20565226080

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 1152

約数和(自身を含む): 90612587520

約数和(自身を除く): 70047361440

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, 41, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 82, 84, 90, 95, 96, 97, 105, 108, 112, 114, 120, 123, 126, 133, 135, 140, 144, 152, 160, 162, 164, 168, 171, 180, 189, 190, 194, 205, 210, 216, 224, 228, 240, 243, 246, 252, 266, 270, 280, 285, 287, 288, 291, 304, 315, 324, 328, 336, 342, 360, 369, 378, 380, 388, 399, 405, 410, 420, 432, 456, 480, 485, 486, 492, 504, 513, 532, 540, 560, 567, 570, 574, 582, 608, 615, 630, 648, 656, 665, 672, 679, 684, 720, 738, 756, 760, 776, 779, 798, 810, 820, 840, 855, 861, 864, 873, 912, 945, 970, 972, 984, 1008, 1026, 1064, 1080, 1107, 1120, 1134, 1140, 1148, 1164, 1197, 1215, 1230, 1260, 1296, 1312, 1330, 1358, 1368, 1435, 1440, 1455, 1476, 1512, 1520, 1539, 1552, 1558, 1596, 1620, 1640, 1680, 1701, 1710, 1722, 1746, 1824, 1843, 1845, 1890, 1940, 1944, 1968, 1995, 2016, 2037, 2052, 2128, 2160, 2214, 2268, 2280, 2296, 2328, 2337, 2394, 2430, 2460, 2520, 2565, 2583, 2592, 2619, 2660, 2716, 2736, 2835, 2870, 2910, 2952, 3024, 3040, 3078, 3104, 3116, 3192, 3240, 3280, 3321, 3360, 3395, 3402, 3420, 3444, 3492, 3591, 3686, 3690, 3780, 3880, 3888, 3895, 3936, 3977, 3990, 4074, 4104, 4256, 4305, 4320, 4365, 4428, 4536, 4560, 4592, 4617, 4656, 4674, 4788, 4860, 4920, 5040, 5130, 5166, 5238, 5320, 5432, 5453, 5472, 5529, 5535, 5670, 5740, 5820, 5904, 5985, 6048, 6111, 6156, 6232, 6384, 6480, 6560, 6642, 6790, 6804, 6840, 6888, 6984, 7011, 7182, 7372, 7380, 7560, 7695, 7749, 7760, 7776, 7790, 7857, 7954, 7980, 8148, 8208, 8505, 8610, 8730, 8856, 9072, 9120, 9184, 9215, 9234, 9312, 9348, 9576, 9720, 9840, 9963, 10080, 10185, 10260, 10332, 10476, 10640, 10773, 10864, 10906, 11058, 11070, 11340, 11480, 11640, 11685, 11808, 11931, 11970, 12222, 12312, 12464, 12768, 12901, 12915, 12960, 13095, 13284, 13580, 13608, 13680, 13776, 13968, 14022, 14364, 14744, 14760, 15120, 15390, 15498, 15520, 15580, 15714, 15908, 15960, 16296, 16359, 16416, 16587, 16605, 17010, 17220, 17460, 17712, 17955, 18144, 18333, 18430, 18468, 18696, 19152, 19440, 19680, 19885, 19926, 20370, 20520, 20664, 20952, 21033, 21280, 21546, 21728, 21812, 22116, 22140, 22680, 22960, 23085, 23247, 23280, 23370, 23571, 23862, 23940, 24444, 24624, 24928, 25802, 25830, 26190, 26568, 27160, 27216, 27265, 27360, 27552, 27645, 27839, 27936, 28044, 28728, 29488, 29520, 30240, 30555, 30780, 30996, 31160, 31428, 31816, 31920, 32319, 32592, 32718, 33174, 33210, 34020, 34440, 34920, 35055, 35424, 35793, 35910, 36666, 36860, 36936, 37392, 38304, 38703, 38745, 38880, 39285, 39770, 39852, 40740, 41040, 41328, 41904, 42066, 43092, 43624, 44232, 44280, 45360, 45920, 46170, 46494, 46560, 46740, 47142, 47724, 47880, 48888, 49077, 49248, 49761, 49815, 51604, 51660, 52380, 53136, 53865, 54320, 54432, 54530, 54999, 55290, 55678, 56088, 57456, 58976, 59040, 59655, 61110, 61560, 61992, 62320, 