20800771200

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 864

約数和(自身を含む): 83974625280

約数和(自身を除く): 63173854080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 47, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 94, 96, 99, 100, 110, 120, 121, 127, 128, 132, 141, 144, 150, 160, 165, 176, 180, 188, 192, 198, 200, 220, 225, 235, 240, 242, 254, 264, 275, 282, 288, 300, 320, 330, 352, 360, 363, 376, 381, 384, 396, 400, 423, 440, 450, 470, 480, 484, 495, 508, 517, 528, 550, 564, 576, 600, 605, 635, 640, 660, 704, 705, 720, 726, 752, 762, 792, 800, 825, 846, 880, 900, 940, 960, 968, 990, 1016, 1034, 1056, 1089, 1100, 1128, 1143, 1152, 1175, 1200, 1210, 1270, 1320, 1397, 1408, 1410, 1440, 1452, 1504, 1524, 1551, 1584, 1600, 1650, 1692, 1760, 1800, 1815, 1880, 1905, 1920, 1936, 1980, 2032, 2068, 2112, 2115, 2178, 2200, 2256, 2286, 2350, 2400, 2420, 2475, 2540, 2585, 2640, 2794, 2820, 2880, 2904, 3008, 3025, 3048, 3102, 3168, 3175, 3200, 3300, 3384, 3520, 3525, 3600, 3630, 3760, 3810, 3872, 3960, 4064, 4136, 4191, 4224, 4230, 4356, 4400, 4512, 4572, 4653, 4700, 4800, 4840, 4950, 5080, 5170, 5280, 5445, 5588, 5640, 5687, 5715, 5760, 5808, 5969, 6016, 6050, 6096, 6204, 6336, 6350, 6600, 6768, 6985, 7040, 7050, 7200, 7260, 7520, 7620, 7744, 7755, 7920, 8128, 8272, 8382, 8460, 8712, 8800, 9024, 9075, 9144, 9306, 9400, 9525, 9600, 9680, 9900, 10160, 10340, 10560, 10575, 10890, 11176, 11280, 11374, 11430, 11616, 11938, 12100, 12192, 12408, 12573, 12672, 12700, 12925, 13200, 13536, 13970, 14100, 14400, 14520, 15040, 15240, 15367, 15488, 15510, 15840, 16256, 16544, 16764, 16920, 17061, 17424, 17600, 17907, 18048, 18150, 18288, 18612, 18800, 19050, 19360, 19800, 20320, 20680, 20955, 21120, 21150, 21780, 22352, 22560, 22748, 22860, 23232, 23265, 23876, 24200, 24384, 24816, 25146, 25400, 25850, 26400, 27072, 27225, 27940, 28200, 28435, 28575, 28800, 29040, 29845, 30080, 30480, 30734, 31020, 31680, 33088, 33528, 33840, 34122, 34848, 34925, 35200, 35814, 36300, 36576, 37224, 37600, 38100, 38720, 38775, 39600, 40640, 41360, 41910, 42300, 43560, 44704, 45120, 45496, 45720, 46101, 46464, 46530, 47752, 48400, 48768, 49632, 50292, 50800, 51183, 51700, 52800, 53721, 54144, 54450, 55880, 56400, 56870, 57150, 58080, 59690, 60960, 61468, 62040, 62865, 63360, 65659, 66176, 67056, 67680, 68244, 69696, 69850, 71628, 72600, 73152, 74448, 75200, 76200, 76835, 77440, 77550, 79200, 81280, 82720, 83820, 84600, 85305, 87120, 89408, 89535, 90240, 90992, 91440, 92202, 93060, 95504, 96800, 99264, 100584, 101600, 102366, 103400, 104775, 105600, 107442, 108900, 111760, 112800, 113740, 114300, 116160, 116325, 119380, 121920, 122936, 124080, 125730, 131318, 134112, 135360, 136488, 138303, 139392, 139700, 142175, 143256, 145200, 146304, 148896, 149225, 150400, 152400, 153670, 155100, 158400, 165440, 167640, 169200, 170610, 174240, 178816, 179070, 181984, 182880, 184404, 186120, 191008, 193600, 196977, 198528, 201168, 203200, 204732, 206800, 209550, 214884, 217800, 223520, 225600, 227480, 228600, 230505, 232320, 232650, 238760, 243840, 245872, 248160, 251460, 255915, 262636, 268224, 268605, 270720, 272976, 276606, 279400, 284350, 286512, 290400, 297792, 298450, 304800, 307340, 310200, 314325, 316800, 328295, 330880, 335280, 338400, 341220, 348480, 358140, 363968, 365760, 368808, 372240, 382016, 384175, 387200, 393954, 402336, 406400, 409464, 413600, 419100, 426525, 429768, 435600, 447040, 447675, 451200, 454960, 457200, 461010, 465300, 477520, 491744, 496320, 502920, 511830, 525272, 536448, 537210, 545952, 553212, 