21132286720160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1\times {\mathrm{14407}}^1$

素因数の和:16284

約数の個数: 384

約数和(自身を含む): 63213145583616

約数和(自身を除く): 42080858863456

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 67, 70, 77, 80, 88, 110, 112, 134, 140, 154, 160, 176, 220, 224, 268, 280, 308, 335, 352, 385, 440, 469, 536, 560, 616, 670, 737, 770, 880, 938, 1072, 1120, 1232, 1340, 1474, 1540, 1760, 1777, 1876, 2144, 2345, 2464, 2680, 2948, 3080, 3554, 3685, 3752, 4690, 5159, 5360, 5896, 6160, 7108, 7370, 7504, 8885, 9380, 10318, 10720, 11792, 12320, 12439, 14216, 14407, 14740, 15008, 17770, 18760, 19547, 20636, 23584, 24878, 25795, 28432, 28814, 29480, 35540, 37520, 39094, 41272, 49756, 51590, 56864, 57628, 58960, 62195, 71080, 72035, 75040, 78188, 82544, 97735, 99512, 100849, 103180, 115256, 117920, 119059, 124390, 136829, 142160, 144070, 156376, 158477, 165088, 195470, 199024, 201698, 206360, 230512, 238118, 248780, 273658, 284320, 288140, 312752, 316954, 390940, 398048, 403396, 412720, 461024, 476236, 497560, 504245, 547316, 576280, 595295, 625504, 633908, 684145, 781880, 792385, 806792, 825440, 833413, 952472, 965269, 995120, 1008490, 1094632, 1109339, 1152560, 1190590, 1267816, 1309649, 1368290, 1563760, 1584770, 1613584, 1666826, 1904944, 1930538, 1990240, 2016980, 2189264, 2218678, 2305120, 2381180, 2535632, 2619298, 2736580, 3127520, 3169540, 3227168, 3333652, 3809888, 3861076, 4033960, 4167065, 4378528, 4437356, 4762360, 4826345, 5071264, 5238596, 5473160, 5546695, 6339080, 6548245, 6667304, 6756883, 7722152, 8067920, 8334130, 8874712, 9167543, 9524720, 9652690, 10477192, 10617959, 10946320, 11093390, 12678160, 13096490, 13334608, 13513766, 15444304, 16135840, 16668260, 17749424, 18335086, 19049440, 19305380, 20954384, 21235918, 21892640, 22186780, 25356320, 25601239, 26192980, 26669216, 27027532, 30888608, 33336520, 33784415, 35498848, 36670172, 38610760, 41908768, 42471836, 44373560, 45837715, 51202478, 52385960, 53089795, 54055064, 66673040, 67568830, 73340344, 74325713, 77221520, 84943672, 88747120, 91675430, 102404956, 104771920, 106179590, 108110128, 128006195, 133346080, 135137660, 146680688, 148651426, 154443040, 169887344, 177494240, 179208673, 183350860, 204809912, 209543840, 212359180, 216220256, 256012390, 270275320, 281613629, 293361376, 297302852, 339774688, 358417346, 366701720, 371628565, 409619824, 424718360, 512024780, 540550640, 563227258, 594605704, 716834692, 733403440, 743257130, 819239648, 849436720, 896043365, 1024049560, 1081101280, 1126454516, 1189211408, 1408068145, 1433669384, 1466806880, 1486514260, 1698873440, 1715283013, 1792086730, 1971295403, 2048099120, 2252909032, 2378422816, 2816136290, 2867338768, 2973028520, 3430566026, 3584173460, 3942590806, 4096198240, 4505818064, 5632272580, 5734677536, 5946057040, 6861132052, 7168346920, 7885181612, 8576415065, 9011636128, 9856477015, 11264545160, 11892114080, 12006981091, 13722264104, 14336693840, 15770363224, 17152830130, 18868113143, 19712954030, 22529090320, 24013962182, 27444528208, 28673387680, 31540726448, 34305660260, 37736226286, 39425908060, 45058180640, 48027924364, 54889056416, 60034905455, 63081452896, 68611320520, 75472452572, 78851816120, 94340565715, 96055848728, 120069810910, 132076792001, 137222641040, 150944905144, 157703632240, 188681131430, 192111697456, 240139621820, 264153584002, 274445282080, 301889810288, 315407264480, 377362262860, 384223394912, 480279243640, 528307168004, 603779620576, 660383960005, 754724525720, 960558487280, 1056614336008, 1320767920010, 1509449051440, 1921116974560, 2113228672016, 2641535840020, 3018898102880, 4226457344032, 5283071680040, 10566143360080, 21132286720160]

