21765918720

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 832

約数和(自身を含む): 91152069120

約数和(自身を除く): 69386150400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 156, 160, 168, 170, 182, 192, 195, 204, 208, 210, 221, 224, 229, 238, 240, 255, 256, 260, 272, 273, 280, 312, 320, 336, 340, 357, 364, 384, 390, 408, 416, 420, 442, 448, 455, 458, 476, 480, 510, 512, 520, 544, 546, 560, 595, 624, 640, 663, 672, 680, 687, 714, 728, 768, 780, 816, 832, 840, 884, 896, 910, 916, 952, 960, 1020, 1024, 1040, 1088, 1092, 1105, 1120, 1145, 1190, 1248, 1280, 1326, 1344, 1360, 1365, 1374, 1428, 1456, 1536, 1547, 1560, 1603, 1632, 1664, 1680, 1768, 1785, 1792, 1820, 1832, 1904, 1920, 2040, 2048, 2080, 2176, 2184, 2210, 2240, 2290, 2380, 2496, 2560, 2652, 2688, 2720, 2730, 2748, 2856, 2912, 2977, 3072, 3094, 3120, 3206, 3264, 3315, 3328, 3360, 3435, 3536, 3570, 3584, 3640, 3664, 3808, 3840, 3893, 4080, 4096, 4160, 4352, 4368, 4420, 4480, 4580, 4641, 4760, 4809, 4992, 5120, 5304, 5376, 5440, 5460, 5496, 5712, 5824, 5954, 6144, 6188, 6240, 6412, 6528, 6630, 6656, 6720, 6870, 7072, 7140, 7168, 7280, 7328, 7616, 7680, 7735, 7786, 8015, 8160, 8320, 8704, 8736, 8840, 8931, 8960, 9160, 9282, 9520, 9618, 9984, 10240, 10608, 10752, 10880, 10920, 10992, 11424, 11648, 11679, 11908, 12288, 12376, 12480, 12824, 13056, 13260, 13312, 13440, 13740, 14144, 14280, 14336, 14560, 14656, 14885, 15232, 15360, 15470, 15572, 16030, 16320, 16640, 17408, 17472, 17680, 17862, 17920, 18320, 18564, 19040, 19236, 19465, 19968, 20480, 20839, 21216, 21504, 21760, 21840, 21984, 22848, 23205, 23296, 23358, 23816, 24045, 24752, 24960, 25648, 26112, 26520, 26624, 26880, 27251, 27480, 28288, 28560, 28672, 29120, 29312, 29770, 30464, 30720, 30940, 31144, 32060, 32640, 33280, 34816, 34944, 35360, 35724, 35840, 36640, 37128, 38080, 38472, 38930, 39936, 41678, 42432, 43008, 43520, 43680, 43968, 44655, 45696, 46410, 46592, 46716, 47632, 48090, 49504, 49920, 50609, 51296, 52224, 53040, 53248, 53760, 54502, 54960, 56576, 57120, 58240, 58395, 58624, 59540, 60928, 61440, 61880, 62288, 62517, 64120, 65280, 66560, 69632, 69888, 70720, 71448, 71680, 73280, 74256, 76160, 76944, 77860, 79872, 81753, 83356, 84864, 86016, 87040, 87360, 87936, 89310, 91392, 92820, 93184, 93432, 95264, 96180, 99008, 99840, 101218, 102592, 104195, 104448, 106080, 107520, 109004, 109920, 113152, 114240, 116480, 116790, 117248, 119080, 121856, 123760, 124576, 125034, 128240, 130560, 133120, 136255, 139776, 141440, 142896, 143360, 146560, 148512, 151827, 152320, 153888, 155720, 159744, 163506, 166712, 169728, 174080, 174720, 175872, 178620, 182784, 185640, 186368, 186864, 190528, 192360, 198016, 199680, 202436, 205184, 208390, 208896, 212160, 215040, 218008, 219840, 226304, 228480, 232960, 233580, 234496, 238160, 243712, 247520, 249152, 250068, 253045, 256480, 261120, 266240, 272510, 279552, 282880, 285792, 293120, 297024, 303654, 304640, 307776, 311440, 312585, 327012, 333424, 339456, 348160, 349440, 351744, 354263, 357240, 365568, 371280, 372736, 373728, 381056, 384720, 396032, 399360, 404872, 408765, 410368, 416780, 424320, 430080, 436016, 439680, 452608, 456960, 465920, 467160, 468992, 476320, 487424, 495040, 498304, 500136, 506090, 512960, 522240, 545020, 559104, 565760, 571584, 586240, 594048, 607308, 609280, 615552, 