1978030080

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 432

約数和(自身を含む): 7481859840

約数和(自身を除く): 5503829760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 254, 256, 260, 288, 312, 320, 338, 360, 381, 384, 390, 416, 468, 480, 507, 508, 512, 520, 576, 585, 624, 635, 640, 676, 720, 762, 768, 780, 832, 845, 936, 960, 1014, 1016, 1024, 1040, 1143, 1152, 1170, 1248, 1270, 1280, 1352, 1440, 1521, 1524, 1536, 1560, 1651, 1664, 1690, 1872, 1905, 1920, 2028, 2032, 2048, 2080, 2286, 2304, 2340, 2496, 2535, 2540, 2560, 2704, 2880, 3042, 3048, 3072, 3120, 3302, 3328, 3380, 3744, 3810, 3840, 4056, 4064, 4160, 4572, 4608, 4680, 4953, 4992, 5070, 5080, 5120, 5408, 5715, 5760, 6084, 6096, 6144, 6240, 6604, 6656, 6760, 7488, 7605, 7620, 7680, 8112, 8128, 8255, 8320, 9144, 9216, 9360, 9906, 9984, 10140, 10160, 10240, 10816, 11430, 11520, 12168, 12192, 12480, 13208, 13312, 13520, 14859, 14976, 15210, 15240, 15360, 16224, 16256, 16510, 16640, 18288, 18432, 18720, 19812, 19968, 20280, 20320, 21463, 21632, 22860, 23040, 24336, 24384, 24765, 24960, 26416, 26624, 27040, 29718, 29952, 30420, 30480, 30720, 32448, 32512, 33020, 33280, 36576, 37440, 39624, 39936, 40560, 40640, 42926, 43264, 45720, 46080, 48672, 48768, 49530, 49920, 52832, 54080, 59436, 59904, 60840, 60960, 64389, 64896, 65024, 66040, 66560, 73152, 74295, 74880, 79248, 79872, 81120, 81280, 85852, 86528, 91440, 92160, 97344, 97536, 99060, 99840, 105664, 107315, 108160, 118872, 119808, 121680, 121920, 128778, 129792, 130048, 132080, 133120, 146304, 148590, 149760, 158496, 162240, 162560, 171704, 173056, 182880, 193167, 194688, 195072, 198120, 199680, 211328, 214630, 216320, 237744, 239616, 243360, 243840, 257556, 259584, 260096, 264160, 292608, 297180, 299520, 316992, 321945, 324480, 325120, 343408, 346112, 365760, 386334, 389376, 390144, 396240, 399360, 422656, 429260, 432640, 475488, 486720, 487680, 515112, 519168, 528320, 585216, 594360, 599040, 633984, 643890, 648960, 650240, 686816, 731520, 772668, 778752, 780288, 792480, 845312, 858520, 865280, 950976, 965835, 973440, 975360, 1030224, 1038336, 1056640, 1170432, 1188720, 1198080, 1267968, 1287780, 1297920, 1300480, 1373632, 1463040, 1545336, 1557504, 1584960, 1690624, 1717040, 1730560, 1901952, 1931670, 1946880, 1950720, 2060448, 2113280, 2340864, 2377440, 2535936, 2575560, 2595840, 2747264, 2926080, 3090672, 3115008, 3169920, 3381248, 3434080, 3803904, 3863340, 3893760, 3901440, 4120896, 4226560, 4754880, 5071872, 5151120, 5191680, 5494528, 5852160, 6181344, 6339840, 6868160, 7607808, 7726680, 7787520, 8241792, 8453120, 9509760, 10143744, 10302240, 10989056, 11704320, 12362688, 12679680, 13736320, 15215616, 15453360, 15575040, 16483584, 16906240, 19019520, 20604480, 21978112, 24725376, 25359360, 27472640, 30431232, 30906720, 32967168, 38039040, 41208960, 43956224, 49450752, 50718720, 54945280, 61813440, 65934336, 76078080, 82417920, 98901504, 109890560, 123626880, 131868672, 152156160, 164835840, 197803008, 219781120, 247253760, 329671680, 395606016, 494507520, 659343360, 989015040, 1978030080]

約数ペア:

