2131028761680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61717}}^1$

素因数の和:61804

約数の個数: 960

約数和(自身を含む): 9627391807488

約数和(自身を除く): 7496363045808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 31, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 62, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 93, 102, 104, 105, 112, 117, 119, 120, 124, 126, 130, 136, 140, 144, 153, 155, 156, 168, 170, 180, 182, 186, 195, 204, 208, 210, 217, 221, 234, 238, 240, 248, 252, 255, 260, 272, 273, 279, 280, 306, 310, 312, 315, 336, 340, 357, 360, 364, 372, 390, 403, 408, 420, 434, 442, 455, 465, 468, 476, 496, 504, 510, 520, 527, 546, 558, 560, 585, 595, 612, 620, 624, 630, 651, 663, 680, 714, 720, 728, 744, 765, 780, 806, 816, 819, 840, 868, 884, 910, 930, 936, 952, 1008, 1020, 1040, 1054, 1071, 1085, 1092, 1105, 1116, 1170, 1190, 1209, 1224, 1240, 1260, 1302, 1326, 1360, 1365, 1395, 1428, 1456, 1488, 1530, 1547, 1560, 1581, 1612, 1638, 1680, 1736, 1768, 1785, 1820, 1860, 1872, 1904, 1953, 1989, 2015, 2040, 2108, 2142, 2170, 2184, 2210, 2232, 2340, 2380, 2418, 2448, 2480, 2520, 2604, 2635, 2652, 2730, 2790, 2821, 2856, 3060, 3094, 3120, 3162, 3224, 3255, 3276, 3315, 3472, 3536, 3570, 3627, 3640, 3689, 3720, 3906, 3978, 4030, 4080, 4095, 4216, 4284, 4340, 4368, 4420, 4464, 4641, 4680, 4743, 4760, 4836, 5040, 5208, 5270, 5304, 5355, 5460, 5580, 5642, 5712, 6045, 6120, 6188, 6324, 6448, 6510, 6552, 6630, 6851, 7140, 7254, 7280, 7378, 7440, 7735, 7812, 7905, 7956, 8060, 8190, 8432, 8463, 8568, 8680, 8840, 9282, 9360, 9486, 9520, 9672, 9765, 9945, 10416, 10540, 10608, 10710, 10920, 11067, 11160, 11284, 12090, 12240, 12376, 12648, 13020, 13104, 13260, 13702, 13923, 14105, 14280, 14508, 14756, 15470, 15624, 15810, 15912, 16120, 16380, 16926, 17136, 17360, 17680, 18135, 18445, 18564, 18972, 19344, 19530, 19890, 20553, 21080, 21420, 21840, 22134, 22320, 22568, 23205, 23715, 24180, 24752, 25296, 25389, 26040, 26520, 27404, 27846, 28210, 28560, 29016, 29512, 30940, 31248, 31620, 31824, 32240, 32760, 33201, 33852, 34255, 36270, 36890, 37128, 37944, 39060, 39780, 41106, 42160, 42315, 42840, 44268, 45136, 46410, 47430, 47957, 48360, 50778, 52080, 53040, 54808, 55335, 55692, 56420, 58032, 59024, 61659, 61717, 61880, 63240, 65520, 66402, 67704, 68510, 69615, 72540, 73780, 74256, 75888, 78120, 79560, 82212, 84630, 85680, 88536, 92820, 94860, 95914, 96720, 101556, 102765, 109616, 110670, 111384, 112840, 123318, 123434, 123760, 126480, 126945, 132804, 135408, 137020, 139230, 143871, 145080, 147560, 156240, 159120, 164424, 166005, 169260, 177072, 185151, 185640, 189720, 191828, 203112, 205530, 221340, 222768, 225680, 239785, 246636, 246868, 253890, 265608, 274040, 278460, 287742, 290160, 295120, 308295, 308585, 328848, 332010, 338520, 370302, 371280, 379440, 383656, 406224, 411060, 431613, 432019, 442680, 479570, 493272, 493736, 507780, 531216, 548080, 555453, 556920, 575484, 616590, 617170, 664020, 677040, 719355, 740604, 767312, 802321, 822120, 863226, 864038, 885360, 925755, 959140, 986544, 987472, 1015560, 1049189, 1110906, 1113840, 1150968, 1233180, 1234340, 1296057, 1328040, 1438710, 1481208, 1604642, 1644240, 1726452, 