622880, 625170, 654024, 666848, 678912, 698880, 703488, 708526, 714480, 731136, 742560, 747456, 759135, 762112, 769440, 792064, 798720, 809744, 817530, 820736, 833560, 848640, 872032, 879360, 905216, 913920, 931840, 934320, 937984, 952640, 990080, 996608, 1000272, 1012180, 1025920, 1044480, 1062789, 1090040, 1118208, 1131520, 1143168, 1172480, 1188096, 1214616, 1218560, 1231104, 1245760, 1250340, 1308048, 1333696, 1357824, 1397760, 1406976, 1417052, 1428960, 1462272, 1485120, 1494912, 1518270, 1524224, 1538880, 1584128, 1619488, 1635060, 1641472, 1667120, 1697280, 1744064, 1758720, 1771315, 1827840, 1863680, 1868640, 1905280, 1980160, 1993216, 2000544, 2024360, 2051840, 2125578, 2180080, 2263040, 2286336, 2344960, 2376192, 2429232, 2437120, 2462208, 2491520, 2500680, 2616096, 2667392, 2715648, 2795520, 2813952, 2834104, 2857920, 2970240, 2989824, 3036540, 3048448, 3077760, 3168256, 3238976, 3270120, 3282944, 3334240, 3394560, 3488128, 3517440, 3542630, 3655680, 3737280, 3810560, 3960320, 3986432, 4001088, 4048720, 4103680, 4251156, 4360160, 4526080, 4572672, 4689920, 4752384, 4858464, 4924416, 4983040, 5001360, 5232192, 5313945, 5334784, 5591040, 5668208, 5715840, 5940480, 5979648, 6073080, 6096896, 6155520, 6336512, 6477952, 6540240, 6565888, 6668480, 6789120, 6976256, 7034880, 7085260, 7311360, 7474560, 7621120, 7920640, 7972864, 8002176, 8097440, 8207360, 8502312, 8720320, 9145344, 9504768, 9716928, 9848832, 9966080, 10002720, 10464384, 10627890, 10669568, 11336416, 11431680, 11880960, 11959296, 12146160, 12193792, 12311040, 12955904, 13080480, 13336960, 13578240, 13952512, 14069760, 14170520, 14949120, 15242240, 15841280, 15945728, 16004352, 16194880, 16414720, 17004624, 17440640, 18290688, 19009536, 19433856, 19697664, 19932160, 20005440, 20928768, 21255780, 21339136, 22672832, 22863360, 23761920, 23918592, 24292320, 24622080, 25911808, 26160960, 26673920, 27905024, 28341040, 29898240, 30484480, 31682560, 32008704, 32389760, 32829440, 34009248, 34881280, 36581376, 38867712, 39864320, 40010880, 41857536, 42511560, 42678272, 45345664, 45726720, 47523840, 47837184, 48584640, 49244160, 51823616, 52321920, 53347840, 55810048, 56682080, 59796480, 60968960, 64017408, 64779520, 68018496, 69762560, 77735424, 79728640, 80021760, 83715072, 85023120, 85356544, 90691328, 91453440, 95047680, 97169280, 98488320, 103647232, 104643840, 106695680, 111620096, 113364160, 119592960, 128034816, 129559040, 136036992, 139525120, 155470848, 160043520, 167430144, 170046240, 181382656, 182906880, 194338560, 207294464, 209287680, 213391360, 226728320, 239185920, 256069632, 259118080, 272073984, 279050240, 310941696, 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約数ペア:

[(1, 21765918720), (2, 10882959360), (3, 7255306240), (4, 5441479680), (5, 4353183744), (6, 3627653120), (7, 3109416960), (8, 2720739840), (10, 2176591872), (12, 1813826560), (13, 1674301440), (14, 1554708480), (15, 1451061248), (16, 1360369920), (17, 1280348160), (20, 1088295936), (21, 1036472320), (24, 906913280), (26, 837150720), (28, 777354240), (30, 725530624), (32, 680184960), (34, 640174080), (35, 621883392), (39, 558100480), (40, 544147968), (42, 518236160), (48, 453456640), (51, 426782720), (52, 418575360), (56, 388677120), (60, 362765312), (64, 340092480), (65, 334860288), (68, 320087040), (70, 