 15359292, 15753120, 16235648, 16245405, 16604640, 16860096, 17065880, 17123535, 17328432, 17722260, 18265104, 18285696, 18733440, 18772468, 18903744, 19199115, 19494486, 19925568, 20294560, 20479056, 21004160, 21075120, 21660540, 22139520, 22831380, 22857120, 23038938, 23104576, 23465585, 23629680, 24353472, 24906960, 25598820, 25992648, 27305408, 27397656, 28100160, 28158702, 28355616, 28880720, 30441840, 30476160, 30718584, 31506240, 32490810, 33209280, 33720192, 34131760, 34247070, 34656864, 35444520, 36530208, 37544936, 37807488, 38398230, 38988972, 39851136, 40589120, 40958112, 42150240, 42238053, 43321080, 45662760, 45714240, 46077876, 46209152, 46931170, 47259360, 48706944, 48736215, 49813920, 51197640, 51985296, 54610816, 54795312, 56200320, 56317404, 56711232, 57597345, 57761440, 60883680, 61437168, 63012480, 64981620, 66418560, 68263520, 68494140, 69313728, 70396755, 70889040, 73060416, 75089872, 76796460, 77977944, 81178240, 81916224, 84300480, 84476106, 86642160, 91325520, 91428480, 92155752, 93862340, 94518720, 97472430, 99627840, 102395280, 103970592, 109590624, 112634808, 113422464, 115194690, 115522880, 121767360, 122874336, 126714159, 129963240, 136527040, 136988280, 138627456, 140793510, 141778080, 146120832, 150179744, 153592920, 155955888, 163832448, 168600960, 168952212, 173284320, 182651040, 184311504, 187724680, 189037440, 194944860, 199255680, 204790560, 207941184, 211190265, 219181248, 225269616, 230389380, 231045760, 243534720, 245748672, 253428318, 259926480, 273054080, 273976560, 281587020, 283556160, 300359488, 307185840, 311911776, 337904424, 346568640, 365302080, 368623008, 375449360, 389889720, 409581120, 415882368, 422380530, 438362496, 450539232, 460778760, 491497344, 506856636, 519852960, 547953120, 563174040, 567112320, 600718976, 614371680, 623823552, 633570795, 675808848, 693137280, 730604160, 737246016, 750898720, 779779440, 819162240, 844761060, 901078464, 921557520, 1013713272, 1039705920, 1095906240, 1126348080, 1228743360, 1247647104, 1267141590, 1351617696, 1474492032, 1501797440, 1559558880, 1689522120, 1802156928, 1843115040, 2027426544, 2079411840, 2191812480, 2252696160, 2457486720, 2534283180, 2703235392, 3003594880, 3119117760, 3379044240, 3686230080, 4054853088, 4505392320, 5068566360, 5406470784, 6238235520, 6758088480, 7372460160, 8109706176, 9010784640, 10137132720, 13516176960, 16219412352, 20274265440, 27032353920, 40548530880, 81097061760]

約数ペア:

[(1, 81097061760), (2, 40548530880), (3, 27032353920), (4, 20274265440), (5, 16219412352), (6, 13516176960), (8, 10137132720), (9, 9010784640), (10, 8109706176), (11, 7372460160), (12, 6758088480), (13, 6238235520), (15, 5406470784), (16, 5068566360), (18, 4505392320), (20, 4054853088), (22, 3686230080), (24, 3379044240), (26, 3119117760), (27, 3003594880), (30, 2703235392), (32, 2534283180), (33, 2457486720), (36, 2252696160), (37, 2191812480), (39, 2079411840), (40, 2027426544), (44, 1843115040), (45, 1802156928), (48, 1689522120), (52, 1559558880), (54, 1501797440), (55, 1474492032), (60, 1351617696), (64, 1267141590), (65, 1247647104), (66, 1228743360), (72, 1126348080), (74, 1095906240), (78, 1039705920), (80, 1013713272), (88, 921557520), (90, 901078464), (96, 844761060), (99, 819162240), (104, 779779440), (108, 750898720), (110, 737246016), (111, 730604160), (117, 693137280), (120, 675808848), (128, 633570795), (130, 623823552), (132, 614371680), (135, 600718976), (143, 567112320), (144, 563174040), (148, 547953120), (156, 519852960), (160, 506856636), (165, 491497344), (176, 460778760), (180, 450539232), (185, 438362496), (192, 422380530), (195, 415882368), (198, 409581120), (208, 389889720), (216, 375449360), (220, 368623008), (222, 365302080), (234, 346568640), (240, 337904424), (260, 311911776), (264, 307185840), (270, 300359488), (286, 283556160), (288, 281587020), (296, 273976560), (297, 