1728076, 1851510, 1913227, 1918280, 2031120, 2098378, 2158065, 2160095, 2221812, 2301936, 2406963, 2466360, 2468680, 2592114, 2656080, 2777265, 2877420, 2962416, 3147567, 3209284, 3452904, 3456152, 3703020, 3826454, 3836560, 3888171, 4011605, 4196756, 4316130, 4320190, 4443624, 4813926, 4932720, 4937360, 5184228, 5245945, 5554530, 5616247, 5739681, 5754840, 6295134, 6418568, 6480285, 6905808, 6912304, 7220889, 7344323, 7406040, 7652908, 7776342, 8023210, 8393512, 8632260, 8640380, 8887248, 9442701, 9566135, 9627852, 10368456, 10491890, 11109060, 11232494, 11479362, 11509680, 12034815, 12590268, 12837136, 12960570, 13392589, 13639457, 14441778, 14688646, 14812080, 15305816, 15552684, 15737835, 16046420, 16787024, 16848741, 17219043, 17264520, 17280760, 18885402, 19132270, 19255704, 19440855, 20736912, 20983780, 22032969, 22218120, 22464988, 22958724, 24069630, 24871951, 25180536, 25921140, 26785178, 27278914, 28081235, 28698405, 28883556, 29377292, 30611632, 31105368, 31475670, 32092840, 32524859, 33697482, 34438086, 34529040, 34561520, 36104445, 36721615, 37770804, 38264540, 38511408, 38881710, 40177767, 40918371, 41967560, 44065938, 44436240, 44929976, 45917448, 47213505, 48139260, 49743902, 50361072, 50546223, 51842280, 53570356, 54557828, 56162470, 57396810, 57767112, 58754584, 62210736, 62951340, 64185680, 65049718, 66098907, 66962945, 67394964, 68197285, 68876172, 72208890, 73443230, 74615853, 75541608, 76529080, 77763420, 80355534, 81836742, 83935120, 84243705, 86095215, 88131876, 89859952, 91834896, 94427010, 95476199, 96278520, 97574577, 99487804, 101092446, 103684560, 107140712, 109115656, 110164845, 112324940, 114793620, 115534224, 117509168, 120533301, 122755113, 124359755, 125902680, 130099436, 132197814, 133925890, 134789928, 136394570, 137752344, 144417780, 146886460, 149231706, 151083216, 153058160, 155526840, 160711068, 162624295, 163673484, 168487410, 172190430, 174103657, 176263752, 188854020, 190952398, 192557040, 195149154, 198975608, 200888835, 202184892, 204591855, 214281424, 218231312, 220329690, 223847559, 224649880, 227674013, 229587240, 241066602, 245510226, 248719510, 251805360, 252731115, 260198872, 264395628, 267851780, 269579856, 272789140, 275504688, 286428597, 288835560, 292723731, 293772920, 298463412, 311053680, 321422136, 325248590, 327346968, 330494535, 336974820, 344380860, 348207314, 352527504, 373079265, 377708040, 381904796, 390298308, 397951216, 401777670, 404369784, 409183710, 422823167, 440659380, 447695118, 449299760, 455348026, 459174480, 477380995, 482133204, 487872885, 491020452, 497439020, 505462230, 520397744, 522310971, 528791256, 535703560, 545578280, 572857194, 577671120, 585447462, 587545840, 596926824, 602666505, 613775565, 642844272, 650497180, 654693936, 660989070, 673949640, 683022039, 688761720, 696414628, 746158530, 755416080, 763809592, 780596616, 803555340, 808739568, 818367420, 845646334, 859285791, 870518285, 881318760, 895390236, 910696052, 954761990, 964266408, 975745770, 982040904, 994878040, 1010924460, 1044621942, 1057582512, 1071407120, 1091156560, 1119237795, 1138370065, 1145714388, 1170894924, 1193853648, 1205333010, 1227551130, 1268469501, 1300994360, 