310941696), (78, 279050240), (80, 272073984), (84, 259118080), (85, 256069632), (91, 239185920), (96, 226728320), (102, 213391360), (104, 209287680), (105, 207294464), (112, 194338560), (119, 182906880), (120, 181382656), (128, 170046240), (130, 167430144), (136, 160043520), (140, 155470848), (156, 139525120), (160, 136036992), (168, 129559040), (170, 128034816), (182, 119592960), (192, 113364160), (195, 111620096), (204, 106695680), (208, 104643840), (210, 103647232), (221, 98488320), (224, 97169280), (229, 95047680), (238, 91453440), (240, 90691328), (255, 85356544), (256, 85023120), (260, 83715072), (272, 80021760), (273, 79728640), (280, 77735424), (312, 69762560), (320, 68018496), (336, 64779520), (340, 64017408), (357, 60968960), (364, 59796480), (384, 56682080), (390, 55810048), (408, 53347840), (416, 52321920), (420, 51823616), (442, 49244160), (448, 48584640), (455, 47837184), (458, 47523840), (476, 45726720), (480, 45345664), (510, 42678272), (512, 42511560), (520, 41857536), (544, 40010880), (546, 39864320), (560, 38867712), (595, 36581376), (624, 34881280), (640, 34009248), (663, 32829440), (672, 32389760), (680, 32008704), (687, 31682560), (714, 30484480), (728, 29898240), (768, 28341040), (780, 27905024), (816, 26673920), (832, 26160960), (840, 25911808), (884, 24622080), (896, 24292320), (910, 23918592), (916, 23761920), (952, 22863360), (960, 22672832), (1020, 21339136), (1024, 21255780), (1040, 20928768), (1088, 20005440), (1092, 19932160), (1105, 19697664), (1120, 19433856), (1145, 19009536), (1190, 18290688), (1248, 17440640), (1280, 17004624), (1326, 16414720), (1344, 16194880), (1360, 16004352), (1365, 15945728), (1374, 15841280), (1428, 15242240), (1456, 14949120), (1536, 14170520), (1547, 14069760), (1560, 13952512), (1603, 13578240), (1632, 13336960), (1664, 13080480), (1680, 12955904), (1768, 12311040), (1785, 12193792), (1792, 12146160), (1820, 11959296), (1832, 11880960), (1904, 11431680), (1920, 11336416), (2040, 10669568), (2048, 10627890), (2080, 10464384), (2176, 10002720), (2184, 9966080), (2210, 9848832), (2240, 9716928), (2290, 9504768), (2380, 9145344), (2496, 8720320), (2560, 8502312), (2652, 8207360), (2688, 8097440), (2720, 8002176), (2730, 7972864), (2748, 7920640), (2856, 7621120), (2912, 7474560), (2977, 7311360), (3072, 7085260), (3094, 7034880), (3120, 6976256), (3206, 6789120), (3264, 6668480), (3315, 6565888), (3328, 6540240), (3360, 6477952), (3435, 6336512), (3536, 6155520), (3570, 6096896), (3584, 6073080), (3640, 5979648), (3664, 5940480), (3808, 5715840), (3840, 5668208), (3893, 5591040), (4080, 5334784), (4096, 5313945), (4160, 5232192), (4352, 5001360), (4368, 4983040), (4420, 4924416), (4480, 4858464), (4580, 4752384), (4641, 4689920), (4760, 4572672), (4809, 4526080), (4992, 4360160), (5120, 4251156), (5304, 4103680), (5376, 4048720), (5440, 4001088), (5460, 3986432), (5496, 3960320), (5712, 3810560), (5824, 3737280), (5954, 3655680), (6144, 3542630), (6188, 3517440), (6240, 3488128), (6412, 3394560), (6528, 3334240), (6630, 3282944), (6656, 3270120), (6720, 3238976), (6870, 3168256), (7072, 3077760), (7140, 3048448), (7168, 3036540), (7280, 2989824), (7328, 2970240), (7616, 2857920), (7680, 2834104), (7735, 2813952), (7786, 2795520), (8015, 2715648), (8160, 2667392), (8320, 2616096), (8704, 