558800, 568700, 573024, 580800, 590931, 595584, 596900, 609600, 614680, 620400, 628650, 656590, 670560, 676800, 682440, 691515, 696960, 716280, 722249, 727936, 731520, 737616, 744480, 764032, 768350, 787908, 804672, 818928, 827200, 838200, 853050, 859536, 871200, 894080, 895350, 909920, 914400, 922020, 930600, 955040, 983488, 984885, 992640, 1005840, 1023660, 1050544, 1074420, 1091904, 1106424, 1117600, 1137400, 1146048, 1152525, 1161600, 1181862, 1193800, 1219200, 1229360, 1240800, 1257300, 1279575, 1313180, 1341120, 1343025, 1353600, 1364880, 1383030, 1432560, 1444498, 1475232, 1488960, 1536700, 1575816, 1609344, 1637856, 1641475, 1654400, 1676400, 1706100, 1719072, 1742400, 1790700, 1819840, 1828800, 1844040, 1861200, 1910080, 1966976, 1969770, 2011680, 2047320, 2101088, 2148840, 2166747, 2183808, 2212848, 2235200, 2274800, 2292096, 2305050, 2363724, 2387600, 2458720, 2481600, 2514600, 2559150, 2626360, 2682240, 2686050, 2729760, 2766060, 2865120, 2888996, 2950464, 2954655, 2977920, 3073400, 3151632, 3275712, 3282950, 3352800, 3412200, 3438144, 3457575, 3484800, 3581400, 3611245, 3639680, 3657600, 3688080, 3722400, 3820160, 3939540, 4023360, 4094640, 4202176, 4297680, 4333494, 4425696, 4470400, 4549600, 4610100, 4727448, 4775200, 4917440, 4924425, 4963200, 5029200, 5118300, 5252720, 5372100, 5459520, 5532120, 5730240, 5777992, 5900928, 5909310, 6146800, 6303264, 6500241, 6551424, 6565900, 6705600, 6824400, 6876288, 6915150, 7162800, 7222490, 7376160, 7444800, 7879080, 8046720, 8189280, 8404352, 8595360, 8666988, 8851392, 9099200, 9220200, 9454896, 9550400, 9834880, 9848850, 10058400, 10236600, 10505440, 10744200, 10833735, 10919040, 11064240, 11460480, 11555984, 11818620, 12293600, 12606528, 13000482, 13131800, 13411200, 13648800, 13830300, 14325600, 14444980, 14752320, 14773275, 14889600, 15758160, 16378560, 17190720, 17333976, 17702784, 18056225, 18198400, 18440400, 18909792, 19100800, 19697700, 20116800, 20473200, 21010880, 21488400, 21667470, 22128480, 23111968, 23637240, 24587200, 25213056, 26000964, 26263600, 27297600, 27660600, 28651200, 28889960, 29504640, 29546550, 31516320, 32501205, 32757120, 34381440, 34667952, 36112450, 36880800, 37819584, 39395400, 40233600, 40946400, 42021760, 42976800, 43334940, 44256960, 46223936, 47274480, 49174400, 52001928, 52527200, 54168675, 54595200, 55321200, 57302400, 57779920, 59093100, 63032640, 65002410, 69335904, 72224900, 73761600, 75639168, 78790800, 81892800, 85953600, 86669880, 88513920, 92447872, 94548960, 104003856, 105054400, 108337350, 110642400, 115559840, 118186200, 126065280, 130004820, 138671808, 144449800, 147523200, 157581600, 162506025, 163785600, 171907200, 173339760, 189097920, 208007712, 210108800, 216674700, 221284800, 231119680, 236372400, 260009640, 277343616, 288899600, 315163200, 325012050, 346679520, 378195840, 416015424, 433349400, 442569600, 462239360, 472744800, 520019280, 577799200, 630326400, 650024100, 693359040, 832030848, 866698800, 945489600, 1040038560, 1155598400, 1300048200, 1386718080, 1733397600, 1890979200, 2080077120, 2311196800, 2600096400, 3466795200, 4160154240, 5200192800, 6933590400, 10400385600, 20800771200]

約数ペア:

[(1, 20800771200), (2, 10400385600), (3, 6933590400), (4, 5200192800), (5, 4160154240), (6, 3466795200), (8, 2600096400), (9, 2311196800), (10, 2080077120), (11, 1890979200), (12, 1733397600), (15, 1386718080), (16, 1300048200), (18, 1155598400), (20, 1040038560), (22, 945489600), (24, 866698800), (25, 832030848), (30, 693359040), (32, 650024100), (33, 630326400), (36, 577799200), (40, 520019280), (44, 472744800), (45, 462239360), (47, 442569600), (48, 433349400), (50, 416015424), (55, 378195840), (60, 346679520), (64, 325012050), (66, 315163200), (72, 288899600), (75, 277343616), (80, 260009640), (88, 236372400), (90, 231119680), (94, 221284800), (96, 216674700), (99, 210108800), (100, 208007712), (110, 189097920), (120, 173339760), (121, 171907200), (127, 163785600), (128, 162506025), (132, 157581600), (141, 147523200), (144, 144449800), (150, 138671808), (160, 130004820), (165, 126065280), (176, 118186200), (180, 115559840), (188, 110642400), (192, 108337350), (198, 105054400), (200, 104003856), (220, 94548960), (225, 92447872), (235, 88513920), (240, 86669880), (242, 85953600), (254, 81892800), (264, 78790800), (275, 75639168), (282, 73761600), (288, 72224900), (300, 69335904), (320, 65002410), (330, 63032640), (352, 59093100), (360, 57779920), (363, 57302400), (376, 55321200), (381, 54595200), (384, 54168675), (396, 52527200), (400, 52001928), (423, 49174400), (440, 47274480), (450, 46223936), (470, 44256960), (480, 43334940), (484, 42976800), (495, 42021760), (508, 40946400), (517, 40233600), (528, 39395400), (550, 37819584), (564, 36880800), (576, 36112450), (600, 34667952), (605, 34381440), (635, 32757120), (640, 32501205), (660, 31516320), (704, 29546550), (705, 29504640), (720, 28889960), (726, 28651200), (752, 27660600), (762, 27297600), (792, 26263600), (800, 26000964), (825, 25213056), (846, 24587200), (880, 23637240), (900, 23111968), (940, 22128480), (960, 21667470), (968, 21488400), (990, 21010880), (1016, 20473200), (1034, 20116800), (1056, 19697700), (1089, 19100800), (1100, 18909792), (1128, 18440400), (1143, 18198400), (1152, 18056225), (1175, 17702784), (1200, 17333976), (1210, 17190720), (1270, 16378560), (1320, 15758160), (1397, 14889600), (1408, 14773275), (1410, 14752320), (1440, 14444980), (1452, 14325600), (1504, 13830300), (1524, 13648800), (1551, 13411200), (1584, 13131800), (1600, 13000482), (1650, 12606528), (1692, 12293600), (1760, 11818620), (1800, 11555984), (1815, 11460480), (1880, 11064240), (1905, 10919040), (1920, 10833735), (1936, 10744200), (1980, 10505440), (2032, 10236600), (2068, 10058400), (2112, 9848850), (2115, 9834880), (2178, 9550400), (2200, 9454896), (2256, 9220200), (2286, 9099200), (2350, 8851392), (2400, 8666988), (2420, 8595360), (2475, 8404352), (2540, 8189280), (2585, 8046720), (2640, 7879080), (2794, 7444800), (2820, 7376160), (2880, 7222490), (2904, 7162800), (3008, 6915150), (3025, 6876288), (3048, 6824400), (3102, 6705600), (3168, 6565900), (3175, 6551424), (3200, 6500241), (3300, 6303264), (3384, 6146800), (3520, 5909310), (3525, 5900928), (3600, 5777992), (3630, 5730240), (3760, 5532120), (3810, 5459520), (3872, 5372100), (3960, 5252720), (4064, 5118300), (4136, 5029200), (4191, 4963200), (4224, 4924425), (4230, 4917440), (4356, 4775200), (4400, 4727448), (4512, 4610100), (4572, 4549600), (4653, 4470400), (4700, 4425696), (4800, 4333494), (4840, 4297680), (4950, 4202176), (5080, 4094640), (5170, 4023360), (5280, 3939540), (5445, 3820160), (5588, 3722400), (5640, 3688080), (5687, 3657600), (5715, 3639680), (5760, 3611245), (5808, 3581400), (5969, 3484800), (6016, 3457575), (6050, 3438144), (6096, 3412200), (6204, 3352800), (6336, 3282950), (6350, 3275712), (6600, 3151632), (6768, 3073400), (6985, 2977920), (7040, 2954655), (7050, 2950464), (7200, 2888996), (7260, 2865120), (7520, 2766060), (7620, 2729760), (7744, 2686050), (7755, 2682240), (7920, 2626360), (8128, 2559150), (8272, 2514600), (8382, 