81087726720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1445

約数の個数: 1024

約数和(自身を含む): 358490603520

約数和(自身を除く): 277402876800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 31, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 62, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 93, 96, 104, 105, 110, 112, 120, 124, 128, 130, 132, 140, 143, 154, 155, 156, 160, 165, 168, 176, 182, 186, 192, 195, 208, 210, 217, 220, 224, 231, 240, 248, 260, 264, 273, 280, 286, 308, 310, 312, 320, 330, 336, 341, 352, 364, 372, 384, 385, 390, 403, 416, 420, 429, 434, 440, 448, 455, 462, 465, 480, 496, 520, 528, 546, 560, 572, 616, 620, 624, 640, 651, 660, 672, 682, 704, 715, 728, 744, 770, 780, 806, 832, 840, 858, 868, 880, 896, 910, 924, 930, 960, 992, 1001, 1023, 1040, 1056, 1085, 1092, 1120, 1144, 1155, 1209, 1232, 1240, 1248, 1302, 1320, 1344, 1361, 1364, 1365, 1408, 1430, 1456, 1488, 1540, 1560, 1612, 1664, 1680, 1705, 1716, 1736, 1760, 1820, 1848, 1860, 1920, 1984, 2002, 2015, 2046, 2080, 2112, 2145, 2170, 2184, 2240, 2288, 2310, 2387, 2418, 2464, 2480, 2496, 2604, 2640, 2688, 2722, 2728, 2730, 2821, 2860, 2912, 2976, 3003, 3080, 3120, 3224, 3255, 3360, 3410, 3432, 3472, 3520, 3640, 3696, 3720, 3968, 4004, 4030, 4083, 4092, 4160, 4224, 4290, 4340, 4368, 4433, 4480, 4576, 4620, 4774, 4836, 4928, 4960, 4992, 5005, 5115, 5208, 5280, 5444, 5456, 5460, 5642, 5720, 5824, 5952, 6006, 6045, 6160, 6240, 6448, 6510, 6720, 6805, 6820, 6864, 6944, 7040, 7161, 7280, 7392, 7440, 8008, 8060, 8166, 8184, 8320, 8463, 8580, 8680, 8736, 8866, 9152, 9240, 9527, 9548, 9672, 9856, 9920, 10010, 10230, 10416, 10560, 10888, 10912, 10920, 11284, 11440, 11648, 11904, 11935, 12012, 12090, 12320, 12480, 12896, 13020, 13299, 13440, 13610, 13640, 13728, 13888, 14105, 14322, 14560, 14784, 14880, 14971, 15015, 16016, 16120, 16332, 16368, 16926, 17160, 17360, 17472, 17693, 17732, 18304, 18480, 19054, 19096, 19344, 19840, 20020, 20415, 20460, 20832, 21120, 21776, 21824, 21840, 22165, 22568, 22880, 23870, 24024, 24180, 24640, 24960, 25792, 26040, 26598, 27220, 27280, 27456, 27776, 28210, 28581, 28644, 29120, 29568, 29760, 29942, 30030, 31031, 32032, 32240, 32664, 32736, 33852, 34320, 34720, 34944, 35386, 35464, 35805, 36960, 38108, 38192, 38688, 40040, 40830, 40920, 41664, 42191, 42315, 43552, 43648, 43680, 44330, 44913, 45136, 45760, 47635, 47740, 48048, 48360, 49280, 51584, 52080, 53079, 53196, 54440, 54560, 54912, 56420, 57162, 57288, 58240, 59520, 59884, 60060, 62062, 64064, 64480, 65328, 65472, 66495, 67704, 68640, 69440, 70772, 70928, 71610, 73920, 74855, 76216, 76384, 77376, 80080, 81660, 81840, 83328, 84382, 84630, 87104, 87360, 88465, 88660, 89826, 90272, 91520, 93093, 95270, 95480, 96096, 96720, 104160, 104797, 106158, 106392, 108880, 109120, 112840, 114324, 114576, 119768, 120120, 123851, 124124, 126573, 128128, 128960, 130656, 130944, 132990, 135408, 137280, 138880, 141544, 141856, 142905, 143220, 147840, 149710, 152432, 152768, 154752, 155155, 160160, 163320, 163680, 168764, 169260, 174208, 174720, 176930, 177320, 179652, 180544, 186186, 190540, 190960, 192192, 193440, 194623, 208320, 209594, 210955, 212316, 212784, 217760, 218240, 224565, 225680, 228648, 229152, 239536, 240240, 247702, 248248, 253146, 257920, 261312, 265395, 265980, 270816, 274560, 283088, 