20698951680

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 832

約数和(自身を含む): 83225802240

約数和(自身を除く): 62526850560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 82, 83, 88, 90, 96, 99, 108, 110, 120, 123, 128, 132, 135, 144, 160, 164, 165, 166, 176, 180, 192, 198, 205, 216, 220, 240, 246, 249, 256, 264, 270, 288, 297, 320, 328, 330, 332, 352, 360, 369, 384, 396, 410, 415, 432, 440, 451, 480, 492, 495, 498, 512, 528, 540, 576, 594, 615, 640, 656, 660, 664, 704, 720, 738, 747, 768, 792, 820, 830, 864, 880, 902, 913, 960, 984, 990, 996, 1024, 1056, 1080, 1107, 1152, 1188, 1230, 1245, 1280, 1312, 1320, 1328, 1353, 1408, 1440, 1476, 1485, 1494, 1536, 1584, 1640, 1660, 1728, 1760, 1804, 1826, 1845, 1920, 1968, 1980, 1992, 2048, 2112, 2160, 2214, 2241, 2255, 2304, 2376, 2460, 2490, 2560, 2624, 2640, 2656, 2706, 2739, 2816, 2880, 2952, 2970, 2988, 3072, 3168, 3280, 3320, 3403, 3456, 3520, 3608, 3652, 3690, 3735, 3840, 3936, 3960, 3984, 4059, 4096, 4224, 4320, 4428, 4482, 4510, 4565, 4608, 4752, 4920, 4980, 5120, 5248, 5280, 5312, 5412, 5478, 5535, 5632, 5760, 5904, 5940, 5976, 6144, 6336, 6560, 6640, 6765, 6806, 6912, 7040, 7216, 7304, 7380, 7470, 7680, 7872, 7920, 7968, 8118, 8217, 8448, 8640, 8856, 8964, 9020, 9130, 9216, 9504, 9840, 9960, 10209, 10240, 10496, 10560, 10624, 10824, 10956, 11070, 11205, 11264, 11520, 11808, 11880, 11952, 12177, 12288, 12672, 13120, 13280, 13530, 13612, 13695, 13824, 14080, 14432, 14608, 14760, 14940, 15360, 15744, 15840, 15936, 16236, 16434, 16896, 17015, 17280, 17712, 17928, 18040, 18260, 18432, 19008, 19680, 19920, 20295, 20418, 20480, 20992, 21120, 21248, 21648, 21912, 22140, 22410, 22528, 23040, 23616, 23760, 23904, 24354, 24651, 25344, 26240, 26560, 27060, 27224, 27390, 27648, 28160, 28864, 29216, 29520, 29880, 30627, 30720, 31488, 31680, 31872, 32472, 32868, 33792, 34030, 34560, 35424, 35856, 36080, 36520, 36864, 37433, 38016, 39360, 39840, 40590, 40836, 41085, 41984, 42240, 42496, 43296, 43824, 44280, 44820, 45056, 46080, 47232, 47520, 47808, 48708, 49302, 50688, 51045, 52480, 53120, 54120, 54448, 54780, 55296, 56320, 57728, 58432, 59040, 59760, 60885, 61254, 61440, 62976, 63360, 63744, 64944, 65736, 67584, 68060, 69120, 70848, 71712, 72160, 73040, 74866, 76032, 78720, 79680, 81180, 81672, 82170, 83968, 84480, 84992, 86592, 87648, 88560, 89640, 91881, 92160, 94464, 95040, 95616, 97416, 98604, 101376, 102090, 104960, 106240, 108240, 108896, 109560, 110592, 112299, 112640, 115456, 116864, 118080, 119520, 121770, 122508, 123255, 125952, 126720, 127488, 129888, 131472, 135168, 136120, 138240, 141696, 143424, 144320, 146080, 149732, 152064, 153135, 157440, 159360, 162360, 163344, 164340, 167936, 168960, 169984, 173184, 175296, 177120, 179280, 183762, 184320, 187165, 188928, 190080, 191232, 194832, 197208, 202752, 204180, 209920, 212480, 216480, 217792, 219120, 224598, 225280, 230912, 233728, 236160, 239040, 243540, 245016, 246510, 251904, 253440, 254976, 259776, 262944, 272240, 276480, 283392, 286848, 288640, 292160, 299464, 304128, 306270, 314880, 318720, 324720, 326688, 328680, 336897, 337920, 339968, 346368, 350592, 354240, 358560, 367524, 374330, 377856, 380160, 382464, 389664, 394416, 405504, 408360, 419840, 424960, 432960, 435584, 438240, 449196, 459405, 461824, 467456, 472320, 478080, 487080, 490032, 493020, 503808, 506880, 509952, 519552, 525888, 544480, 552960, 561495, 566784, 573696, 577280, 