1321978140, 1347899280, 1366044078, 1377523440, 1392829256, 1432142985, 1463618655, 1492317060, 1527619184, 1561193232, 1566932913, 1607110680, 1636734840, 1691292668, 1718571582, 1741036570, 1762637520, 1790780472, 1821392104, 1909523980, 1928532816, 1951491540, 1964081808, 1989756080, 2021848920, 2049066117, 2089243884, 2114115835, 2238475590, 2276740130, 2291428776, 2341789848, 2410666020, 2455102260, 2536939002, 2601988720, 2611554855, 2643956280, 2732088156, 2785658512, 2864285970, 2927237310, 2959762169, 2984634120, 3133865826, 3214221360, 3273469680, 3382585336, 3415110195, 3437143164, 3482073140, 3581560944, 3642784208, 3805408503, 3819047960, 3902983080, 4043697840, 4098132234, 4178487768, 4228231670, 4296428955, 4476951180, 4553480260, 4582857552, 4683579696, 4821332040, 4910204520, 5073878004, 5223109710, 5287912560, 5464176312, 5728571940, 5854474620, 5919524338, 5969268240, 6267731652, 6342347505, 6765170672, 6830220390, 6874286328, 6964146280, 7610817006, 7638095920, 7805966160, 7834664565, 8196264468, 8356975536, 8456463340, 8592857910, 8879286507, 8953902360, 9106960520, 9642664080, 9820409040, 10147756008, 10245330585, 10446219420, 10928352624, 11457143880, 11708949240, 11839048676, 12535463304, 12684695010, 13660440780, 13748572656, 13928292560, 14798810845, 15221634012, 15669329130, 16392528936, 16912926680, 17185715820, 17758573014, 17907804720, 18213921040, 19027042515, 20295512016, 20490661170, 20892438840, 22914287760, 23417898480, 23678097352, 25070926608, 25369390020, 26637859521, 27320881560, 29597621690, 30443268024, 31338658260, 32785057872, 33825853360, 34371431640, 35517146028, 38054085030, 40981322340, 41784877680, 44396432535, 47356194704, 50738780040, 53275719042, 54641763120, 59195243380, 60886536048, 62677316520, 68742863280, 71034292056, 76108170060, 81962644680, 88792865070, 101477560080, 106551438084, 118390486760, 125354633040, 133189297605, 142068584112, 152216340120, 163925289360, 177585730140, 213102876168, 236780973520, 266378595210, 304432680240, 355171460280, 426205752336, 532757190420, 710342920560, 1065514380840, 2131028761680]

約数ペア:

[(1, 2131028761680), (2, 1065514380840), (3, 710342920560), (4, 532757190420), (5, 426205752336), (6, 355171460280), (7, 304432680240), (8, 266378595210), (9, 236780973520), (10, 213102876168), (12, 177585730140), (13, 163925289360), (14, 152216340120), (15, 142068584112), (16, 133189297605), (17, 125354633040), (18, 118390486760), (20, 106551438084), (21, 101477560080), (24, 88792865070), (26, 81962644680), (28, 76108170060), (30, 71034292056), (31, 68742863280), (34, 62677316520), (35, 60886536048), (36, 59195243380), (39, 54641763120), (40, 53275719042), (42, 50738780040), (45, 47356194704), (48, 44396432535), (51, 41784877680), (52, 40981322340), (56, 38054085030), (60, 35517146028), (62, 34371431640), (63, 33825853360), (65, 32785057872), (68, 31338658260), (70, 30443268024), (72, 29597621690), (78, 27320881560), (80, 26637859521), (84, 25369390020), (85, 25070926608), (90, 23678097352), (91, 23417898480), (93, 22914287760), (102, 20892438840), (104, 20490661170), (105, 20295512016), (112, 19027042515), (117, 18213921040), (119, 