283712, 285810, 286440, 295337, 299420, 304864, 305536, 310310, 314391, 320320, 326640, 327360, 337528, 338520, 353860, 354640, 359304, 361088, 371553, 372372, 381080, 381920, 384384, 386880, 389246, 416640, 419188, 421910, 424632, 425568, 435520, 449130, 451360, 457296, 458304, 464101, 465465, 479072, 480480, 495404, 496496, 506292, 522624, 523985, 530790, 531960, 541632, 548483, 566176, 567424, 571620, 572880, 583869, 590674, 598840, 609728, 619255, 620620, 628782, 632865, 640640, 653280, 654720, 675056, 677040, 707720, 709280, 718608, 743106, 744744, 762160, 763840, 773760, 778492, 838376, 843820, 849264, 851136, 871040, 886011, 898260, 902720, 914592, 916608, 928202, 930930, 958144, 960960, 973115, 990808, 992992, 1012584, 1047970, 1061580, 1063920, 1083264, 1096966, 1132352, 1143240, 1145760, 1167738, 1181348, 1197680, 1219456, 1238510, 1241240, 1257564, 1265730, 1306560, 1350112, 1354080, 1362361, 1392303, 1415440, 1418560, 1437216, 1476685, 1486212, 1489488, 1524320, 1527680, 1556984, 1571955, 1645449, 1676752, 1687640, 1698528, 1702272, 1772022, 1796520, 1805440, 1829184, 1856404, 1857765, 1861860, 1916288, 1921920, 1946230, 1981616, 1985984, 2025168, 2095940, 2123160, 2127840, 2193932, 2264704, 2286480, 2291520, 2320505, 2335476, 2362696, 2395360, 2477020, 2482480, 2515128, 2531460, 2613120, 2700224, 2708160, 2724722, 2742415, 2784606, 2830880, 2837120, 2874432, 2919345, 2953370, 2972424, 2978976, 3048640, 3113968, 3143910, 3248707, 3290898, 3353504, 3375280, 3397056, 3544044, 3593040, 3658368, 3712808, 3715530, 3723720, 3839381, 3892460, 3963232, 3971968, 4050336, 4087083, 4191880, 4246320, 4255680, 4387864, 4430055, 4572960, 4583040, 4641010, 4670952, 4725392, 4790720, 4954040, 4964960, 5030256, 5062920, 5400448, 5416320, 5449444, 5484830, 5569212, 5661760, 5748864, 5838690, 5906740, 5944848, 5957952, 6033313, 6097280, 6227936, 6287820, 6497414, 6581796, 6707008, 6750560, 6794112, 6811805, 6961515, 7088088, 7186080, 7425616, 7431060, 7447440, 7678762, 7784920, 7926464, 8100672, 8174166, 8227245, 8383760, 8492640, 8511360, 8775728, 8860110, 9145920, 9282020, 9341904, 9450784, 9581440, 9746121, 9908080, 9929920, 10060512, 10125840, 10898888, 10969660, 11138424, 11323520, 11518143, 11677380, 11813480, 11889696, 11915904, 12066626, 12455872, 12575640, 12994828, 13163592, 13414016, 13501120, 13623610, 13923030, 14176176, 14372160, 14851232, 14862120, 14894880, 15357524, 15569840, 15852928, 16201344, 16243535, 16348332, 16454490, 16767520, 16985280, 17551456, 17720220, 18099939, 18291840, 18564040, 18683808, 18901568, 19196905, 19492242, 19816160, 19859840, 20121024, 20251680, 20435415, 21797776, 21939320, 22276848, 23036286, 23354760, 23626960, 23779392, 24133252, 24911744, 25151280, 25989656, 26327184, 27002240, 27247220, 27846060, 28352352, 28744320, 29702464, 29724240, 29789760, 30166565, 30715048, 31139680, 32487070, 32696664, 32908980, 33535040, 33970560, 35102912, 35440440, 36199878, 37128080, 37367616, 37803136, 38393810, 38984484, 39632320, 40242048, 40503360, 40870830, 42233191, 43595552, 43878640, 44553696, 46072572, 46709520, 47253920, 47558784, 48266504, 48730605, 50302560, 51979312, 52654368, 54494440, 55692120, 56704704, 57590715, 59404928, 59448480, 59579520, 60333130, 61430096, 62279360, 64974140, 65393328, 65817960, 