512778240

素因数分解:

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

素因数の和:157

約数の個数: 336

約数和(自身を含む): 1932145488

約数和(自身を除く): 1419367248

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, 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, 49920, 50076, 51360, 53248, 54784, 55640, 59904, 61440, 61632, 62595, 66560, 66768, 68480, 73728, 74880, 77040, 79872, 82176, 83460, 89024, 92160, 99840, 100152, 102720, 106496, 109568, 111280, 119808, 122880, 123264, 125190, 133120, 133536, 136960, 149760, 154080, 159744, 164352, 166920, 178048, 184320, 199680, 200304, 205440, 219136, 222560, 239616, 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, 657408, 667680, 712192, 798720, 801216, 821760, 876544, 890240, 958464, 986112, 1001520, 1068288, 1095680, 1198080, 1232640, 1314816, 1335360, 1424384, 1597440, 1602432, 1643520, 1780480, 1972224, 2003040, 2136576, 2191360, 2396160, 2465280, 2629632, 2670720, 2848768, 3204864, 3287040, 3560960, 3944448, 4006080, 4273152, 4382720, 4792320, 4930560, 5341440, 5697536, 6409728, 6574080, 7121920, 7888896, 8012160, 8546304, 9861120, 10682880, 11395072, 12819456, 13148160, 14243840, 16024320, 17092608, 19722240, 21365760, 25638912, 28487680, 32048640, 34185216, 39444480, 42731520, 51277824, 56975360, 64097280, 85463040, 102555648, 128194560, 170926080, 256389120, 512778240]

約数ペア:

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