584320, 598928, 608256, 612540, 629760, 637440, 649440, 653376, 657360, 673794, 675840, 692736, 701184, 708480, 717120, 735048, 748660, 755712, 760320, 764928, 779328, 788832, 816720, 839680, 849920, 865920, 871168, 876480, 898392, 918810, 923648, 934912, 944640, 956160, 974160, 980064, 986040, 1010691, 1013760, 1019904, 1039104, 1051776, 1088960, 1122990, 1133568, 1147392, 1154560, 1168640, 1197856, 1216512, 1225080, 1259520, 1274880, 1298880, 1306752, 1314720, 1347588, 1385472, 1402368, 1416960, 1434240, 1470096, 1497320, 1511424, 1520640, 1529856, 1558656, 1577664, 1633440, 1684485, 1699840, 1731840, 1742336, 1752960, 1796784, 1837620, 1847296, 1869824, 1889280, 1912320, 1948320, 1960128, 1972080, 2021382, 2027520, 2078208, 2103552, 2177920, 2245980, 2267136, 2294784, 2309120, 2337280, 2395712, 2450160, 2519040, 2549760, 2597760, 2613504, 2629440, 2695176, 2770944, 2804736, 2833920, 2868480, 2940192, 2994640, 3041280, 3059712, 3117312, 3155328, 3266880, 3368970, 3463680, 3484672, 3505920, 3593568, 3675240, 3739648, 3778560, 3824640, 3896640, 3920256, 3944160, 4042764, 4156416, 4207104, 4355840, 4491960, 4534272, 4589568, 4618240, 4674560, 4791424, 4900320, 5053455, 5099520, 5195520, 5227008, 5258880, 5390352, 5541888, 5609472, 5667840, 5736960, 5880384, 5989280, 6082560, 6234624, 6310656, 6533760, 6737940, 6927360, 6969344, 7011840, 7187136, 7350480, 7557120, 7649280, 7793280, 7840512, 7888320, 8085528, 8312832, 8414208, 8711680, 8983920, 9179136, 9236480, 9349120, 9582848, 9800640, 10106910, 10391040, 10454016, 10517760, 10780704, 11218944, 11335680, 11473920, 11760768, 11978560, 12469248, 12621312, 13067520, 13475880, 13854720, 13938688, 14023680, 14374272, 14700960, 15298560, 15586560, 15681024, 15776640, 16171056, 16625664, 16828416, 17423360, 17967840, 18698240, 19165696, 19601280, 20213820, 20782080, 20908032, 21035520, 21561408, 22671360, 22947840, 23521536, 23957120, 24938496, 25242624, 26135040, 26951760, 27709440, 28047360, 28748544, 29401920, 31173120, 31362048, 31553280, 32342112, 33656832, 34846720, 35935680, 38331392, 39202560, 40427640, 41564160, 41816064, 42071040, 43122816, 45895680, 47043072, 47914240, 49876992, 50485248, 52270080, 53903520, 56094720, 57497088, 58803840, 62346240, 62724096, 63106560, 64684224, 69693440, 71871360, 76662784, 78405120, 80855280, 83128320, 84142080, 86245632, 94086144, 95828480, 100970496, 104540160, 107807040, 114994176, 117607680, 124692480, 125448192, 126213120, 129368448, 143742720, 153325568, 156810240, 161710560, 168284160, 172491264, 188172288, 191656960, 209080320, 215614080, 229988352, 235215360, 249384960, 252426240, 258736896, 287485440, 313620480, 323421120, 344982528, 376344576, 383313920, 431228160, 459976704, 470430720, 504852480, 517473792, 574970880, 627240960, 646842240, 689965056, 766627840, 862456320, 940861440, 1034947584, 1149941760, 1293684480, 1379930112, 1724912640, 1881722880, 2069895168, 2299883520, 2587368960, 3449825280, 4139790336, 5174737920, 6899650560, 10349475840, 20698951680]

約数ペア:

[(1, 20698951680), (2, 10349475840), (3, 6899650560), (4, 5174737920), (5, 4139790336), (6, 3449825280), (8, 2587368960), (9, 2299883520), (10, 2069895168), (11, 1881722880), (12, 1724912640), (15, 1379930112), (16, 1293684480), (18, 1149941760), (20, 1034947584), (22, 940861440), (24, 862456320), (27, 766627840), (30, 689965056), (32, 646842240), (33, 627240960), (36, 574970880), (40, 517473792), (41, 504852480), (44, 470430720), (45, 459976704), (48, 431228160), (54, 383313920), (55, 376344576), (60, 344982528), (64, 323421120), (66, 313620480), (72, 287485440), (80, 258736896), (82, 252426240), (83, 249384960), (88, 235215360), (90, 229988352), (96, 215614080), (99, 209080320), (108, 191656960), (110, 188172288), (120, 172491264), (123, 168284160), (128, 161710560), (132, 156810240), (135, 153325568), (144, 143742720), (160, 129368448), (164, 126213120), (165, 125448192), (166, 124692480), (176, 117607680), (180, 114994176), (192, 107807040), (198, 104540160), (205, 100970496), (216, 95828480), (220, 94086144), (240, 86245632), (246, 84142080), (249, 83128320), (256, 80855280), (264, 78405120), (270, 76662784), (288, 71871360), (297, 69693440), (320, 64684224), (328, 63106560), (330, 62724096), (332, 62346240), (352, 58803840), (360, 57497088), (369, 56094720), (384, 53903520), (396, 52270080), (410, 50485248), (415, 49876992), (432, 47914240), (440, 47043072), (451, 45895680), (480, 43122816), (492, 42071040), (495, 41816064), (498, 41564160), (512, 40427640), (528, 39202560), (540, 38331392), (576, 35935680), (594, 34846720), (615, 33656832), (640, 32342112), (656, 31553280), (660, 31362048), (664, 31173120), (704, 29401920), (720, 28748544), (738, 28047360), (747, 27709440), (768, 26951760), (792, 26135040), (820, 25242624), (830, 24938496), (864, 23957120), (880, 23521536), (902, 22947840), (913, 22671360), (960, 21561408), (984, 21035520), (990, 20908032), (996, 20782080), (1024, 20213820), (1056, 19601280), (1080, 19165696), (1107, 18698240), (1152, 17967840), (1188, 17423360), (1230, 16828416), (1245, 16625664), (1280, 16171056), (1312, 15776640), (1320, 15681024), (1328, 15586560), (1353, 15298560), (1408, 14700960), (1440, 14374272), (1476, 14023680), (1485, 13938688), (1494, 13854720), (1536, 13475880), (1584, 13067520), (1640, 12621312), (1660, 12469248), (1728, 11978560), (1760, 11760768), (1804, 11473920), (1826, 11335680), (1845, 11218944), (1920, 10780704), (1968, 10517760), (1980, 10454016), (1992, 10391040), (2048, 10106910), (2112, 9800640), (2160, 9582848), (2214, 9349120), (2241, 9236480), (2255, 9179136), (2304, 8983920), (2376, 8711680), (2460, 8414208), (2490, 8312832), (2560, 8085528), (2624, 7888320), (2640, 7840512), (2656, 7793280), (2706, 7649280), (2739, 7557120), (2816, 7350480), (2880, 7187136), (2952, 7011840), (2970, 6969344), (2988, 6927360), (3072, 6737940), (3168, 6533760), (3280, 6310656), (3320, 6234624), (3403, 6082560), (3456, 5989280), (3520, 5880384), (3608, 5736960), (3652, 5667840), (3690, 5609472), (3735, 5541888), (3840, 5390352), (3936, 5258880), (3960, 5227008), (3984, 5195520), (4059, 5099520), (4096, 5053455), (4224, 4900320), (4320, 4791424), (4428, 4674560), (4482, 4618240), (4510, 4589568), (4565, 4534272), (4608, 4491960), (4752, 4355840), (4920, 4207104), (4980, 4156416), (5120, 4042764), (5248, 3944160), (5280, 3920256), (5312, 3896640), (5412, 3824640), (5478, 3778560), (5535, 3739648), (5632, 3675240), (5760, 3593568), (5904, 3505920), (5940, 3484672), (5976, 3463680), (6144, 3368970), (6336, 3266880), (6560, 3155328), (6640, 3117312), (6765, 3059712), (6806, 3041280), (6912, 2994640), (7040, 2940192), (7216, 2868480), (7304, 2833920), (7380, 2804736), (7470, 2770944), (7680, 2695176), (7872, 2629440), (7920, 2613504), (7968, 2597760), (8118, 2549760), (8217, 