20124730080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 1152

約数和(自身を含む): 91140940800

約数和(自身を除く): 71016210720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 59, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 96, 104, 105, 112, 114, 117, 118, 120, 126, 130, 133, 137, 140, 144, 152, 156, 160, 168, 171, 177, 180, 182, 190, 195, 208, 210, 224, 228, 234, 236, 240, 247, 252, 260, 266, 273, 274, 280, 285, 288, 295, 304, 312, 315, 336, 342, 354, 360, 364, 380, 390, 399, 411, 413, 416, 420, 455, 456, 468, 472, 480, 494, 504, 520, 531, 532, 546, 548, 560, 570, 585, 590, 608, 624, 630, 665, 672, 684, 685, 708, 720, 728, 741, 760, 767, 780, 798, 819, 822, 826, 840, 855, 885, 910, 912, 936, 944, 959, 988, 1008, 1040, 1062, 1064, 1092, 1096, 1120, 1121, 1140, 1170, 1180, 1197, 1233, 1235, 1239, 1248, 1260, 1330, 1365, 1368, 1370, 1416, 1440, 1456, 1482, 1520, 1534, 1560, 1596, 1638, 1644, 1652, 1680, 1710, 1729, 1770, 1781, 1820, 1824, 1872, 1888, 1918, 1976, 1995, 2016, 2055, 2065, 2080, 2124, 2128, 2184, 2192, 2223, 2242, 2280, 2301, 2340, 2360, 2394, 2466, 2470, 2478, 2520, 2603, 2655, 2660, 2730, 2736, 2740, 2832, 2877, 2912, 2964, 3040, 3068, 3120, 3192, 3276, 3288, 3304, 3360, 3363, 3420, 3458, 3540, 3562, 3640, 3705, 3717, 3744, 3835, 3836, 3952, 3990, 4095, 4110, 4130, 4248, 4256, 4368, 4384, 4446, 4484, 4560, 4602, 4680, 4720, 4788, 4795, 4932, 4940, 4956, 5040, 5187, 5206, 5310, 5320, 5343, 5369, 5460, 5472, 5480, 5605, 5664, 5754, 5928, 5985, 6136, 6165, 6195, 6240, 6384, 6552, 6576, 6608, 6726, 6840, 6903, 6916, 7080, 7124, 7280, 7410, 7434, 7670, 7672, 7809, 7847, 7904, 7980, 8083, 8190, 8220, 8260, 8496, 8631, 8645, 8736, 8892, 8905, 8968, 9120, 9204, 9360, 9440, 9576, 9590, 9864, 9880, 9912, 10080, 10089, 10374, 10412, 10620, 10640, 10686, 10738, 10920, 10960, 11115, 11210, 11505, 11508, 11856, 11970, 12272, 12330, 12390, 12467, 12768, 13015, 13104, 13152, 13216, 13452, 13680, 13806, 13832, 14160, 14248, 14385, 14560, 14573, 14820, 14868, 15340, 15344, 15561, 15618, 15694, 15960, 16029, 16107, 16166, 16380, 16440, 16520, 16815, 16992, 17262, 17290, 17784, 17810, 17936, 18221, 18408, 18585, 18720, 19152, 19180, 19728, 19760, 19824, 20178, 20748, 20824, 21240, 21280, 21372, 21476, 21840, 21920, 22230, 22420, 23010, 23016, 23427, 23541, 23712, 23940, 24249, 24544, 24660, 24780, 24934, 25935, 26030, 26208, 26715, 26845, 26904, 27360, 27612, 27664, 28320, 28496, 28770, 29146, 29640, 29736, 30680, 30688, 31122, 31236, 31388, 31920, 32058, 32214, 32332, 32760, 32880, 33040, 33630, 33839, 34515, 34524, 34580, 35568, 35620, 35872, 36442, 36816, 37170, 37401, 38304, 38360, 39045, 39235, 39456, 39520, 39648, 40356, 40415, 41496, 41648, 42480, 42744, 42952, 43155, 43680, 43719, 44460, 44840, 46020, 46032, 46854, 47082, 47880, 48321, 48498, 49320, 49560, 49868, 50445, 51870, 52060, 53430, 53690, 53808, 54663, 55224, 55328, 56581, 56992, 57540, 58292, 59280, 59472, 61360, 62244, 62335, 62472, 62776, 63840, 64116, 64428, 64664, 65520, 65760, 66080, 67260, 67678, 69030, 69048, 69160, 70623, 71136, 71240, 72747, 72865, 72884, 73632, 74340, 74802, 76720, 77805, 78090, 78470, 80145, 80535, 80712, 80830, 82992, 83296, 84960, 85488, 85904, 86310, 87438, 88920, 89680, 91105, 92040, 92064, 93708, 94164, 95760, 96642, 96996, 98640, 99120, 99736, 100890, 101517, 102011, 103740, 104120, 105079, 106860, 107380, 107616, 109326, 110448, 112203, 113162, 115080, 116584, 117135, 117705, 118560, 118944, 121245, 122720, 124488, 124670, 