1025556480

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 360

約数和(自身を含む): 3864408912

約数和(自身を除く): 2838852432

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, 107, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 214, 234, 240, 256, 260, 288, 312, 320, 321, 360, 384, 390, 416, 428, 468, 480, 512, 520, 535, 576, 585, 624, 640, 642, 720, 768, 780, 832, 856, 936, 960, 963, 1024, 1040, 1070, 1152, 1170, 1248, 1280, 1284, 1391, 1440, 1536, 1560, 1605, 1664, 1712, 1872, 1920, 1926, 2048, 2080, 2140, 2304, 2340, 2496, 2560, 2568, 2782, 2880, 3072, 3120, 3210, 3328, 3424, 3744, 3840, 3852, 4096, 4160, 4173, 4280, 4608, 4680, 4815, 4992, 5120, 5136, 5564, 5760, 6144, 6240, 6420, 6656, 6848, 6955, 7488, 7680, 7704, 8192, 8320, 8346, 8560, 9216, 9360, 9630, 9984, 10240, 10272, 11128, 11520, 12288, 12480, 12519, 12840, 13312, 13696, 13910, 14976, 15360, 15408, 16384, 16640, 16692, 17120, 18432, 18720, 19260, 19968, 20480, 20544, 20865, 22256, 23040, 24576, 24960, 25038, 25680, 26624, 27392, 27820, 29952, 30720, 30816, 33280, 33384, 34240, 36864, 37440, 38520, 39936, 40960, 41088, 41730, 44512, 46080, 49152, 49920, 50076, 51360, 53248, 54784, 55640, 59904, 61440, 61632, 62595, 66560, 66768, 68480, 73728, 74880, 77040, 79872, 81920, 82176, 83460, 89024, 92160, 99840, 100152, 102720, 106496, 109568, 111280, 119808, 122880, 123264, 125190, 133120, 133536, 136960, 147456, 149760, 154080, 159744, 164352, 166920, 178048, 184320, 199680, 200304, 205440, 212992, 219136, 222560, 239616, 245760, 246528, 250380, 266240, 267072, 273920, 299520, 308160, 319488, 328704, 333840, 356096, 368640, 399360, 400608, 410880, 438272, 445120, 479232, 493056, 500760, 532480, 534144, 547840, 599040, 616320, 638976, 657408, 667680, 712192, 737280, 798720, 801216, 821760, 876544, 890240, 958464, 986112, 1001520, 1064960, 1068288, 1095680, 1198080, 1232640, 1314816, 1335360, 1424384, 1597440, 1602432, 1643520, 1753088, 1780480, 1916928, 1972224, 2003040, 2136576, 2191360, 2396160, 2465280, 2629632, 2670720, 2848768, 3194880, 3204864, 3287040, 3560960, 3944448, 4006080, 4273152, 4382720, 4792320, 4930560, 5259264, 5341440, 5697536, 6409728, 6574080, 7121920, 7888896, 8012160, 8546304, 8765440, 9584640, 9861120, 10682880, 11395072, 12819456, 13148160, 14243840, 15777792, 16024320, 17092608, 19722240, 21365760, 22790144, 25638912, 26296320, 28487680, 32048640, 34185216, 39444480, 42731520, 51277824, 56975360, 64097280, 68370432, 78888960, 85463040, 102555648, 113950720, 128194560, 170926080, 205111296, 256389120, 341852160, 512778240, 1025556480]

約数ペア:

[(1, 1025556480), (2, 512778240), (3, 341852160), (4, 256389120), (5, 205111296), (6, 170926080), (8, 128194560), (9, 113950720), (10, 102555648), (12, 85463040), (13, 78888960), (15, 68370432), (16, 64097280), (18, 56975360), (20, 51277824), (24, 42731520), (26, 39444480), (30, 34185216), (32, 32048640), (36, 28487680), (39, 26296320), (40, 25638912), (45, 22790144), (48, 21365760), (52, 19722240), (60, 17092608), (64, 16024320), (65, 15777792), (72, 14243840), (78, 13148160), (80, 12819456), (90, 11395072), (96, 10682880), (104, 9861120), (107, 9584640), (117, 8765440), (120, 8546304), (128, 8012160), (130, 7888896), (144, 7121920), (156, 6574080), (160, 6409728), (180, 5697536), (192, 5341440), (195, 5259264), (208, 4930560), (214, 4792320), (234, 4382720), (240, 4273152), (256, 4006080), (260, 3944448), (288, 3560960), (312, 3287040), (320, 3204864), (321, 3194880), (360, 2848768), (384, 2670720), (390, 2629632), (416, 2465280), (428, 2396160), (468, 2191360), (480, 2136576), (512, 2003040), (520, 1972224), (535, 1916928), (576, 1780480), (585, 1753088), (624, 1643520), (640, 1602432), (642, 1597440), (720, 1424384), (768, 1335360), (780, 1314816), (832, 1232640), (856, 1198080), (936, 1095680), (960, 1068288), (963, 1064960), (1024, 1001520), (1040, 986112), (1070, 958464), (1152, 890240), (1170, 876544), (1248, 821760), (1280, 801216), (1284, 798720), (1391, 737280), (1440, 712192), (1536, 667680), (1560, 657408), (1605, 638976), (1664, 616320), (1712, 599040), (1872, 547840), (1920, 534144), (1926, 532480), (2048, 500760), (2080, 493056), (2140, 479232), (2304, 445120), (2340, 438272), (2496, 410880), (2560, 400608), (2568, 399360), (2782, 368640), (2880, 356096), (3072, 333840), (3120, 328704), (3210, 319488), (3328, 308160), (3424, 299520), (3744, 273920), (3840, 267072), (3852, 266240), (4096, 250380), (4160, 246528), (4173, 245760), (4280, 239616), (4608, 222560), (4680, 219136), (4815, 212992), (4992, 205440), (5120, 200304), (5136, 199680), (5564, 184320), (5760, 178048), (6144, 166920), (6240, 164352), (6420, 159744), (6656, 154080), (6848, 149760), (6955, 147456), (7488, 136960), (7680, 133536), (7704, 133120), (8192, 125190), (8320, 123264), (8346, 122880), (8560, 119808), (9216, 111280), (9360, 109568), (9630, 106496), (9984, 102720), (10240, 100152), (10272, 99840), (11128, 92160), (11520, 89024), (12288, 83460), (12480, 82176), (12519, 81920), (12840, 79872), (13312, 77040), (13696, 74880), (13910, 73728), (14976, 68480), (15360, 66768), (15408, 66560), (16384, 62595), (16640, 61632), (16692, 61440), (17120, 59904), (18432, 55640), (18720, 54784), (19260, 53248), (19968, 51360), (20480, 50076), (20544, 49920), (20865, 49152), (22256, 46080), (23040, 44512), (24576, 41730), (24960, 41088), (25038, 40960), (25680, 39936), (26624, 38520), (27392, 37440), (27820, 36864), (29952, 34240), (30720, 33384), (30816, 33280)]