2519040), (8448, 2450160), (8640, 2395712), (8856, 2337280), (8964, 2309120), (9020, 2294784), (9130, 2267136), (9216, 2245980), (9504, 2177920), (9840, 2103552), (9960, 2078208), (10209, 2027520), (10240, 2021382), (10496, 1972080), (10560, 1960128), (10624, 1948320), (10824, 1912320), (10956, 1889280), (11070, 1869824), (11205, 1847296), (11264, 1837620), (11520, 1796784), (11808, 1752960), (11880, 1742336), (11952, 1731840), (12177, 1699840), (12288, 1684485), (12672, 1633440), (13120, 1577664), (13280, 1558656), (13530, 1529856), (13612, 1520640), (13695, 1511424), (13824, 1497320), (14080, 1470096), (14432, 1434240), (14608, 1416960), (14760, 1402368), (14940, 1385472), (15360, 1347588), (15744, 1314720), (15840, 1306752), (15936, 1298880), (16236, 1274880), (16434, 1259520), (16896, 1225080), (17015, 1216512), (17280, 1197856), (17712, 1168640), (17928, 1154560), (18040, 1147392), (18260, 1133568), (18432, 1122990), (19008, 1088960), (19680, 1051776), (19920, 1039104), (20295, 1019904), (20418, 1013760), (20480, 1010691), (20992, 986040), (21120, 980064), (21248, 974160), (21648, 956160), (21912, 944640), (22140, 934912), (22410, 923648), (22528, 918810), (23040, 898392), (23616, 876480), (23760, 871168), (23904, 865920), (24354, 849920), (24651, 839680), (25344, 816720), (26240, 788832), (26560, 779328), (27060, 764928), (27224, 760320), (27390, 755712), (27648, 748660), (28160, 735048), (28864, 717120), (29216, 708480), (29520, 701184), (29880, 692736), (30627, 675840), (30720, 673794), (31488, 657360), (31680, 653376), (31872, 649440), (32472, 637440), (32868, 629760), (33792, 612540), (34030, 608256), (34560, 598928), (35424, 584320), (35856, 577280), (36080, 573696), (36520, 566784), (36864, 561495), (37433, 552960), (38016, 544480), (39360, 525888), (39840, 519552), (40590, 509952), (40836, 506880), (41085, 503808), (41984, 493020), (42240, 490032), (42496, 487080), (43296, 478080), (43824, 472320), (44280, 467456), (44820, 461824), (45056, 459405), (46080, 449196), (47232, 438240), (47520, 435584), (47808, 432960), (48708, 424960), (49302, 419840), (50688, 408360), (51045, 405504), (52480, 394416), (53120, 389664), (54120, 382464), (54448, 380160), (54780, 377856), (55296, 374330), (56320, 367524), (57728, 358560), (58432, 354240), (59040, 350592), (59760, 346368), (60885, 339968), (61254, 337920), (61440, 336897), (62976, 328680), (63360, 326688), (63744, 324720), (64944, 318720), (65736, 314880), (67584, 306270), (68060, 304128), (69120, 299464), (70848, 292160), (71712, 288640), (72160, 286848), (73040, 283392), (74866, 276480), (76032, 272240), (78720, 262944), (79680, 259776), (81180, 254976), (81672, 253440), (82170, 251904), (83968, 246510), (84480, 245016), (84992, 243540), (86592, 239040), (87648, 236160), (88560, 233728), (89640, 230912), (91881, 225280), (92160, 224598), (94464, 219120), (95040, 217792), (95616, 216480), (97416, 212480), (98604, 209920), (101376, 204180), (102090, 202752), (104960, 197208), (106240, 194832), (108240, 191232), (108896, 190080), (109560, 188928), (110592, 187165), (112299, 184320), (112640, 183762), (115456, 179280), (116864, 177120), (118080, 175296), (119520, 173184), (121770, 169984), (122508, 168960), (123255, 167936), (125952, 164340), (126720, 163344), (127488, 162360), (129888, 159360), (131472, 157440), (135168, 153135), (136120, 152064), (138240, 149732), (141696, 146080), (143424, 144320)]