273054080), (312, 259926480), (320, 253428318), (330, 245748672), (333, 243534720), (351, 231045760), (352, 230389380), (360, 225269616), (370, 219181248), (384, 211190265), (390, 207941184), (396, 204790560), (407, 199255680), (416, 194944860), (429, 189037440), (432, 187724680), (440, 184311504), (444, 182651040), (468, 173284320), (480, 168952212), (481, 168600960), (495, 163832448), (520, 155955888), (528, 153592920), (540, 150179744), (555, 146120832), (572, 141778080), (576, 140793510), (585, 138627456), (592, 136988280), (594, 136527040), (624, 129963240), (640, 126714159), (660, 122874336), (666, 121767360), (702, 115522880), (704, 115194690), (715, 113422464), (720, 112634808), (740, 109590624), (780, 103970592), (792, 102395280), (814, 99627840), (832, 97472430), (858, 94518720), (864, 93862340), (880, 92155752), (887, 91428480), (888, 91325520), (936, 86642160), (960, 84476106), (962, 84300480), (990, 81916224), (999, 81178240), (1040, 77977944), (1056, 76796460), (1080, 75089872), (1110, 73060416), (1144, 70889040), (1152, 70396755), (1170, 69313728), (1184, 68494140), (1188, 68263520), (1221, 66418560), (1248, 64981620), (1287, 63012480), (1320, 61437168), (1332, 60883680), (1404, 57761440), (1408, 57597345), (1430, 56711232), (1440, 56317404), (1443, 56200320), (1480, 54795312), (1485, 54610816), (1560, 51985296), (1584, 51197640), (1628, 49813920), (1664, 48736215), (1665, 48706944), (1716, 47259360), (1728, 46931170), (1755, 46209152), (1760, 46077876), (1774, 45714240), (1776, 45662760), (1872, 43321080), (1920, 42238053), (1924, 42150240), (1980, 40958112), (1998, 40589120), (2035, 39851136), (2080, 38988972), (2112, 38398230), (2145, 37807488), (2160, 37544936), (2220, 36530208), (2288, 35444520), (2340, 34656864), (2368, 34247070), (2376, 34131760), (2405, 33720192), (2442, 33209280), (2496, 32490810), (2574, 31506240), (2640, 30718584), (2661, 30476160), (2664, 30441840), (2808, 28880720), (2860, 28355616), (2880, 28158702), (2886, 28100160), (2960, 27397656), (2970, 27305408), (3120, 25992648), (3168, 25598820), (3256, 24906960), (3330, 24353472), (3432, 23629680), (3456, 23465585), (3510, 23104576), (3520, 23038938), (3548, 22857120), (3552, 22831380), (3663, 22139520), (3744, 21660540), (3848, 21075120), (3861, 21004160), (3960, 20479056), (3996, 20294560), (4070, 19925568), (4160, 19494486), (4224, 19199115), (4290, 18903744), (4320, 18772468), (4329, 18733440), (4435, 18285696), (4440, 18265104), (4576, 17722260), (4680, 17328432), (4736, 17123535), (4752, 17065880), (4810, 16860096), (4884, 16604640), (4992, 16245405), (4995, 16235648), (5148, 15753120), (5280, 15359292), (5291, 15327360), (5322, 15238080), (5328, 15220920), (5616, 14440360), (5720, 14177808), (5760, 14079351), (5772, 14050080), (5920, 13698828), (5940, 13652704), (6105, 13283712), (6240, 12996324), (6336, 12799410), (6435, 12602496), (6512, 12453480), (6660, 12176736), (6864, 11814840), (7020, 11552288), (7040, 11519469), (7096, 11428560), (7104, 11415690), (7215, 11240064), (7326, 11069760), (7488, 10830270), (7696, 10537560), (7722, 10502080), (7920, 10239528), (7983, 10158720), (7992, 10147280), (8140, 9962784), (8320, 9747243), (8580, 9451872), (8640, 9386234), (8658, 9366720), (8870, 9142848), (8880, 9132552), (9152, 8861130), (9360, 8664216), (9504, 8532940), (9620, 8430048), (9757, 8311680), (9768, 8302320), (9990, 8117824), (10296, 7876560), (10560, 7679646), (10582, 7663680), (10644, 7619040), (10656, 7610460), (10989, 7379840), (11232, 7220180), (11440, 7088904), (11531, 7032960), (11544, 7025040), (11840, 6849414), (11880, 6826352), (12210, 6641856), (12480, 6498162), (12672, 6399705), (12870, 6301248), (12987, 6244480), (13024, 6226740), (13305, 6095232), (13320, 6088368), (13728, 5907420), (14040, 5776144), (14192, 5714280), (14208, 5707845), (14430, 5620032), (14652, 5534880), (14976, 5415135), (15392, 