67070080, 70205824, 70880880, 72399756, 74256160, 74735232, 76787620, 77968968, 79264640, 81006720, 81741660, 84466382, 87191104, 87757280, 89107392, 90499695, 92145144, 93419040, 94507840, 96533008, 97461210, 100605120, 103958624, 105308736, 108988880, 111384240, 113409408, 115181430, 118896960, 120666260, 122860192, 124558720, 126699573, 129948280, 130786656, 131635920, 141761760, 144799512, 148512320, 153575240, 155937936, 163483320, 168932764, 174382208, 175514560, 178214784, 180999390, 184290288, 186838080, 189015680, 193066016, 194922420, 201210240, 207917248, 210617472, 211165955, 217977760, 222768480, 230362860, 237793920, 241332520, 245720384, 253399146, 259896560, 261573312, 263271840, 283523520, 289599024, 297024640, 307150480, 311875872, 326966640, 337865528, 351029120, 361998780, 368580576, 373676160, 386132032, 389844840, 415834496, 422331910, 435955520, 445536960, 460725720, 482665040, 491440768, 506798292, 519793120, 523146624, 526543680, 567047040, 579198048, 614300960, 623751744, 633497865, 653933280, 675731056, 723997560, 737161152, 772264064, 779689680, 844663820, 871911040, 891073920, 921451440, 965330080, 1013596584, 1039586240, 1053087360, 1158396096, 1228601920, 1247503488, 1266995730, 1307866560, 1351462112, 1447995120, 1474322304, 1559379360, 1689327640, 1842902880, 1930660160, 2027193168, 2079172480, 2316792192, 2457203840, 2533991460, 2615733120, 2702924224, 2895990240, 3118758720, 3378655280, 3685805760, 3861320320, 4054386336, 5067982920, 5405848448, 5791980480, 6237517440, 6757310560, 7371611520, 8108772672, 10135965840, 11583960960, 13514621120, 16217545344, 20271931680, 27029242240, 40543863360, 81087726720]

約数ペア:

[(1, 81087726720), (2, 40543863360), (3, 27029242240), (4, 20271931680), (5, 16217545344), (6, 13514621120), (7, 11583960960), (8, 10135965840), (10, 8108772672), (11, 7371611520), (12, 6757310560), (13, 6237517440), (14, 5791980480), (15, 5405848448), (16, 5067982920), (20, 4054386336), (21, 3861320320), (22, 3685805760), (24, 3378655280), (26, 3118758720), (28, 2895990240), (30, 2702924224), (31, 2615733120), (32, 2533991460), (33, 2457203840), (35, 2316792192), (39, 2079172480), (40, 2027193168), (42, 1930660160), (44, 1842902880), (48, 1689327640), (52, 1559379360), (55, 1474322304), (56, 1447995120), (60, 1351462112), (62, 1307866560), (64, 1266995730), (65, 1247503488), (66, 1228601920), (70, 1158396096), (77, 1053087360), (78, 1039586240), (80, 1013596584), (84, 965330080), (88, 921451440), (91, 891073920), (93, 871911040), (96, 844663820), (104, 779689680), (105, 772264064), (110, 737161152), (112, 723997560), (120, 675731056), (124, 653933280), (128, 633497865), (130, 623751744), (132, 614300960), (140, 579198048), (143, 567047040), (154, 526543680), (155, 523146624), (156, 519793120), (160, 506798292), (165, 491440768), (168, 482665040), (176, 460725720), (182, 445536960), (186, 435955520), (192, 422331910), (195, 415834496), (208, 389844840), (210, 386132032), (217, 373676160), (220, 368580576), (224, 361998780), (231, 351029120), (240, 337865528), (248, 326966640), (260, 311875872), (264, 307150480), (273, 297024640), (280, 289599024), (286, 283523520), (308, 263271840), (310, 261573312), (312, 259896560), (320, 253399146), (330, 245720384), (336, 241332520), (341, 237793920), (352, 