124944, 125552, 128232, 128856, 129328, 131040, 131157, 134520, 135356, 138060, 138096, 138320, 141246, 142480, 145494, 145730, 145768, 148680, 149604, 153440, 153577, 155610, 156180, 156940, 160290, 161070, 161424, 161660, 163989, 165984, 169195, 169743, 170976, 171808, 172620, 174876, 177840, 179360, 182210, 184080, 187005, 187416, 188328, 191520, 193284, 193992, 197280, 198240, 199472, 201780, 203034, 204022, 207480, 208240, 210158, 213720, 214760, 218595, 218652, 220896, 224406, 226324, 230160, 233168, 234270, 235410, 236873, 241605, 242490, 248976, 249340, 249888, 251104, 256464, 257712, 258656, 262314, 269040, 270712, 273315, 276120, 276192, 276640, 282492, 282905, 284960, 290988, 291460, 291536, 297360, 299208, 304551, 306033, 307154, 311220, 312360, 313880, 315237, 320580, 322140, 322848, 323320, 327978, 338390, 339486, 345240, 349752, 353115, 355680, 363735, 364420, 368160, 374010, 374832, 376656, 386568, 387984, 398944, 403560, 406068, 408044, 414960, 416480, 420316, 427440, 429520, 437190, 437304, 448812, 452648, 460320, 460731, 466336, 468540, 470820, 473746, 483210, 484980, 497952, 498680, 507585, 509229, 510055, 512928, 515424, 524628, 525395, 538080, 541424, 546630, 552240, 561015, 564984, 565810, 581976, 582920, 583072, 594720, 598416, 609102, 612066, 614308, 622440, 624720, 627760, 630474, 641160, 644280, 646640, 655785, 655956, 676780, 678972, 690480, 699504, 706230, 710619, 727470, 728840, 735553, 748020, 749664, 753312, 767885, 773136, 775968, 807120, 812136, 816088, 819945, 829920, 840632, 848715, 854880, 859040, 874380, 874608, 897624, 905296, 918099, 921462, 937080, 941640, 945711, 947492, 966420, 969960, 997360, 1015170, 1018458, 1020110, 1049256, 1050790, 1075039, 1082848, 1093260, 1104480, 1122030, 1129968, 1131620, 1163952, 1165840, 1184365, 1196832, 1218204, 1224132, 1228616, 1244880, 1249440, 1255520, 1260948, 1282320, 1288560, 1293280, 1311570, 1311912, 1353560, 1357944, 1380960, 1382193, 1399008, 1412460, 1421238, 1454940, 1457680, 1471106, 1496040, 1522755, 1530165, 1535770, 1546272, 1576185, 1614240, 1624272, 1632176, 1639890, 1681264, 1697430, 1748760, 1749216, 1795248, 1810592, 1836198, 1842924, 1874160, 1883280, 1891422, 1894984, 1932840, 1939920, 1994720, 1996501, 2030340, 2036916, 2040220, 2098512, 2101580, 2131857, 2150078, 2186520, 2206659, 2244060, 2259936, 2263240, 2303655, 2327904, 2331680, 2368730, 2436408, 2448264, 2457232, 2489760, 2521896, 2546145, 2564640, 2577120, 2623140, 2623824, 2707120, 2715888, 2764386, 2824920, 2842476, 2909880, 2915360, 2942212, 2992080, 3045510, 3060330, 3071540, 3152370, 3225117, 3248544, 3264352, 3279780, 3362528, 3394860, 3497520, 3553095, 3590496, 3672396, 3677765, 3685848, 3748320, 3766560, 3782844, 3789968, 3865680, 3879840, 3993002, 4060680, 4073832, 4080440, 4197024, 4203160, 4263714, 4300156, 4373040, 4413318, 4488120, 4526480, 4590495, 4607310, 4728555, 4737460, 4872816, 4896528, 4914464, 5043792, 5092290, 5246280, 5247648, 5375195, 5414240, 5431776, 5528772, 5649840, 5684952, 5819760, 5884424, 5984160, 5989503, 6091020, 6120660, 6143080, 6304740, 6450234, 6559560, 6619977, 6789720, 6910965, 6995040, 7106190, 7344792, 7355530, 7371696, 7565688, 7579936, 7731360, 7986004, 8121360, 8147664, 8160880, 8406320, 8527428, 8600312, 8746080, 8826636, 8976240, 9052960, 9180990, 9214620, 9457110, 9474920, 9675351, 9745632, 9793056, 9982505, 10087584, 10184580, 10492560, 10659285, 10750390, 11033295, 11057544, 11299680, 11369904, 11639520, 11768848, 11979006, 