494507520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 360

約数和(自身を含む): 1869094656

約数和(自身を除く): 1374587136

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, 1040, 1143, 1152, 1170, 1248, 1270, 1280, 1352, 1440, 1521, 1524, 1536, 1560, 1651, 1664, 1690, 1872, 1905, 1920, 2028, 2032, 2080, 2286, 2304, 2340, 2496, 2535, 2540, 2560, 2704, 2880, 3042, 3048, 3120, 3302, 3328, 3380, 3744, 3810, 3840, 4056, 4064, 4160, 4572, 4608, 4680, 4953, 4992, 5070, 5080, 5408, 5715, 5760, 6084, 6096, 6240, 6604, 6656, 6760, 7488, 7605, 7620, 7680, 8112, 8128, 8255, 8320, 9144, 9360, 9906, 9984, 10140, 10160, 10816, 11430, 11520, 12168, 12192, 12480, 13208, 13520, 14859, 14976, 15210, 15240, 16224, 16256, 16510, 16640, 18288, 18720, 19812, 19968, 20280, 20320, 21463, 21632, 22860, 23040, 24336, 24384, 24765, 24960, 26416, 27040, 29718, 29952, 30420, 30480, 32448, 32512, 33020, 33280, 36576, 37440, 39624, 40560, 40640, 42926, 43264, 45720, 48672, 48768, 49530, 49920, 52832, 54080, 59436, 59904, 60840, 60960, 64389, 64896, 65024, 66040, 73152, 74295, 74880, 79248, 81120, 81280, 85852, 86528, 91440, 97344, 97536, 99060, 99840, 105664, 107315, 108160, 118872, 121680, 121920, 128778, 129792, 132080, 146304, 148590, 149760, 158496, 162240, 162560, 171704, 182880, 193167, 194688, 195072, 198120, 211328, 214630, 216320, 237744, 243360, 243840, 257556, 259584, 264160, 292608, 297180, 299520, 316992, 321945, 324480, 325120, 343408, 365760, 386334, 389376, 396240, 422656, 429260, 432640, 475488, 486720, 487680, 515112, 528320, 585216, 594360, 633984, 643890, 648960, 686816, 731520, 772668, 778752, 792480, 845312, 858520, 950976, 965835, 973440, 975360, 1030224, 1056640, 1188720, 1267968, 1287780, 1297920, 1373632, 1463040, 1545336, 1584960, 1717040, 1901952, 1931670, 1946880, 2060448, 2113280, 2377440, 2535936, 2575560, 2747264, 2926080, 3090672, 3169920, 3434080, 3803904, 3863340, 3893760, 4120896, 4226560, 4754880, 5151120, 5494528, 6181344, 6339840, 6868160, 7607808, 7726680, 8241792, 9509760, 10302240, 10989056, 12362688, 12679680, 13736320, 15453360, 16483584, 19019520, 20604480, 24725376, 27472640, 30906720, 32967168, 38039040, 41208960, 49450752, 54945280, 61813440, 82417920, 98901504, 123626880, 164835840, 247253760, 494507520]

約数ペア:

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