1975859520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{26053}}^1$

素因数の和:26152

約数の個数: 112

約数和(自身を含む): 6353007360

約数和(自身を除く): 4377147840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 12640, 15168, 18960, 25280, 26053, 37920, 52106, 75840, 78159, 104212, 130265, 156318, 208424, 260530, 312636, 390795, 416848, 521060, 625272, 781590, 833696, 1042120, 1250544, 1563180, 1667392, 2058187, 2084240, 2501088, 3126360, 4116374, 4168480, 5002176, 6174561, 6252720, 8232748, 8336960, 10290935, 12349122, 12505440, 16465496, 20581870, 24698244, 25010880, 30872805, 32930992, 41163740, 49396488, 61745610, 65861984, 82327480, 98792976, 123491220, 131723968, 164654960, 197585952, 246982440, 329309920, 395171904, 493964880, 658619840, 987929760, 1975859520]

約数ペア:

[(1, 1975859520), (2, 987929760), (3, 658619840), (4, 493964880), (5, 395171904), (6, 329309920), (8, 246982440), (10, 197585952), (12, 164654960), (15, 131723968), (16, 123491220), (20, 98792976), (24, 82327480), (30, 65861984), (32, 61745610), (40, 49396488), (48, 41163740), (60, 32930992), (64, 30872805), (79, 25010880), (80, 24698244), (96, 20581870), (120, 16465496), (158, 12505440), (160, 12349122), (192, 10290935), (237, 8336960), (240, 8232748), (316, 6252720), (320, 6174561), (395, 5002176), (474, 4168480), (480, 4116374), (632, 3126360), (790, 2501088), (948, 2084240), (960, 2058187), (1185, 1667392), (1264, 1563180), (1580, 1250544), (1896, 1042120), (2370, 833696), (2528, 781590), (3160, 625272), (3792, 521060), (4740, 416848), (5056, 390795), (6320, 312636), (7584, 260530), (9480, 208424), (12640, 156318), (15168, 130265), (18960, 104212), (25280, 78159), (26053, 75840), (37920, 52106)]