62856, 63099, 63632, 63840, 64505, 64638, 65184, 65436, 66348, 66420, 68040, 68880, 69741, 69840, 70110, 71586, 71820, 73332, 73720, 73872, 74784, 75563, 77406, 77490, 78570, 79540, 79704, 81480, 81795, 82080, 82656, 82935, 83517, 83808, 84132, 86184, 87248, 88464, 88560, 90720, 91665, 92340, 92988, 93480, 94284, 95448, 95760, 97776, 98154, 99522, 99630, 103208, 103320, 104760, 105165, 106272, 107379, 107730, 108640, 109060, 109998, 110580, 111356, 112176, 114912, 116109, 116235, 117855, 119310, 122220, 123120, 123984, 124640, 125712, 126198, 127264, 129010, 129276, 130872, 132696, 132840, 136080, 137760, 139195, 139482, 139680, 140220, 143172, 143640, 146664, 147231, 147440, 147744, 149283, 151126, 154812, 154980, 157140, 159080, 159408, 161595, 162960, 163590, 164997, 165870, 167034, 168264, 172368, 174496, 176928, 177120, 178965, 183330, 184680, 185976, 186960, 188568, 189297, 190896, 191520, 193515, 195552, 196308, 199044, 199260, 206416, 206640, 209520, 210330, 214758, 215460, 218120, 219996, 221160, 222712, 224352, 226689, 232218, 232470, 235710, 238620, 244440, 245385, 246240, 247968, 248805, 250551, 251424, 252396, 258020, 258552, 261744, 265392, 265680, 272160, 274995, 278390, 278964, 280440, 286344, 287280, 293328, 294462, 294880, 298566, 302252, 309624, 309960, 314280, 315495, 318160, 318816, 322137, 323190, 325920, 327180, 329994, 331740, 334068, 336528, 344736, 348327, 348705, 357930, 366660, 369360, 371952, 373920, 377136, 377815, 378594, 381792, 387030, 392616, 398088, 398520, 412832, 413280, 417585, 419040, 420660, 429516, 430920, 436240, 439992, 441693, 442320, 445424, 447849, 453378, 464436, 464940, 471420, 477240, 488880, 490770, 497610, 501102, 504792, 516040, 517104, 523488, 528941, 530784, 531360, 536895, 549990, 556780, 557928, 560880, 572688, 574560, 580545, 586656, 588924, 597132, 604504, 619248, 619920, 628560, 630990, 636320, 644274, 646380, 654360, 659988, 663480, 668136, 673056, 680067, 696654, 697410, 715860, 733320, 736155, 738720, 743904, 746415, 751653, 754272, 755630, 757188, 774060, 785232, 796176, 797040, 824985, 835170, 841320, 859032, 861840, 872480, 879984, 883386, 884640, 890848, 895698, 906756, 928872, 929880, 942840, 946485, 954480, 966411, 977760, 981540, 995220, 1002204, 1009584, 1032080, 1034208, 1044981, 1057882, 1073790, 1099980, 1113560, 1115856, 1121760, 1133445, 1145376, 1161090, 1177848, 1194264, 1209008, 1238496, 1239840, 1252755, 1257120, 1261980, 1288548, 1292760, 1308720, 1319976, 1325079, 1326960, 1336272, 1360134, 1393308, 1394820, 1431720, 1466640, 1472310, 1492830, 1503306, 1511260, 1514376, 1548120, 1570464, 1586823, 1592352, 1594080, 1610685, 1649970, 1670340, 1682640, 1718064, 1723680, 1741635, 1759968, 1766772, 1791396, 1813512, 1857744, 1859760, 1885680, 1892970, 1908960, 1932822, 1963080, 1990440, 2004408, 2019168, 2040201, 2064160, 2089962, 2115764, 2147580, 2199960, 2208465, 2227120, 2231712, 2239245, 2254959, 2266890, 2322180, 2355696, 2388528, 2418016, 2505510, 2523960, 