17907804720), (120, 17758573014), (124, 17185715820), (126, 16912926680), (130, 16392528936), (136, 15669329130), (140, 15221634012), (144, 14798810845), (153, 13928292560), (155, 13748572656), (156, 13660440780), (168, 12684695010), (170, 12535463304), (180, 11839048676), (182, 11708949240), (186, 11457143880), (195, 10928352624), (204, 10446219420), (208, 10245330585), (210, 10147756008), (217, 9820409040), (221, 9642664080), (234, 9106960520), (238, 8953902360), (240, 8879286507), (248, 8592857910), (252, 8456463340), (255, 8356975536), (260, 8196264468), (272, 7834664565), (273, 7805966160), (279, 7638095920), (280, 7610817006), (306, 6964146280), (310, 6874286328), (312, 6830220390), (315, 6765170672), (336, 6342347505), (340, 6267731652), (357, 5969268240), (360, 5919524338), (364, 5854474620), (372, 5728571940), (390, 5464176312), (403, 5287912560), (408, 5223109710), (420, 5073878004), (434, 4910204520), (442, 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(1260, 1691292668), (1302, 1636734840), (1326, 1607110680), (1360, 1566932913), (1365, 1561193232), (1395, 1527619184), (1428, 1492317060), (1456, 1463618655), (1488, 1432142985), (1530, 1392829256), (1547, 1377523440), (1560, 1366044078), (1581, 1347899280), (1612, 1321978140), (1638, 1300994360), (1680, 1268469501), (1736, 1227551130), (1768, 1205333010), (1785, 1193853648), (1820, 1170894924), (1860, 1145714388), (1872, 1138370065), (1904, 1119237795), (1953, 1091156560), (1989, 1071407120), (2015, 1057582512), (2040, 1044621942), (2108, 1010924460), (2142, 994878040), (2170, 982040904), (2184, 975745770), (2210, 964266408), (2232, 954761990), (2340, 910696052), (2380, 895390236), (2418, 881318760), (2448, 870518285), (2480, 859285791), (2520, 845646334), (2604, 818367420), (2635, 808739568), (2652, 803555340), (2730, 780596616), (2790, 763809592), (2821, 755416080), (2856, 746158530), (3060, 696414628), (3094, 688761720), (3120, 683022039), (3162, 673949640), (3224, 660989070), (3255, 654693936), (3276, 650497180), (3315, 642844272), (3472, 613775565), (3536, 602666505), (3570, 596926824), (3627, 587545840), (3640, 585447462), (3689, 577671120), (3720, 572857194), (3906, 545578280), (3978, 535703560), (4030, 528791256), (4080, 522310971), (4095, 520397744), (4216, 505462230), (4284, 497439020), (4340, 491020452), (4368, 487872885), (4420, 482133204), (4464, 477380995), (4641, 459174480), (4680, 455348026), (4743, 449299760), (4760, 447695118), (4836, 440659380), (5040, 422823167), (5208, 409183710), (5270, 404369784), (5304, 401777670), (5355, 397951216), (5460, 390298308), (5580, 381904796), (5642, 377708040), (5712, 373079265), (6045, 352527504), (6120, 348207314), (6188, 344380860), (6324, 336974820), (6448, 330494535), (6510, 327346968), (6552, 325248590), (6630, 321422136), (6851, 311053680), (7140, 298463412), (7254, 293772920), (7280, 292723731), (7378, 288835560), (7440, 286428597), (7735, 275504688), (7812, 272789140), (7905, 269579856), (7956, 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(19530, 109115656), (19890, 107140712), (20553, 103684560), (21080, 101092446), (21420, 99487804), (21840, 97574577), (22134, 96278520), (22320, 