2500680), (8736, 2491520), (8840, 2462208), (8931, 2437120), (8960, 2429232), (9160, 2376192), (9282, 2344960), (9520, 2286336), (9618, 2263040), (9984, 2180080), (10240, 2125578), (10608, 2051840), (10752, 2024360), (10880, 2000544), (10920, 1993216), (10992, 1980160), (11424, 1905280), (11648, 1868640), (11679, 1863680), (11908, 1827840), (12288, 1771315), (12376, 1758720), (12480, 1744064), (12824, 1697280), (13056, 1667120), (13260, 1641472), (13312, 1635060), (13440, 1619488), (13740, 1584128), (14144, 1538880), (14280, 1524224), (14336, 1518270), (14560, 1494912), (14656, 1485120), (14885, 1462272), (15232, 1428960), (15360, 1417052), (15470, 1406976), (15572, 1397760), (16030, 1357824), (16320, 1333696), (16640, 1308048), (17408, 1250340), (17472, 1245760), (17680, 1231104), (17862, 1218560), (17920, 1214616), (18320, 1188096), (18564, 1172480), (19040, 1143168), (19236, 1131520), (19465, 1118208), (19968, 1090040), (20480, 1062789), (20839, 1044480), (21216, 1025920), (21504, 1012180), (21760, 1000272), (21840, 996608), (21984, 990080), (22848, 952640), (23205, 937984), (23296, 934320), (23358, 931840), (23816, 913920), (24045, 905216), (24752, 879360), (24960, 872032), (25648, 848640), (26112, 833560), (26520, 820736), (26624, 817530), (26880, 809744), (27251, 798720), (27480, 792064), (28288, 769440), (28560, 762112), (28672, 759135), (29120, 747456), (29312, 742560), (29770, 731136), (30464, 714480), (30720, 708526), (30940, 703488), (31144, 698880), (32060, 678912), (32640, 666848), (33280, 654024), (34816, 625170), (34944, 622880), (35360, 615552), (35724, 609280), (35840, 607308), (36640, 594048), (37128, 586240), (38080, 571584), (38472, 565760), (38930, 559104), (39936, 545020), (41678, 522240), (42432, 512960), (43008, 506090), (43520, 500136), (43680, 498304), (43968, 495040), (44655, 487424), (45696, 476320), (46410, 468992), (46592, 467160), (46716, 465920), (47632, 456960), (48090, 452608), (49504, 439680), (49920, 436016), (50609, 430080), (51296, 424320), (52224, 416780), (53040, 410368), (53248, 408765), (53760, 404872), (54502, 399360), (54960, 396032), (56576, 384720), (57120, 381056), (58240, 373728), (58395, 372736), (58624, 371280), (59540, 365568), (60928, 357240), (61440, 354263), (61880, 351744), (62288, 349440), (62517, 348160), (64120, 339456), (65280, 333424), (66560, 327012), (69632, 312585), (69888, 311440), (70720, 307776), (71448, 304640), (71680, 303654), (73280, 297024), (74256, 293120), (76160, 285792), (76944, 282880), (77860, 279552), (79872, 272510), (81753, 266240), (83356, 261120), (84864, 256480), (86016, 253045), (87040, 250068), (87360, 249152), (87936, 247520), (89310, 243712), (91392, 238160), (92820, 234496), (93184, 233580), (93432, 232960), (95264, 228480), (96180, 226304), (99008, 219840), (99840, 218008), (101218, 215040), (102592, 212160), (104195, 208896), (104448, 208390), (106080, 205184), (107520, 202436), (109004, 199680), (109920, 198016), (113152, 192360), (114240, 190528), (116480, 186864), (116790, 186368), (117248, 185640), (119080, 182784), (121856, 178620), (123760, 175872), (124576, 174720), (125034, 174080), (128240, 169728), (130560, 166712), (133120, 163506), (136255, 159744), (139776, 155720), (141440, 153888), (142896, 152320), (143360, 151827), (146560, 148512)]