21471285600

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 864

約数和(自身を含む): 85221732960

約数和(自身を除く): 63750447360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 73, 75, 80, 81, 85, 89, 90, 96, 100, 102, 108, 120, 135, 136, 144, 146, 150, 153, 160, 162, 170, 178, 180, 200, 204, 216, 219, 225, 240, 243, 255, 267, 270, 272, 288, 292, 300, 306, 324, 340, 356, 360, 365, 400, 405, 408, 425, 432, 438, 445, 450, 459, 480, 486, 510, 534, 540, 544, 584, 600, 612, 648, 657, 675, 680, 712, 720, 730, 765, 800, 801, 810, 816, 850, 864, 876, 890, 900, 918, 972, 1020, 1068, 1080, 1095, 1168, 1200, 1215, 1224, 1241, 1275, 1296, 1314, 1335, 1350, 1360, 1377, 1424, 1440, 1460, 1513, 1530, 1602, 1620, 1632, 1700, 1752, 1780, 1800, 1825, 1836, 1944, 1971, 2025, 2040, 2136, 2160, 2190, 2225, 2295, 2336, 2400, 2403, 2430, 2448, 2482, 2550, 2592, 2628, 2670, 2700, 2720, 2754, 2848, 2920, 3026, 3060, 3204, 3240, 3285, 3400, 3504, 3560, 3600, 3650, 3672, 3723, 3825, 3888, 3942, 4005, 4050, 4080, 4131, 4272, 4320, 4380, 4450, 4539, 4590, 4806, 4860, 4896, 4964, 5100, 5256, 5340, 5400, 5475, 5508, 5840, 5913, 6052, 6075, 6120, 6205, 6408, 6480, 6497, 6570, 6675, 6800, 6885, 7008, 7120, 7200, 7209, 7300, 7344, 7446, 7565, 7650, 7776, 7884, 8010, 8100, 8160, 8262, 8544, 8760, 8900, 9078, 9180, 9612, 9720, 9855, 9928, 10200, 10512, 10680, 10800, 10950, 11016, 11169, 11475, 11680, 11826, 12015, 12104, 12150, 12240, 12410, 12816, 12960, 12994, 13140, 13350, 13600, 13617, 13770, 14240, 14418, 14600, 14688, 14892, 15130, 15300, 15768, 16020, 16200, 16425, 16524, 17520, 17739, 17800, 18156, 18360, 18615, 19224, 19440, 19491, 19710, 19856, 20025, 20400, 20655, 21024, 21360, 21600, 21627, 21900, 22032, 22338, 22695, 22950, 23652, 24030, 24208, 24300, 24480, 24820, 25632, 25988, 26280, 26700, 27234, 27540, 28836, 29200, 29565, 29784, 30260, 30600, 31025, 31536, 32040, 32400, 32485, 32850, 33048, 33507, 34425, 35040, 35478, 35600, 36045, 36312, 36720, 37230, 37825, 38448, 38880, 38982, 39420, 39712, 40050, 40800, 40851, 41310, 42720, 43254, 43800, 44064, 44676, 45390, 45900, 47304, 48060, 48416, 48600, 49275, 49640, 51976, 52560, 53400, 54468, 55080, 55845, 57672, 58400, 58473, 59130, 59568, 60075, 60520, 61200, 62050, 63072, 64080, 64800, 64970, 65700, 66096, 67014, 68085, 68850, 70956, 71200, 72090, 72624, 73440, 74460, 75650, 76896, 77964, 78840, 80100, 81702, 82620, 86508, 87600, 88695, 89352, 90780, 91800, 93075, 94608, 96120, 97200, 97455, 98550, 99280, 100521, 103275, 103952, 105120, 106800, 108135, 108936, 110160, 110449, 111690, 113475, 115344, 116946, 118260, 119136, 120150, 121040, 122400, 122553, 124100, 128160, 129940, 131400, 132192, 134028, 136170, 137700, 141912, 144180, 145248, 147825, 148920, 151300, 155928, 157680, 160200, 162425, 163404, 165240, 167535, 173016, 175200, 175419, 177390, 178704, 180225, 181560, 183600, 186150, 189216, 192240, 194400, 194910, 197100, 198560, 201042, 204255, 206550, 207904, 213600, 216270, 217872, 220320, 220898, 223380, 226950, 230688, 233892, 236520, 240300, 242080, 245106, 248200, 259880, 262800, 268056, 272340, 275400, 279225, 283824, 288360, 292365, 295650, 297840, 301563, 302600, 311856, 315360, 320400, 324850, 326808, 330480, 331347, 335070, 340425, 346032, 350838, 354780, 357408, 360450, 363120, 367200, 367659, 372300, 384480, 389820, 394200, 402084, 408510, 413100, 432540, 435744, 441796, 443475, 446760, 453900, 467784, 473040, 480600, 487275, 490212, 496400, 502605, 519760, 525600, 526257, 536112, 540675, 544680, 550800, 552245, 558450, 567648, 