95476199), (22568, 94427010), (23205, 91834896), (23715, 89859952), (24180, 88131876), (24752, 86095215), (25296, 84243705), (25389, 83935120), (26040, 81836742), (26520, 80355534), (27404, 77763420), (27846, 76529080), (28210, 75541608), (28560, 74615853), (29016, 73443230), (29512, 72208890), (30940, 68876172), (31248, 68197285), (31620, 67394964), (31824, 66962945), (32240, 66098907), (32760, 65049718), (33201, 64185680), (33852, 62951340), (34255, 62210736), (36270, 58754584), (36890, 57767112), (37128, 57396810), (37944, 56162470), (39060, 54557828), (39780, 53570356), (41106, 51842280), (42160, 50546223), (42315, 50361072), (42840, 49743902), (44268, 48139260), (45136, 47213505), (46410, 45917448), (47430, 44929976), (47957, 44436240), (48360, 44065938), (50778, 41967560), (52080, 40918371), (53040, 40177767), (54808, 38881710), (55335, 38511408), (55692, 38264540), (56420, 37770804), (58032, 36721615), (59024, 36104445), (61659, 34561520), (61717, 34529040), (61880, 34438086), (63240, 33697482), (65520, 32524859), (66402, 32092840), (67704, 31475670), (68510, 31105368), (69615, 30611632), (72540, 29377292), (73780, 28883556), (74256, 28698405), (75888, 28081235), (78120, 27278914), (79560, 26785178), (82212, 25921140), (84630, 25180536), (85680, 24871951), (88536, 24069630), (92820, 22958724), (94860, 22464988), (95914, 22218120), (96720, 22032969), (101556, 20983780), (102765, 20736912), (109616, 19440855), (110670, 19255704), (111384, 19132270), (112840, 18885402), (123318, 17280760), (123434, 17264520), (123760, 17219043), (126480, 16848741), (126945, 16787024), (132804, 16046420), (135408, 15737835), (137020, 15552684), (139230, 15305816), (143871, 14812080), (145080, 14688646), (147560, 14441778), (156240, 13639457), (159120, 13392589), (164424, 12960570), (166005, 12837136), (169260, 12590268), (177072, 12034815), (185151, 11509680), (185640, 11479362), (189720, 11232494), (191828, 11109060), (203112, 10491890), (205530, 10368456), (221340, 9627852), (222768, 9566135), (225680, 9442701), (239785, 8887248), (246636, 8640380), (246868, 8632260), (253890, 8393512), (265608, 8023210), (274040, 7776342), (278460, 7652908), (287742, 7406040), (290160, 7344323), (295120, 7220889), (308295, 6912304), (308585, 6905808), (328848, 6480285), (332010, 6418568), (338520, 6295134), (370302, 5754840), (371280, 5739681), (379440, 5616247), (383656, 5554530), (406224, 5245945), (411060, 5184228), (431613, 4937360), (432019, 4932720), (442680, 4813926), (479570, 4443624), (493272, 4320190), (493736, 4316130), (507780, 4196756), (531216, 4011605), (548080, 3888171), (555453, 3836560), (556920, 3826454), (575484, 3703020), (616590, 3456152), (617170, 3452904), (664020, 3209284), (677040, 3147567), (719355, 2962416), (740604, 2877420), (767312, 2777265), (802321, 2656080), (822120, 2592114), (863226, 2468680), (864038, 2466360), (885360, 2406963), (925755, 2301936), (959140, 2221812), (986544, 2160095), (987472, 2158065), (1015560, 2098378), (1049189, 2031120), (1110906, 1918280), (1113840, 1913227), (1150968, 1851510), (1233180, 1728076), (1234340, 1726452), (1296057, 1644240), (1328040, 1604642), (1438710, 1481208)]