1230667776

素因数分解:

$2^{15}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 256

約数和(自身を含む): 3963556800

約数和(自身を除く): 2732889024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 107, 108, 117, 128, 144, 156, 192, 208, 214, 216, 234, 256, 288, 312, 321, 351, 384, 416, 428, 432, 468, 512, 576, 624, 642, 702, 768, 832, 856, 864, 936, 963, 1024, 1152, 1248, 1284, 1391, 1404, 1536, 1664, 1712, 1728, 1872, 1926, 2048, 2304, 2496, 2568, 2782, 2808, 2889, 3072, 3328, 3424, 3456, 3744, 3852, 4096, 4173, 4608, 4992, 5136, 5564, 5616, 5778, 6144, 6656, 6848, 6912, 7488, 7704, 8192, 8346, 9216, 9984, 10272, 11128, 11232, 11556, 12288, 12519, 13312, 13696, 13824, 14976, 15408, 16384, 16692, 18432, 19968, 20544, 22256, 22464, 23112, 24576, 25038, 26624, 27392, 27648, 29952, 30816, 32768, 33384, 36864, 37557, 39936, 41088, 44512, 44928, 46224, 49152, 50076, 53248, 54784, 55296, 59904, 61632, 66768, 73728, 75114, 79872, 82176, 89024, 89856, 92448, 98304, 100152, 106496, 109568, 110592, 119808, 123264, 133536, 147456, 150228, 159744, 164352, 178048, 179712, 184896, 200304, 212992, 219136, 221184, 239616, 246528, 267072, 294912, 300456, 319488, 328704, 356096, 359424, 369792, 400608, 425984, 438272, 442368, 479232, 493056, 534144, 600912, 638976, 657408, 712192, 718848, 739584, 801216, 876544, 884736, 958464, 986112, 1068288, 1201824, 1277952, 1314816, 1424384, 1437696, 1479168, 1602432, 1753088, 1916928, 1972224, 2136576, 2403648, 2629632, 2848768, 2875392, 2958336, 3204864, 3506176, 3833856, 3944448, 4273152, 4807296, 5259264, 5697536, 5750784, 5916672, 6409728, 7888896, 8546304, 9614592, 10518528, 11395072, 11501568, 11833344, 12819456, 15777792, 17092608, 19229184, 22790144, 23666688, 25638912, 31555584, 34185216, 38458368, 45580288, 47333376, 51277824, 68370432, 76916736, 94666752, 102555648, 136740864, 153833472, 205111296, 307666944, 410222592, 615333888, 1230667776]

約数ペア:

[(1, 1230667776), (2, 615333888), (3, 410222592), (4, 307666944), (6, 205111296), (8, 153833472), (9, 136740864), (12, 102555648), (13, 94666752), (16, 76916736), (18, 68370432), (24, 51277824), (26, 47333376), (27, 45580288), (32, 38458368), (36, 34185216), (39, 31555584), (48, 25638912), (52, 23666688), (54, 22790144), (64, 19229184), (72, 17092608), (78, 15777792), (96, 12819456), (104, 11833344), (107, 11501568), (108, 11395072), (117, 10518528), (128, 9614592), (144, 8546304), (156, 7888896), (192, 6409728), (208, 5916672), (214, 5750784), (216, 5697536), (234, 5259264), (256, 4807296), (288, 4273152), (312, 3944448), (321, 3833856), (351, 3506176), (384, 3204864), (416, 2958336), (428, 2875392), (432, 2848768), (468, 2629632), (512, 2403648), (576, 2136576), (624, 1972224), (642, 1916928), (702, 1753088), (768, 1602432), (832, 1479168), (856, 1437696), (864, 1424384), (936, 1314816), (963, 1277952), (1024, 1201824), (1152, 1068288), (1248, 986112), (1284, 958464), (1391, 884736), (1404, 876544), (1536, 801216), (1664, 739584), (1712, 718848), (1728, 712192), (1872, 657408), (1926, 638976), (2048, 600912), (2304, 534144), (2496, 493056), (2568, 479232), (2782, 442368), (2808, 438272), (2889, 425984), (3072, 400608), (3328, 369792), (3424, 359424), (3456, 356096), (3744, 328704), (3852, 319488), (4096, 300456), (4173, 294912), (4608, 267072), (4992, 246528), (5136, 239616), (5564, 221184), (5616, 219136), (5778, 212992), (6144, 200304), (6656, 184896), (6848, 179712), (6912, 178048), (7488, 164352), (7704, 159744), (8192, 150228), (8346, 147456), (9216, 133536), (9984, 123264), (10272, 119808), (11128, 110592), (11232, 109568), (11556, 106496), (12288, 100152), (12519, 98304), (13312, 92448), (13696, 89856), (13824, 89024), (14976, 82176), (15408, 79872), (16384, 75114), (16692, 73728), (18432, 66768), (19968, 61632), (20544, 59904), (22256, 55296), (22464, 54784), (23112, 53248), (24576, 50076), (25038, 49152), (26624, 46224), (27392, 44928), (27648, 44512), (29952, 41088), (30816, 39936), (32768, 37557), (33384, 36864)]