230362860), (364, 222768480), (372, 217977760), (384, 211165955), (385, 210617472), (390, 207917248), (403, 201210240), (416, 194922420), (420, 193066016), (429, 189015680), (434, 186838080), (440, 184290288), (448, 180999390), (455, 178214784), (462, 175514560), (465, 174382208), (480, 168932764), (496, 163483320), (520, 155937936), (528, 153575240), (546, 148512320), (560, 144799512), (572, 141761760), (616, 131635920), (620, 130786656), (624, 129948280), (640, 126699573), (651, 124558720), (660, 122860192), (672, 120666260), (682, 118896960), (704, 115181430), (715, 113409408), (728, 111384240), (744, 108988880), (770, 105308736), (780, 103958624), (806, 100605120), (832, 97461210), (840, 96533008), (858, 94507840), (868, 93419040), (880, 92145144), (896, 90499695), (910, 89107392), (924, 87757280), (930, 87191104), (960, 84466382), (992, 81741660), (1001, 81006720), (1023, 79264640), (1040, 77968968), (1056, 76787620), (1085, 74735232), (1092, 74256160), (1120, 72399756), (1144, 70880880), (1155, 70205824), (1209, 67070080), (1232, 65817960), (1240, 65393328), (1248, 64974140), (1302, 62279360), (1320, 61430096), (1344, 60333130), (1361, 59579520), (1364, 59448480), (1365, 59404928), (1408, 57590715), (1430, 56704704), (1456, 55692120), (1488, 54494440), (1540, 52654368), (1560, 51979312), (1612, 50302560), (1664, 48730605), (1680, 48266504), (1705, 47558784), (1716, 47253920), (1736, 46709520), (1760, 46072572), (1820, 44553696), (1848, 43878640), (1860, 43595552), (1920, 42233191), (1984, 40870830), (2002, 40503360), (2015, 40242048), (2046, 39632320), (2080, 38984484), (2112, 38393810), (2145, 37803136), (2170, 37367616), (2184, 37128080), (2240, 36199878), (2288, 35440440), (2310, 35102912), (2387, 33970560), (2418, 33535040), (2464, 32908980), (2480, 32696664), (2496, 32487070), (2604, 31139680), (2640, 30715048), (2688, 30166565), (2722, 29789760), (2728, 29724240), (2730, 29702464), (2821, 28744320), (2860, 28352352), (2912, 27846060), (2976, 27247220), (3003, 27002240), (3080, 26327184), (3120, 25989656), (3224, 25151280), (3255, 24911744), (3360, 24133252), (3410, 23779392), (3432, 23626960), (3472, 23354760), (3520, 23036286), (3640, 22276848), (3696, 21939320), (3720, 21797776), (3968, 20435415), (4004, 20251680), (4030, 20121024), (4083, 19859840), (4092, 19816160), (4160, 19492242), (4224, 19196905), (4290, 18901568), (4340, 18683808), (4368, 18564040), (4433, 18291840), (4480, 18099939), (4576, 17720220), (4620, 17551456), (4774, 16985280), (4836, 16767520), (4928, 16454490), (4960, 16348332), (4992, 16243535), (5005, 16201344), (5115, 15852928), (5208, 15569840), (5280, 15357524), (5444, 14894880), (5456, 14862120), (5460, 14851232), (5642, 14372160), (5720, 14176176), (5824, 13923030), (5952, 13623610), (6006, 13501120), (6045, 13414016), (6160, 13163592), (6240, 12994828), (6448, 12575640), (6510, 12455872), (6720, 12066626), (6805, 11915904), (6820, 11889696), (6864, 11813480), (6944, 11677380), (7040, 11518143), (7161, 11323520), (7280, 11138424), (7392, 10969660), (7440, 10898888), (8008, 10125840), (8060, 10060512), (8166, 9929920), (8184, 9908080), (8320, 9746121), (8463, 9581440), (8580, 9450784), (8680, 9341904), (8736, 9282020), (8866, 9145920), (9152, 8860110), (9240, 8775728), (9527, 8511360), (9548, 