576720, 584730, 591300, 595680, 603126, 605200, 612765, 623712, 640800, 649700, 653616, 660960, 662694, 670140, 680850, 692064, 701676, 709560, 720900, 726240, 735318, 744600, 779640, 788400, 804168, 817020, 826200, 837675, 865080, 877095, 883592, 886950, 893520, 907800, 935568, 946080, 961200, 974550, 980424, 992800, 994041, 1005210, 1021275, 1039520, 1052514, 1072224, 1081350, 1089360, 1101600, 1104490, 1116900, 1153440, 1169460, 1182600, 1206252, 1210400, 1225530, 1299400, 1307232, 1325388, 1340280, 1361700, 1403352, 1419120, 1441800, 1461825, 1470636, 1489200, 1507815, 1559280, 1576800, 1578771, 1608336, 1634040, 1652400, 1656735, 1675350, 1730160, 1754190, 1767184, 1773900, 1787040, 1815600, 1838295, 1871136, 1922400, 1949100, 1960848, 1988082, 2010420, 2042550, 2105028, 2162700, 2178720, 2208980, 2233800, 2338920, 2365200, 2412504, 2451060, 2513025, 2598800, 2631285, 2650776, 2680560, 2723400, 2761225, 2806704, 2838240, 2883600, 2923650, 2941272, 2978400, 2982123, 3015630, 3063825, 3118560, 3157542, 3216672, 3268080, 3304800, 3313470, 3350700, 3460320, 3508380, 3534368, 3547800, 3631200, 3676590, 3898200, 3921696, 3976164, 4020840, 4085100, 4210056, 4325400, 4385475, 4417960, 4467600, 4677840, 4730400, 4825008, 4902120, 4970205, 5026050, 5197600, 5262570, 5301552, 5361120, 5446800, 5522450, 5613408, 5767200, 5847300, 5882544, 5964246, 6031260, 6127650, 6315084, 6536160, 6626940, 6701400, 7016760, 7095600, 7353180, 7539075, 7796400, 7893855, 7952328, 8041680, 8170200, 8283675, 8420112, 8650800, 8770950, 8835920, 8935200, 8946369, 9191475, 9355680, 9650016, 9804240, 9940410, 10052100, 10525140, 10603104, 10893600, 11044900, 11694600, 11765088, 11928492, 12062520, 12255300, 12630168, 13156425, 13253880, 13402800, 14033520, 14191200, 14706360, 14910615, 15078150, 15592800, 15787710, 15904656, 16083360, 16340400, 16567350, 16840224, 17301600, 17541900, 17671840, 17892738, 18382950, 19608480, 19880820, 20104200, 21050280, 22089800, 23389200, 23856984, 24125040, 24510600, 24851025, 25260336, 26312850, 26507760, 26805600, 26839107, 28067040, 29412720, 29821230, 30156300, 31575420, 31809312, 32680800, 33134700, 35083800, 35785476, 36765900, 39469275, 39761640, 40208400, 42100560, 44179600, 44731845, 46778400, 47713968, 48250080, 49021200, 49702050, 50520672, 52625700, 53015520, 53678214, 58825440, 59642460, 60312600, 63150840, 66269400, 70167600, 71570952, 73531800, 74553075, 78938550, 79523280, 80416800, 84201120, 88359200, 89463690, 95427936, 98042400, 99404100, 105251400, 107356428, 119284920, 120625200, 126301680, 132538800, 134195535, 140335200, 143141904, 147063600, 149106150, 157877100, 159046560, 178927380, 198808200, 210502800, 214712856, 223659225, 238569840, 241250400, 252603360, 265077600, 268391070, 286283808, 294127200, 298212300, 315754200, 357854760, 397616400, 421005600, 429425712, 447318450, 477139680, 536782140, 596424600, 631508400, 670977675, 715709520, 795232800, 858851424, 894636900, 1073564280, 1192849200, 1263016800, 1341955350, 1431419040, 1789273800, 2147128560, 2385698400, 2683910700, 3578547600, 4294257120, 5367821400, 7157095200, 10735642800, 21471285600]

約数ペア:

[(1, 21471285600), (2, 10735642800), (3, 7157095200), (4, 5367821400), (5, 4294257120), (6, 3578547600), (8, 2683910700), (9, 2385698400), (10, 2147128560), (12, 1789273800), (15, 1431419040), (16, 1341955350), (17, 1263016800), (18, 1192849200), (20, 1073564280), (24, 894636900), (25, 858851424), (27, 795232800), (30, 715709520), (32, 670977675), (34, 631508400), (36, 596424600), (40, 536782140), (45, 477139680), (48, 447318450), (50, 429425712), (51, 421005600), (54, 397616400), (60, 357854760), (68, 315754200), (72, 298212300), (73, 294127200), (75, 286283808), (80, 268391070), (81, 265077600), (85, 252603360), (89, 241250400), (90, 238569840), (96, 223659225), (100, 214712856), (102, 210502800), (108, 198808200), (120, 178927380), (135, 159046560), (136, 157877100), (144, 149106150), (146, 147063600), (150, 143141904), (153, 140335200), (160, 134195535), (162, 132538800), (170, 126301680), (178, 120625200), (180, 119284920), (200, 107356428), (204, 105251400), (216, 99404100), (219, 98042400), (225, 95427936), (240, 89463690), (243, 88359200), (255, 84201120), (267, 80416800), (270, 79523280), (272, 78938550), (288, 74553075), (292, 73531800), (300, 71570952), (306, 70167600), (324, 66269400), (340, 63150840), (356, 60312600), (360, 59642460), (365, 58825440), (400, 53678214), (405, 53015520), (408, 52625700), (425, 50520672), (432, 49702050), (438, 49021200), (445, 48250080), (450, 47713968), (459, 46778400), (480, 44731845), (486, 44179600), (510, 42100560), (534, 40208400), (540, 39761640), (544, 39469275), (584, 36765900), (600, 35785476), (612, 35083800), (648, 33134700), (657, 32680800), (675, 31809312), (680, 31575420), (712, 30156300), (720, 29821230), (730, 29412720), (765, 28067040), (800, 26839107), (801, 26805600), (810, 26507760), (816, 26312850), (850, 25260336), (864, 24851025), (876, 24510600), (890, 24125040), (900, 23856984), (918, 23389200), (972, 22089800), (1020, 21050280), (1068, 20104200), (1080, 19880820), (1095, 19608480), (1168, 18382950), (1200, 17892738), (1215, 17671840), (1224, 17541900), (1241, 17301600), (1275, 16840224), (1296, 16567350), (1314, 16340400), (1335, 16083360), (1350, 15904656), (1360, 15787710), (1377, 15592800), (1424, 15078150), (1440, 14910615), (1460, 14706360), (1513, 14191200), (1530, 14033520), (1602, 13402800), (1620, 13253880), (1632, 13156425), (1700, 12630168), (1752, 12255300), (1780, 12062520), (1800, 11928492), (1825, 11765088), (1836, 11694600), (1944, 11044900), (1971, 10893600), (2025, 10603104), (2040, 10525140), (2136, 10052100), (2160, 9940410), (2190, 9804240), (2225, 9650016), (2295, 9355680), (2336, 9191475), (2400, 8946369), (2403, 8935200), (2430, 8835920), (2448, 8770950), (2482, 8650800), (2550, 8420112), (2592, 8283675), (2628, 8170200), (2670, 8041680), (2700, 7952328), (2720, 7893855), (2754, 7796400), (2848, 7539075), (2920, 7353180), (3026, 7095600), (3060, 7016760), (3204, 6701400), (3240, 6626940), (3285, 6536160), (3400, 6315084), (3504, 6127650), (3560, 6031260), (3600, 5964246), (3650, 5882544), (3672, 5847300), (3723, 5767200), (3825, 5613408), (3888, 5522450), (3942, 5446800), (4005, 5361120), (4050, 5301552), (4080, 5262570), (4131, 5197600), (4272, 5026050), (4320, 4970205), (4380, 4902120), (4450, 4825008), (4539, 4730400), (4590, 4677840), (4806, 4467600), (4860, 4417960), (4896, 4385475), (4964, 4325400), (5100, 4210056), (5256, 4085100), (5340, 4020840), (5400, 3976164), (5475, 3921696), (5508, 3898200), (5840, 3676590), (5913, 3631200), (6052, 3547800), (6075, 3534368), (6120, 3508380), (6205, 3460320), (6408, 3350700), (6480, 3313470), (6497, 3304800), (6570, 3268080), (6675, 3216672), (6800, 3157542), (6885, 3118560), (7008, 3063825), (7120, 3015630), (7200, 2982123), (7209, 2978400), (7300, 2941272), (7344, 2923650), (7446, 2883600), (7565, 2838240), (7650, 2806704), (7776, 2761225), (7884, 2723400), (8010, 2680560), (8100, 2650776), (8160, 2631285), (8262, 2598800), (8544, 