12182040, 12241320, 12286160, 12609480, 12900468, 13119120, 13239954, 13579440, 13821930, 13975507, 14212380, 14689584, 14711060, 14743392, 15131376, 15972008, 16125585, 16242720, 16295328, 16321760, 16812640, 17054856, 17200624, 17653272, 17952480, 17968509, 18361980, 18429240, 18914220, 18949840, 19350702, 19965010, 20369160, 20985120, 21318570, 21500780, 22066590, 22115088, 22739808, 23537696, 23958012, 24364080, 24482640, 24572320, 25218960, 25800936, 26238240, 26479908, 27158880, 27643860, 27951014, 28424760, 29379168, 29422120, 29947515, 30262752, 31944016, 32251170, 33099885, 34109712, 34401248, 35306544, 35937018, 36723960, 36858480, 37828440, 37899680, 38701404, 39930020, 40738320, 41926521, 42637140, 43001560, 44133180, 44230176, 47916024, 48376755, 48728160, 48965280, 50437920, 51601872, 52959816, 55287720, 55902028, 56849520, 58844240, 59895030, 63888032, 64502340, 66199770, 68219424, 69877535, 70613088, 71874036, 73447920, 73716960, 75656880, 77402808, 79860040, 81476640, 83853042, 85274280, 86003120, 88266360, 89842545, 95832048, 96753510, 103203744, 105919632, 110575440, 111804056, 113699040, 117688480, 119790060, 125779563, 129004680, 132399540, 139755070, 143748072, 146895840, 151313760, 154805616, 159720080, 167706084, 170548560, 172006240, 176532720, 179685090, 191664096, 193507020, 209632605, 211839264, 221150880, 223608112, 239580120, 251559126, 258009360, 264799080, 279510140, 287496144, 309611232, 319440160, 335412168, 341097120, 353065440, 359370180, 387014040, 419265210, 447216224, 479160240, 503118252, 516018720, 529598160, 559020280, 574992288, 628897815, 670824336, 718740360, 774028080, 838530420, 958320480, 1006236504, 1059196320, 1118040560, 1257795630, 1341648672, 1437480720, 1548056160, 1677060840, 2012473008, 2236081120, 2515591260, 2874961440, 3354121680, 4024946016, 5031182520, 6708243360, 10062365040, 20124730080]

約数ペア:

[(1, 20124730080), (2, 10062365040), (3, 6708243360), (4, 5031182520), (5, 4024946016), (6, 3354121680), (7, 2874961440), (8, 2515591260), (9, 2236081120), (10, 2012473008), (12, 1677060840), (13, 1548056160), (14, 1437480720), (15, 1341648672), (16, 1257795630), (18, 1118040560), (19, 1059196320), (20, 1006236504), (21, 958320480), (24, 838530420), (26, 774028080), (28, 718740360), (30, 670824336), (32, 628897815), (35, 574992288), (36, 559020280), (38, 529598160), (39, 516018720), (40, 503118252), (42, 479160240), (45, 447216224), (48, 419265210), (52, 387014040), (56, 359370180), (57, 353065440), (59, 341097120), (60, 335412168), (63, 319440160), (65, 309611232), (70, 287496144), (72, 279510140), (76, 264799080), (78, 258009360), (80, 251559126), (84, 239580120), (90, 223608112), (91, 221150880), (95, 211839264), (96, 209632605), (104, 193507020), (105, 191664096), (112, 179685090), (114, 176532720), (117, 172006240), (118, 170548560), (120, 167706084), (126, 159720080), (130, 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36723960), (560, 35937018), (570, 35306544), (585, 34401248), (590, 34109712), (608, 33099885), (624, 32251170), (630, 31944016), (665, 30262752), (672, 29947515), (684, 29422120), (685, 29379168), (708, 28424760), (720, 27951014), (728, 27643860), (741, 27158880), (760, 26479908), (767, 26238240), (780, 25800936), (798, 25218960), (819, 24572320), (822, 24482640), (826, 24364080), (840, 23958012), (855, 23537696), (885, 22739808), (910, 22115088), (912, 22066590), (936, 21500780), (944, 21318570), (959, 20985120), (988, 20369160), (1008, 