8492640), (9672, 8383760), (9856, 8227245), (9920, 8174166), (10010, 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(22568, 3593040), (22880, 3544044), (23870, 3397056), (24024, 3375280), (24180, 3353504), (24640, 3290898), (24960, 3248707), (25792, 3143910), (26040, 3113968), (26598, 3048640), (27220, 2978976), (27280, 2972424), (27456, 2953370), (27776, 2919345), (28210, 2874432), (28581, 2837120), (28644, 2830880), (29120, 2784606), (29568, 2742415), (29760, 2724722), (29942, 2708160), (30030, 2700224), (31031, 2613120), (32032, 2531460), (32240, 2515128), (32664, 2482480), (32736, 2477020), (33852, 2395360), (34320, 2362696), (34720, 2335476), (34944, 2320505), (35386, 2291520), (35464, 2286480), (35805, 2264704), (36960, 2193932), (38108, 2127840), (38192, 2123160), (38688, 2095940), (40040, 2025168), (40830, 1985984), (40920, 1981616), (41664, 1946230), (42191, 1921920), (42315, 1916288), (43552, 1861860), (43648, 1857765), (43680, 1856404), (44330, 1829184), (44913, 1805440), (45136, 1796520), (45760, 1772022), (47635, 1702272), (47740, 1698528), (48048, 1687640), (48360, 1676752), (49280, 1645449), (51584, 1571955), (52080, 1556984), (53079, 1527680), (53196, 1524320), (54440, 1489488), (54560, 1486212), (54912, 1476685), (56420, 1437216), (57162, 1418560), (57288, 1415440), (58240, 1392303), (59520, 1362361), (59884, 1354080), (60060, 1350112), (62062, 1306560), (64064, 1265730), (64480, 1257564), (65328, 1241240), (65472, 1238510), (66495, 1219456), (67704, 1197680), (68640, 1181348), (69440, 1167738), (70772, 1145760), (70928, 1143240), (71610, 1132352), (73920, 1096966), (74855, 1083264), (76216, 1063920), (76384, 1061580), (77376, 1047970), (80080, 1012584), (81660, 992992), (81840, 990808), (83328, 973115), (84382, 960960), (84630, 958144), (87104, 930930), (87360, 928202), (88465, 916608), (88660, 914592), (89826, 902720), (90272, 898260), (91520, 886011), (93093, 871040), (95270, 851136), (95480, 849264), (96096, 843820), (96720, 838376), (104160, 778492), (104797, 773760), (106158, 763840), (106392, 762160), (108880, 744744), (109120, 743106), (112840, 718608), (114324, 709280), (114576, 707720), (119768, 677040), (120120, 675056), (123851, 654720), (124124, 653280), (126573, 640640), (128128, 632865), (128960, 628782), (130656, 620620), (130944, 619255), (132990, 609728), (135408, 598840), (137280, 590674), (138880, 583869), (141544, 572880), (141856, 571620), (142905, 567424), (143220, 566176), (147840, 548483), (149710, 541632), (152432, 531960), (152768, 530790), (154752, 523985), (155155, 522624), (160160, 506292), (163320, 496496), (163680, 495404), (168764, 480480), (169260, 479072), (174208, 465465), (174720, 464101), (176930, 458304), (177320, 457296), (179652, 451360), (180544, 449130), (186186, 435520), (190540, 425568), (190960, 424632), (192192, 421910), (193440, 419188), (194623, 416640), (208320, 389246), (209594, 386880), (210955, 384384), (212316, 381920), (212784, 381080), (217760, 372372), (218240, 371553), (224565, 361088), (225680, 359304), (228648, 354640), (229152, 353860), (239536, 338520), (240240, 337528), (247702, 327360), (248248, 326640), (253146, 320320), (257920, 314391), (261312, 310310), (265395, 305536), (265980, 304864), (270816, 299420), (274560, 295337), (283088, 286440), (283712, 285810)]