145046304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 144

約数和(自身を含む): 467812800

約数和(自身を除く): 322766496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2039, 2223, 2736, 2964, 3744, 3952, 4078, 4446, 5472, 5928, 6117, 7904, 8156, 8892, 11856, 12234, 16312, 17784, 18351, 23712, 24468, 26507, 32624, 35568, 36702, 38741, 48936, 53014, 65248, 71136, 73404, 77482, 79521, 97872, 106028, 116223, 146808, 154964, 159042, 195744, 212056, 232446, 238563, 293616, 309928, 318084, 348669, 424112, 464892, 477126, 503633, 587232, 619856, 636168, 697338, 848224, 929784, 954252, 1007266, 1239712, 1272336, 1394676, 1510899, 1859568, 1908504, 2014532, 2544672, 2789352, 3021798, 3719136, 3817008, 4029064, 4532697, 5578704, 6043596, 7634016, 8058128, 9065394, 11157408, 12087192, 16116256, 18130788, 24174384, 36261576, 48348768, 72523152, 145046304]

約数ペア:

[(1, 145046304), (2, 72523152), (3, 48348768), (4, 36261576), (6, 24174384), (8, 18130788), (9, 16116256), (12, 12087192), (13, 11157408), (16, 9065394), (18, 8058128), (19, 7634016), (24, 6043596), (26, 5578704), (32, 4532697), (36, 4029064), (38, 3817008), (39, 3719136), (48, 3021798), (52, 2789352), (57, 2544672), (72, 2014532), (76, 1908504), (78, 1859568), (96, 1510899), (104, 1394676), (114, 1272336), (117, 1239712), (144, 1007266), (152, 954252), (156, 929784), (171, 848224), (208, 697338), (228, 636168), (234, 619856), (247, 587232), (288, 503633), (304, 477126), (312, 464892), (342, 424112), (416, 348669), (456, 318084), (468, 309928), (494, 293616), (608, 238563), (624, 232446), (684, 212056), (741, 195744), (912, 159042), (936, 154964), (988, 146808), (1248, 116223), (1368, 106028), (1482, 97872), (1824, 79521), (1872, 77482), (1976, 73404), (2039, 71136), (2223, 65248), (2736, 53014), (2964, 48936), (3744, 38741), (3952, 36702), (4078, 35568), (4446, 32624), (5472, 26507), (5928, 24468), (6117, 23712), (7904, 18351), (8156, 17784), (8892, 16312), (11856, 12234)]