2481600), (8460, 2458720), (8712, 2387600), (8800, 2363724), (9024, 2305050), (9075, 2292096), (9144, 2274800), (9306, 2235200), (9400, 2212848), (9525, 2183808), (9600, 2166747), (9680, 2148840), (9900, 2101088), (10160, 2047320), (10340, 2011680), (10560, 1969770), (10575, 1966976), (10890, 1910080), (11176, 1861200), (11280, 1844040), (11374, 1828800), (11430, 1819840), (11616, 1790700), (11938, 1742400), (12100, 1719072), (12192, 1706100), (12408, 1676400), (12573, 1654400), (12672, 1641475), (12700, 1637856), (12925, 1609344), (13200, 1575816), (13536, 1536700), (13970, 1488960), (14100, 1475232), (14400, 1444498), (14520, 1432560), (15040, 1383030), (15240, 1364880), (15367, 1353600), (15488, 1343025), (15510, 1341120), (15840, 1313180), (16256, 1279575), (16544, 1257300), (16764, 1240800), (16920, 1229360), (17061, 1219200), (17424, 1193800), (17600, 1181862), (17907, 1161600), (18048, 1152525), (18150, 1146048), (18288, 1137400), (18612, 1117600), (18800, 1106424), (19050, 1091904), (19360, 1074420), (19800, 1050544), (20320, 1023660), (20680, 1005840), (20955, 992640), (21120, 984885), (21150, 983488), (21780, 955040), (22352, 930600), (22560, 922020), (22748, 914400), (22860, 909920), (23232, 895350), (23265, 894080), (23876, 871200), (24200, 859536), (24384, 853050), (24816, 838200), (25146, 827200), (25400, 818928), (25850, 804672), (26400, 787908), (27072, 768350), (27225, 764032), (27940, 744480), (28200, 737616), (28435, 731520), (28575, 727936), (28800, 722249), (29040, 716280), (29845, 696960), (30080, 691515), (30480, 682440), (30734, 676800), (31020, 670560), (31680, 656590), (33088, 628650), (33528, 620400), (33840, 614680), (34122, 609600), (34848, 596900), (34925, 595584), (35200, 590931), (35814, 580800), (36300, 573024), (36576, 568700), (37224, 558800), (37600, 553212), (38100, 545952), (38720, 537210), (38775, 536448), (39600, 525272), (40640, 511830), (41360, 502920), (41910, 496320), (42300, 491744), (43560, 477520), (44704, 465300), (45120, 461010), (45496, 457200), (45720, 454960), (46101, 451200), (46464, 447675), (46530, 447040), (47752, 435600), (48400, 429768), (48768, 426525), (49632, 419100), (50292, 413600), (50800, 409464), (51183, 406400), (51700, 402336), (52800, 393954), (53721, 387200), (54144, 384175), (54450, 382016), (55880, 372240), (56400, 368808), (56870, 365760), (57150, 363968), (58080, 358140), (59690, 348480), (60960, 341220), (61468, 338400), (62040, 335280), (62865, 330880), (63360, 328295), (65659, 316800), (66176, 314325), (67056, 310200), (67680, 307340), (68244, 304800), (69696, 298450), (69850, 297792), (71628, 290400), (72600, 286512), (73152, 284350), (74448, 279400), (75200, 276606), (76200, 272976), (76835, 270720), (77440, 268605), (77550, 268224), (79200, 262636), (81280, 255915), (82720, 251460), (83820, 248160), (84600, 245872), (85305, 243840), (87120, 238760), (89408, 232650), (89535, 232320), (90240, 230505), (90992, 228600), (91440, 227480), (92202, 225600), (93060, 223520), (95504, 217800), (96800, 214884), (99264, 209550), (100584, 206800), (101600, 204732), (102366, 203200), (103400, 201168), (104775, 198528), (105600, 196977), (107442, 193600), (108900, 191008), (111760, 186120), (112800, 184404), (113740, 182880), (114300, 181984), (116160, 179070), (116325, 178816), (119380, 174240), (121920, 170610), (122936, 169200), (124080, 167640), (125730, 165440), (131318, 158400), (134112, 155100), (135360, 153670), (136488, 152400), (138303, 150400), (139392, 149225), (139700, 148896), (142175, 146304), (143256, 145200)]