約数ペア:

[(1, 21132286720160), (2, 10566143360080), (4, 5283071680040), (5, 4226457344032), (7, 3018898102880), (8, 2641535840020), (10, 2113228672016), (11, 1921116974560), (14, 1509449051440), (16, 1320767920010), (20, 1056614336008), (22, 960558487280), (28, 754724525720), (32, 660383960005), (35, 603779620576), (40, 528307168004), (44, 480279243640), (55, 384223394912), (56, 377362262860), (67, 315407264480), (70, 301889810288), (77, 274445282080), (80, 264153584002), (88, 240139621820), (110, 192111697456), (112, 188681131430), (134, 157703632240), (140, 150944905144), (154, 137222641040), (160, 132076792001), (176, 120069810910), (220, 96055848728), (224, 94340565715), (268, 78851816120), (280, 75472452572), (308, 68611320520), (335, 63081452896), (352, 60034905455), (385, 54889056416), (440, 48027924364), (469, 45058180640), (536, 39425908060), (560, 37736226286), (616, 34305660260), (670, 31540726448), (737, 28673387680), (770, 27444528208), (880, 24013962182), (938, 22529090320), (1072, 19712954030), (1120, 18868113143), (1232, 17152830130), (1340, 15770363224), (1474, 14336693840), (1540, 13722264104), (1760, 12006981091), (1777, 11892114080), (1876, 11264545160), (2144, 9856477015), (2345, 9011636128), (2464, 8576415065), (2680, 7885181612), (2948, 7168346920), (3080, 6861132052), (3554, 5946057040), (3685, 5734677536), (3752, 5632272580), (4690, 4505818064), (5159, 4096198240), (5360, 3942590806), (5896, 3584173460), (6160, 3430566026), (7108, 2973028520), (7370, 2867338768), (7504, 2816136290), (8885, 2378422816), (9380, 2252909032), (10318, 2048099120), (10720, 1971295403), (11792, 1792086730), (12320, 1715283013), (12439, 1698873440), (14216, 1486514260), (14407, 1466806880), (14740, 1433669384), (15008, 1408068145), (17770, 1189211408), (18760, 1126454516), (19547, 1081101280), (20636, 1024049560), (23584, 896043365), (24878, 849436720), (25795, 819239648), (28432, 743257130), (28814, 733403440), (29480, 716834692), (35540, 594605704), (37520, 563227258), (39094, 540550640), (41272, 512024780), (49756, 424718360), (51590, 409619824), (56864, 371628565), (57628, 366701720), (58960, 358417346), (62195, 339774688), (71080, 297302852), (72035, 293361376), (75040, 281613629), (78188, 270275320), (82544, 256012390), (97735, 216220256), (99512, 212359180), (100849, 209543840), (103180, 204809912), (115256, 183350860), (117920, 179208673), (119059, 177494240), (124390, 169887344), (136829, 154443040), (142160, 148651426), (144070, 146680688), (156376, 135137660), (158477, 133346080), (165088, 128006195), (195470, 108110128), (199024, 106179590), (201698, 104771920), (206360, 102404956), (230512, 91675430), (238118, 88747120), (248780, 84943672), (273658, 77221520), (284320, 74325713), (288140, 73340344), (312752, 67568830), (316954, 66673040), (390940, 54055064), (398048, 53089795), (403396, 52385960), (412720, 51202478), (461024, 45837715), (476236, 44373560), (497560, 42471836), (504245, 41908768), (547316, 38610760), (576280, 36670172), (595295, 35498848), (625504, 33784415), (633908, 33336520), (684145, 30888608), (781880, 27027532), (792385, 26669216), (806792, 26192980), (825440, 25601239), (833413, 25356320), (952472, 22186780), (965269, 21892640), (995120, 21235918), (1008490, 20954384), (1094632, 19305380), (1109339, 19049440), (1152560, 18335086), (1190590, 17749424), (1267816, 16668260), (1309649, 16135840), (1368290, 15444304), (1563760, 13513766), (1584770, 13334608), (1613584, 13096490), (1666826, 12678160), (1904944, 11093390), (1930538, 10946320), (1990240, 10617959), (2016980, 10477192), (2189264, 9652690), (2218678, 9524720), (2305120, 9167543), (2381180, 8874712), (2535632, 8334130), (2619298, 8067920), (2736580, 7722152), (3127520, 6756883), (3169540, 6667304), (3227168, 6548245), (3333652, 6339080), (3809888, 5546695), (3861076, 5473160), (4033960, 5238596), (4167065, 5071264), (4378528, 4826345), (4437356, 4762360)]