5268780), (15444, 5251040), (15840, 5119764), (15873, 5109120), (15966, 5079360), (15984, 5073640), (16280, 4981392), (17160, 4725936), (17280, 4693117), (17316, 4683360), (17740, 4571424), (17760, 4566276), (18304, 4430565), (18315, 4427904), (18720, 4332108), (19008, 4266470), (19240, 4215024), (19305, 4200832), (19514, 4155840), (19536, 4151160), (19980, 4058912), (20592, 3938280), (21120, 3839823), (21164, 3831840), (21288, 3809520), (21312, 3805230), (21645, 3746688), (21978, 3689920), (22464, 3610090), (22880, 3544452), (23062, 3516480), (23088, 3512520), (23680, 3424707), (23760, 3413176), (23949, 3386240), (24420, 3320928), (24960, 3249081), (25740, 3150624), (25974, 3122240), (26048, 3113370), (26455, 3065472), (26610, 3047616), (26640, 3044184), (27456, 2953710), (28080, 2888072), (28384, 2857140), (28860, 2810016), (29271, 2770560), (29304, 2767440), (30784, 2634390), (30888, 2625520), (31680, 2559882), (31746, 2554560), (31932, 2539680), (31968, 2536820), (32560, 2490696), (32819, 2471040), (34320, 2362968), (34593, 2344320), (34632, 2341680), (35480, 2285712), (35520, 2283138), (36630, 2213952), (37440, 2166054), (38016, 2133235), (38480, 2107512), (38610, 2100416), (39028, 2077920), (39072, 2075580), (39915, 2031744), (39960, 2029456), (41184, 1969140), (42328, 1915920), (42576, 1904760), (42624, 1902615), (43290, 1873344), (43956, 1844960), (44928, 1805045), (45760, 1772226), (46124, 1758240), (46176, 1756260), (47520, 1706588), (47619, 1703040), (47898, 1693120), (48785, 1662336), (48840, 1660464), (51480, 1575312), (51948, 1561120), (52096, 1556685), (52910, 1532736), (53220, 1523808), (53280, 1522092), (54912, 1476855), (54945, 1475968), (56160, 1444036), (56768, 1428570), (57655, 1406592), (57720, 1405008), (58542, 1385280), (58608, 1383720), (61568, 1317195), (61776, 1312760), (63360, 1279941), (63492, 1277280), (63864, 1269840), (63936, 1268410), (64935, 1248896), (65120, 1245348), (65638, 1235520), (68640, 1181484), (69186, 1172160), (69264, 1170840), (70960, 1142856), (71040, 1141569), (73260, 1106976), (74880, 1083027), (76960, 1053756), (77220, 1050208), (78056, 1038960), (78144, 1037790), (79365, 1021824), (79830, 1015872), (79920, 1014728), (82368, 984570), (84656, 957960), (85152, 952380), (86580, 936672), (87813, 923520), (87912, 922480), (91520, 886113), (92248, 879120), (92352, 878130), (95040, 853294), (95238, 851520), (95796, 846560), (97570, 831168), (97680, 830232), (98457, 823680), (102960, 787656), (103779, 781440), (103896, 780560), (105820, 766368), (106440, 761904), (106560, 761046), (109890, 737984), (112320, 722018), (113536, 714285), (115310, 703296), (115440, 702504), (117084, 692640), (117216, 691860), (119745, 677248), (123552, 656380), (126841, 639360), (126984, 638640), (127728, 634920), (127872, 634205), (129870, 624448), (130240, 622674), (131276, 617760), (137280, 590742), (138372, 586080), (138528, 585420), (141920, 571428), (142857, 567680), (146355, 554112), (146520, 553488), (153920, 526878), (154440, 525104), (156112, 519480), (156288, 518895), (158730, 510912), (159660, 507936), (159840, 507364), (164095, 494208), (164736, 492285), (169312, 478980), (170304, 476190), (172965, 468864), (173160, 468336), (175626, 461760), (175824, 461240), (184496, 439560), (184704, 439065), (190080, 426647), (190476, 425760), (191592, 423280), (195140, 415584), (195360, 415116), (196914, 411840), (205920, 393828), (207558, 390720), (207792, 390280), (211640, 383184), (212880, 380952), (213120, 380523), (219780, 368992), (224640, 361009), (230620, 351648), (230880, 351252), (234168, 346320), (234432, 345930), (238095, 340608), (239490, 338624), (247104, 328190), (253682, 319680), (253968, 319320), (255456, 317460), (259740, 312224), (260480, 311337), (262552, 308880), (263439, 307840), (274560, 295371), (276744, 293040), (277056, 292710), (283840, 285714)]