2513025), (8760, 2451060), (8900, 2412504), (9078, 2365200), (9180, 2338920), (9612, 2233800), (9720, 2208980), (9855, 2178720), (9928, 2162700), (10200, 2105028), (10512, 2042550), (10680, 2010420), (10800, 1988082), (10950, 1960848), (11016, 1949100), (11169, 1922400), (11475, 1871136), (11680, 1838295), (11826, 1815600), (12015, 1787040), (12104, 1773900), (12150, 1767184), (12240, 1754190), (12410, 1730160), (12816, 1675350), (12960, 1656735), (12994, 1652400), (13140, 1634040), (13350, 1608336), (13600, 1578771), (13617, 1576800), (13770, 1559280), (14240, 1507815), (14418, 1489200), (14600, 1470636), (14688, 1461825), (14892, 1441800), (15130, 1419120), (15300, 1403352), (15768, 1361700), (16020, 1340280), (16200, 1325388), (16425, 1307232), (16524, 1299400), (17520, 1225530), (17739, 1210400), (17800, 1206252), (18156, 1182600), (18360, 1169460), (18615, 1153440), (19224, 1116900), (19440, 1104490), (19491, 1101600), (19710, 1089360), (19856, 1081350), (20025, 1072224), (20400, 1052514), (20655, 1039520), (21024, 1021275), (21360, 1005210), (21600, 994041), (21627, 992800), (21900, 980424), (22032, 974550), (22338, 961200), (22695, 946080), (22950, 935568), (23652, 907800), (24030, 893520), (24208, 886950), (24300, 883592), (24480, 877095), (24820, 865080), (25632, 837675), (25988, 826200), (26280, 817020), (26700, 804168), (27234, 788400), (27540, 779640), (28836, 744600), (29200, 735318), (29565, 726240), (29784, 720900), (30260, 709560), (30600, 701676), (31025, 692064), (31536, 680850), (32040, 670140), (32400, 662694), (32485, 660960), (32850, 653616), (33048, 649700), (33507, 640800), (34425, 623712), (35040, 612765), (35478, 605200), (35600, 603126), (36045, 595680), (36312, 591300), (36720, 584730), (37230, 576720), (37825, 567648), (38448, 558450), (38880, 552245), (38982, 550800), (39420, 544680), (39712, 540675), (40050, 536112), (40800, 526257), (40851, 525600), (41310, 519760), (42720, 502605), (43254, 496400), (43800, 490212), (44064, 487275), (44676, 480600), (45390, 473040), (45900, 467784), (47304, 453900), (48060, 446760), (48416, 443475), (48600, 441796), (49275, 435744), (49640, 432540), (51976, 413100), (52560, 408510), (53400, 402084), (54468, 394200), (55080, 389820), (55845, 384480), (57672, 372300), (58400, 367659), (58473, 367200), (59130, 363120), (59568, 360450), (60075, 357408), (60520, 354780), (61200, 350838), (62050, 346032), (63072, 340425), (64080, 335070), (64800, 331347), (64970, 330480), (65700, 326808), (66096, 324850), (67014, 320400), (68085, 315360), (68850, 311856), (70956, 302600), (71200, 301563), (72090, 297840), (72624, 295650), (73440, 292365), (74460, 288360), (75650, 283824), (76896, 279225), (77964, 275400), (78840, 272340), (80100, 268056), (81702, 262800), (82620, 259880), (86508, 248200), (87600, 245106), (88695, 242080), (89352, 240300), (90780, 236520), (91800, 233892), (93075, 230688), (94608, 226950), (96120, 223380), (97200, 220898), (97455, 220320), (98550, 217872), (99280, 216270), (100521, 213600), (103275, 207904), (103952, 206550), (105120, 204255), (106800, 201042), (108135, 198560), (108936, 197100), (110160, 194910), (110449, 194400), (111690, 192240), (113475, 189216), (115344, 186150), (116946, 183600), (118260, 181560), (119136, 180225), (120150, 178704), (121040, 177390), (122400, 175419), (122553, 175200), (124100, 173016), (128160, 167535), (129940, 165240), (131400, 163404), (132192, 162425), (134028, 160200), (136170, 157680), (137700, 155928), (141912, 151300), (144180, 148920), (145248, 147825)]