2577096, 2585520, 2617440, 2639952, 2644705, 2650158, 2653920, 2672544, 2720268, 2786616, 2789640, 2863440, 2933280, 2944620, 2985660, 3006612, 3022520, 3028752, 3096240, 3134943, 3173646, 3221370, 3299940, 3340680, 3365280, 3400335, 3436128, 3483270, 3533544, 3582792, 3627024, 3715488, 3719520, 3758265, 3771360, 3785940, 3865644, 3926160, 3980880, 4008816, 4080402, 4179924, 4231528, 4295160, 4399920, 4416930, 4454240, 4478490, 4509918, 4533780, 4644360, 4711392, 4760469, 4777056, 4832055, 5011020, 5047920, 5154192, 5171040, 5224905, 5279904, 5289410, 5300316, 5440536, 5573232, 5579280, 5726880, 5889240, 5971320, 6013224, 6045040, 6057504, 6120603, 6192480, 6269886, 6347292, 6442740, 6599880, 6625395, 6681360, 6764877, 6800670, 6966540, 7067088, 7165584, 7254048, 7516530, 7571880, 7731288, 7852320, 7934115, 7961760, 8017632, 8160804, 8359848, 8463056, 8590320, 8799840, 8833860, 8956980, 9019836, 9067560, 9288720, 9520938, 9664110, 10022040, 10095840, 10201005, 10308384, 10449810, 10578820, 10600632, 10881072, 11146464, 11158560, 11274795, 11778480, 11942640, 12026448, 12090080, 12241206, 12539772, 12694584, 12885480, 13199760, 13250790, 13362720, 13529754, 13601340, 13933080, 14134176, 14281407, 14331168, 15033060, 15143760, 15462576, 15674715, 15868230, 16321608, 16719696, 16926112, 17180640, 17667720, 17913960, 18039672, 18135120, 18361809, 18577440, 19041876, 19328220, 20044080, 20402010, 20899620, 21157640, 21201264, 21762144, 22549590, 23556960, 23802345, 23885280, 24052896, 24482412, 25079544, 25389168, 25770960, 26399520, 26501580, 27059508, 27202680, 27866160, 28562814, 30066120, 30287520, 30603015, 30925152, 31349430, 31736460, 32643216, 33439392, 33824385, 35335440, 35827920, 36079344, 36270240, 36723618, 38083752, 38656440, 40088160, 40804020, 41799240, 42315280, 42402528, 42844221, 45099180, 47604690, 48964824, 50159088, 50778336, 51541920, 53003160, 54119016, 54405360, 55732320, 57125628, 60132240, 61206030, 62698860, 63472920, 65286432, 67648770, 70670880, 71407035, 71655840, 72158688, 73447236, 76167504, 77312880, 81608040, 83598480, 84630560, 85688442, 90198360, 91809045, 95209380, 97929648, 100318176, 106006320, 108238032, 108810720, 114251256, 120264480, 122412060, 125397720, 126945840, 128532663, 135297540, 142814070, 146894472, 152335008, 154625760, 163216080, 167196960, 171376884, 180396720, 183618090, 190418760, 195859296, 212012640, 214221105, 216476064, 228502512, 244824120, 250795440, 253891680, 257065326, 270595080, 285628140, 293788944, 326432160, 342753768, 360793440, 367236180, 380837520, 428442210, 457005024, 489648240, 501590880, 514130652, 541190160, 571256280, 587577888, 642663315, 685507536, 734472360, 761675040, 856884420, 979296480, 1028261304, 1082380320, 1142512560, 1285326630, 1371015072, 1468944720, 1713768840, 2056522608, 2285025120, 2570653260, 2937889440, 3427537680, 4113045216, 5141306520, 6855075360, 10282613040, 20565226080]

約数ペア:

[(1, 20565226080), (2, 10282613040), (3, 6855075360), (4, 5141306520), (5, 4113045216), (6, 3427537680), (7, 2937889440), (8, 2570653260), (9, 2285025120), (10, 2056522608), (12, 1713768840), (14, 1468944720), (15, 1371015072), (16, 1285326630), (18, 1142512560), (19, 1082380320), (20, 1028261304), (21, 979296480), (24, 856884420), (27, 761675040), (28, 734472360), (30, 685507536), (32, 642663315), (35, 587577888), (36, 571256280), (38, 541190160), (40, 514130652), (41, 501590880), (42, 489648240), (45, 457005024), (48, 428442210), (54, 380837520), (56, 367236180), (57, 360793440), (60, 342753768), (63, 326432160), (70, 293788944), (72, 285628140), (76, 270595080), (80, 257065326), (81, 253891680), (82, 250795440), (84, 244824120), (90, 228502512), (95, 216476064), (96, 214221105), (97, 212012640), (105, 195859296), (108, 190418760), (112, 183618090), (114, 180396720), (120, 171376884), (123, 167196960), (126, 163216080), (133, 154625760), (135, 152335008), (140, 146894472), (144, 142814070), (152, 135297540), (160, 128532663), (162, 126945840), (164, 125397720), (168, 122412060), (171, 120264480), (180, 114251256), (189, 108810720), (190, 108238032), (194, 106006320), (205, 100318176), (210, 97929648), (216, 95209380), (224, 91809045), (228, 90198360), (240, 85688442), (243, 84630560), (246, 83598480), (252, 81608040), (266, 77312880), (270, 76167504), (280, 73447236), (285, 72158688), (287, 71655840), (288, 71407035), (291, 70670880), (304, 67648770), (315, 65286432), (324, 63472920), (328, 62698860), (336, 61206030), (342, 60132240), (360, 57125628), (369, 55732320), (378, 54405360), (380, 54119016), (388, 53003160), (399, 51541920), (405, 50778336), (410, 50159088), (420, 48964824), (432, 47604690), (456, 45099180), (480, 42844221), (485, 42402528), (486, 42315280), (492, 41799240), (504, 40804020), (513, 40088160), (532, 38656440), (540, 38083752), (560, 36723618), (567, 36270240), (570, 36079344), (574, 35827920), (582, 35335440), (608, 33824385), (615, 33439392), (630, 32643216), (648, 31736460), (656, 31349430), (665, 30925152), (672, 30603015), (679, 30287520), (684, 30066120), (720, 28562814), (738, 27866160), (756, 27202680), (760, 27059508), (776, 26501580), (779, 26399520), (798, 25770960), (810, 25389168), (820, 25079544), (840, 24482412), (855, 24052896), (861, 23885280), (864, 23802345), (873, 23556960), (912, 22549590), (945, 21762144), (970, 21201264), (972, 21157640), (984, 20899620), (1008, 20402010), (1026, 20044080), (1064, 19328220), (1080, 19041876), (1107, 18577440), (1120, 18361809), (1134, 18135120), (1140, 18039672), (1148, 17913960), (1164, 17667720), (1197, 17180640), (1215, 16926112), (1230, 16719696), (1260, 16321608), (1296, 15868230), (1312, 15674715), (1330, 15462576), (1358, 15143760), (1368, 15033060), (1435, 14331168), (1440, 14281407), (1455, 14134176), (1476, 13933080), (1512, 13601340), (1520, 13529754), (1539, 13362720), (1552, 13250790), (1558, 13199760), (1596, 12885480), (1620, 12694584), (1640, 12539772), (1680, 12241206), (1701, 12090080), (1710, 