19965010), (1040, 19350702), (1062, 18949840), (1064, 18914220), (1092, 18429240), (1096, 18361980), (1120, 17968509), (1121, 17952480), (1140, 17653272), (1170, 17200624), (1180, 17054856), (1197, 16812640), (1233, 16321760), (1235, 16295328), (1239, 16242720), (1248, 16125585), (1260, 15972008), (1330, 15131376), (1365, 14743392), (1368, 14711060), (1370, 14689584), (1416, 14212380), (1440, 13975507), (1456, 13821930), (1482, 13579440), (1520, 13239954), (1534, 13119120), (1560, 12900468), (1596, 12609480), (1638, 12286160), (1644, 12241320), (1652, 12182040), (1680, 11979006), (1710, 11768848), (1729, 11639520), (1770, 11369904), (1781, 11299680), (1820, 11057544), (1824, 11033295), (1872, 10750390), (1888, 10659285), (1918, 10492560), (1976, 10184580), (1995, 10087584), (2016, 9982505), (2055, 9793056), (2065, 9745632), (2080, 9675351), (2124, 9474920), (2128, 9457110), (2184, 9214620), (2192, 9180990), (2223, 9052960), (2242, 8976240), (2280, 8826636), (2301, 8746080), (2340, 8600312), (2360, 8527428), (2394, 8406320), (2466, 8160880), (2470, 8147664), (2478, 8121360), (2520, 7986004), (2603, 7731360), (2655, 7579936), (2660, 7565688), (2730, 7371696), (2736, 7355530), (2740, 7344792), (2832, 7106190), (2877, 6995040), (2912, 6910965), (2964, 6789720), (3040, 6619977), (3068, 6559560), (3120, 6450234), (3192, 6304740), (3276, 6143080), (3288, 6120660), (3304, 6091020), (3360, 5989503), (3363, 5984160), (3420, 5884424), (3458, 5819760), (3540, 5684952), (3562, 5649840), (3640, 5528772), (3705, 5431776), (3717, 5414240), (3744, 5375195), (3835, 5247648), (3836, 5246280), (3952, 5092290), (3990, 5043792), (4095, 4914464), (4110, 4896528), (4130, 4872816), (4248, 4737460), (4256, 4728555), (4368, 4607310), (4384, 4590495), (4446, 4526480), (4484, 4488120), (4560, 4413318), (4602, 4373040), (4680, 4300156), (4720, 4263714), (4788, 4203160), (4795, 4197024), (4932, 4080440), (4940, 4073832), (4956, 4060680), (5040, 3993002), (5187, 3879840), (5206, 3865680), (5310, 3789968), (5320, 3782844), (5343, 3766560), (5369, 3748320), (5460, 3685848), (5472, 3677765), (5480, 3672396), (5605, 3590496), (5664, 3553095), (5754, 3497520), (5928, 3394860), (5985, 3362528), (6136, 3279780), (6165, 3264352), (6195, 3248544), (6240, 3225117), (6384, 3152370), (6552, 3071540), (6576, 3060330), (6608, 3045510), (6726, 2992080), (6840, 2942212), (6903, 2915360), (6916, 2909880), (7080, 2842476), (7124, 2824920), (7280, 2764386), (7410, 2715888), (7434, 2707120), (7670, 2623824), (7672, 2623140), (7809, 2577120), (7847, 2564640), (7904, 2546145), (7980, 2521896), (8083, 2489760), (8190, 2457232), (8220, 2448264), (8260, 2436408), (8496, 2368730), (8631, 2331680), (8645, 2327904), (8736, 2303655), (8892, 2263240), (8905, 2259936), (8968, 2244060), (9120, 2206659), (9204, 2186520), (9360, 2150078), (9440, 2131857), (9576, 2101580), (9590, 2098512), (9864, 2040220), (9880, 2036916), (9912, 2030340), (10080, 1996501), (10089, 1994720), (10374, 1939920), (10412, 1932840), (10620, 1894984), (10640, 1891422), (10686, 1883280), (10738, 1874160), (10920, 1842924), (10960, 1836198), (11115, 1810592), (11210, 1795248), (11505, 1749216), (11508, 1748760), (11856, 1697430), (11970, 1681264), (12272, 1639890), (12330, 1632176), (12390, 1624272), (12467, 1614240), (12768, 1576185), (13015, 1546272), (13104, 1535770), (13152, 1530165), (13216, 1522755), (13452, 1496040), (13680, 1471106), (13806, 1457680), (13832, 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