[(1, 1978030080), (2, 989015040), (3, 659343360), (4, 494507520), (5, 395606016), (6, 329671680), (8, 247253760), (9, 219781120), (10, 197803008), (12, 164835840), (13, 152156160), (15, 131868672), (16, 123626880), (18, 109890560), (20, 98901504), (24, 82417920), (26, 76078080), (30, 65934336), (32, 61813440), (36, 54945280), (39, 50718720), (40, 49450752), (45, 43956224), (48, 41208960), (52, 38039040), (60, 32967168), (64, 30906720), (65, 30431232), (72, 27472640), (78, 25359360), (80, 24725376), (90, 21978112), (96, 20604480), (104, 19019520), (117, 16906240), (120, 16483584), (127, 15575040), (128, 15453360), (130, 15215616), (144, 13736320), (156, 12679680), (160, 12362688), (169, 11704320), (180, 10989056), (192, 10302240), (195, 10143744), (208, 9509760), (234, 8453120), (240, 8241792), (254, 7787520), (256, 7726680), (260, 7607808), (288, 6868160), (312, 6339840), (320, 6181344), (338, 5852160), (360, 5494528), (381, 5191680), (384, 5151120), (390, 5071872), (416, 4754880), (468, 4226560), (480, 4120896), (507, 3901440), (508, 3893760), (512, 3863340), (520, 3803904), (576, 3434080), (585, 3381248), (624, 3169920), (635, 3115008), (640, 3090672), (676, 2926080), (720, 2747264), (762, 2595840), (768, 2575560), (780, 2535936), (832, 2377440), (845, 2340864), (936, 2113280), (960, 2060448), (1014, 1950720), (1016, 1946880), (1024, 1931670), (1040, 1901952), (1143, 1730560), (1152, 1717040), (1170, 1690624), (1248, 1584960), (1270, 1557504), (1280, 1545336), (1352, 1463040), (1440, 1373632), (1521, 1300480), (1524, 1297920), (1536, 1287780), (1560, 1267968), (1651, 1198080), (1664, 1188720), (1690, 1170432), (1872, 1056640), (1905, 1038336), (1920, 1030224), (2028, 975360), (2032, 973440), (2048, 965835), (2080, 950976), (2286, 865280), (2304, 858520), (2340, 845312), (2496, 792480), (2535, 780288), (2540, 778752), (2560, 772668), (2704, 731520), (2880, 686816), (3042, 650240), (3048, 648960), (3072, 643890), (3120, 633984), (3302, 599040), (3328, 594360), (3380, 585216), (3744, 528320), (3810, 519168), (3840, 515112), (4056, 487680), (4064, 486720), (4160, 475488), (4572, 432640), (4608, 429260), (4680, 422656), (4953, 399360), (4992, 396240), (5070, 390144), (5080, 389376), (5120, 386334), (5408, 365760), (5715, 346112), (5760, 343408), (6084, 325120), (6096, 324480), (6144, 321945), (6240, 316992), (6604, 299520), (6656, 297180), (6760, 292608), (7488, 264160), (7605, 260096), (7620, 259584), (7680, 257556), (8112, 243840), (8128, 243360), (8255, 239616), (8320, 237744), (9144, 216320), (9216, 214630), (9360, 211328), (9906, 199680), (9984, 198120), (10140, 195072), (10160, 194688), (10240, 193167), (10816, 182880), (11430, 173056), (11520, 171704), (12168, 162560), (12192, 162240), (12480, 158496), (13208, 149760), (13312, 148590), (13520, 146304), (14859, 133120), (14976, 132080), (15210, 130048), (15240, 129792), (15360, 128778), (16224, 121920), (16256, 121680), (16510, 119808), (16640, 118872), (18288, 108160), (18432, 107315), (18720, 105664), (19812, 99840), (19968, 99060), (20280, 97536), (20320, 97344), (21463, 92160), (21632, 91440), (22860, 86528), (23040, 85852), (24336, 81280), (24384, 81120), (24765, 79872), (24960, 79248), (26416, 74880), (26624, 74295), (27040, 73152), (29718, 66560), (29952, 66040), (30420, 65024), (30480, 64896), (30720, 64389), (32448, 60960), (32512, 60840), (33020, 59904), (33280, 59436), (36576, 54080), (37440, 52832), (39624, 49920), (39936, 49530), (40560, 48768), (40640, 48672), (42926, 46080), (43264, 45720)]