12026448), (1722, 11942640), (1746, 11778480), (1824, 11274795), (1843, 11158560), (1845, 11146464), (1890, 10881072), (1940, 10600632), (1944, 10578820), (1968, 10449810), (1995, 10308384), (2016, 10201005), (2037, 10095840), (2052, 10022040), (2128, 9664110), (2160, 9520938), (2214, 9288720), (2268, 9067560), (2280, 9019836), (2296, 8956980), (2328, 8833860), (2337, 8799840), (2394, 8590320), (2430, 8463056), (2460, 8359848), (2520, 8160804), (2565, 8017632), (2583, 7961760), (2592, 7934115), (2619, 7852320), (2660, 7731288), (2716, 7571880), (2736, 7516530), (2835, 7254048), (2870, 7165584), (2910, 7067088), (2952, 6966540), (3024, 6800670), (3040, 6764877), (3078, 6681360), (3104, 6625395), (3116, 6599880), (3192, 6442740), (3240, 6347292), (3280, 6269886), (3321, 6192480), (3360, 6120603), (3395, 6057504), (3402, 6045040), (3420, 6013224), (3444, 5971320), (3492, 5889240), (3591, 5726880), (3686, 5579280), (3690, 5573232), (3780, 5440536), (3880, 5300316), (3888, 5289410), (3895, 5279904), (3936, 5224905), (3977, 5171040), (3990, 5154192), (4074, 5047920), (4104, 5011020), (4256, 4832055), (4305, 4777056), (4320, 4760469), (4365, 4711392), (4428, 4644360), (4536, 4533780), (4560, 4509918), (4592, 4478490), (4617, 4454240), (4656, 4416930), (4674, 4399920), (4788, 4295160), (4860, 4231528), (4920, 4179924), (5040, 4080402), (5130, 4008816), (5166, 3980880), (5238, 3926160), (5320, 3865644), (5432, 3785940), (5453, 3771360), (5472, 3758265), (5529, 3719520), (5535, 3715488), (5670, 3627024), (5740, 3582792), (5820, 3533544), (5904, 3483270), (5985, 3436128), (6048, 3400335), (6111, 3365280), (6156, 3340680), (6232, 3299940), (6384, 3221370), (6480, 3173646), (6560, 3134943), (6642, 3096240), (6790, 3028752), (6804, 3022520), (6840, 3006612), (6888, 2985660), (6984, 2944620), (7011, 2933280), (7182, 2863440), (7372, 2789640), (7380, 2786616), (7560, 2720268), (7695, 2672544), (7749, 2653920), (7760, 2650158), (7776, 2644705), (7790, 2639952), (7857, 2617440), (7954, 2585520), (7980, 2577096), (8148, 2523960), (8208, 2505510), (8505, 2418016), (8610, 2388528), (8730, 2355696), (8856, 2322180), (9072, 2266890), (9120, 2254959), (9184, 2239245), (9215, 2231712), (9234, 2227120), (9312, 2208465), (9348, 2199960), (9576, 2147580), (9720, 2115764), (9840, 2089962), (9963, 2064160), (10080, 2040201), (10185, 2019168), (10260, 2004408), (10332, 1990440), (10476, 1963080), (10640, 1932822), (10773, 1908960), (10864, 1892970), (10906, 1885680), (11058, 1859760), (11070, 1857744), (11340, 1813512), (11480, 1791396), (11640, 1766772), (11685, 1759968), (11808, 1741635), (11931, 1723680), (11970, 1718064), (12222, 1682640), (12312, 1670340), (12464, 1649970), (12768, 1610685), (12901, 1594080), (12915, 1592352), (12960, 1586823), (13095, 1570464), (13284, 1548120), (13580, 1514376), (13608, 1511260), (13680, 1503306), (13776, 1492830), (13968, 1472310), (14022, 1466640), (14364, 1431720), 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