80115072

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 227957760

約数和(自身を除く): 147842688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 193, 276, 282, 368, 376, 384, 386, 552, 564, 579, 736, 752, 772, 1081, 1104, 1128, 1158, 1472, 1504, 1544, 2162, 2208, 2256, 2316, 2944, 3008, 3088, 3243, 4324, 4416, 4439, 4512, 4632, 6016, 6176, 6486, 8648, 8832, 8878, 9024, 9071, 9264, 12352, 12972, 13317, 17296, 17756, 18048, 18142, 18528, 24704, 25944, 26634, 27213, 34592, 35512, 36284, 37056, 51888, 53268, 54426, 69184, 71024, 72568, 74112, 103776, 106536, 108852, 138368, 142048, 145136, 207552, 208633, 213072, 217704, 284096, 290272, 415104, 417266, 426144, 435408, 568192, 580544, 625899, 834532, 852288, 870816, 1161088, 1251798, 1669064, 1704576, 1741632, 2503596, 3338128, 3483264, 5007192, 6676256, 10014384, 13352512, 20028768, 26705024, 40057536, 80115072]

約数ペア:

[(1, 80115072), (2, 40057536), (3, 26705024), (4, 20028768), (6, 13352512), (8, 10014384), (12, 6676256), (16, 5007192), (23, 3483264), (24, 3338128), (32, 2503596), (46, 1741632), (47, 1704576), (48, 1669064), (64, 1251798), (69, 1161088), (92, 870816), (94, 852288), (96, 834532), (128, 625899), (138, 580544), (141, 568192), (184, 435408), (188, 426144), (192, 417266), (193, 415104), (276, 290272), (282, 284096), (368, 217704), (376, 213072), (384, 208633), (386, 207552), (552, 145136), (564, 142048), (579, 138368), (736, 108852), (752, 106536), (772, 103776), (1081, 74112), (1104, 72568), (1128, 71024), (1158, 69184), (1472, 54426), (1504, 53268), (1544, 51888), (2162, 37056), (2208, 36284), (2256, 35512), (2316, 34592), (2944, 27213), (3008, 26634), (3088, 25944), (3243, 24704), (4324, 18528), (4416, 18142), (4439, 18048), (4512, 17756), (4632, 17296), (6016, 13317), (6176, 12972), (6486, 12352), (8648, 9264), (8832, 9071), (8878, 9024)]