80373132

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 248102400

約数和(自身を除く): 167729268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 283, 294, 322, 343, 414, 441, 483, 566, 588, 644, 686, 828, 849, 882, 966, 1029, 1127, 1132, 1372, 1449, 1698, 1764, 1932, 1981, 2058, 2254, 2547, 2898, 3087, 3381, 3396, 3962, 4116, 4508, 5094, 5796, 5943, 6174, 6509, 6762, 7889, 7924, 10143, 10188, 11886, 12348, 13018, 13524, 13867, 15778, 17829, 19527, 20286, 23667, 23772, 26036, 27734, 31556, 35658, 39054, 40572, 41601, 45563, 47334, 55468, 58581, 71001, 71316, 78108, 83202, 91126, 94668, 97069, 117162, 124803, 136689, 142002, 166404, 182252, 194138, 234324, 249606, 273378, 284004, 291207, 318941, 388276, 410067, 499212, 546756, 582414, 637882, 820134, 873621, 956823, 1164828, 1275764, 1640268, 1747242, 1913646, 2232587, 2870469, 3494484, 3827292, 4465174, 5740938, 6697761, 8930348, 11481876, 13395522, 20093283, 26791044, 40186566, 80373132]

約数ペア:

[(1, 80373132), (2, 40186566), (3, 26791044), (4, 20093283), (6, 13395522), (7, 11481876), (9, 8930348), (12, 6697761), (14, 5740938), (18, 4465174), (21, 3827292), (23, 3494484), (28, 2870469), (36, 2232587), (42, 1913646), (46, 1747242), (49, 1640268), (63, 1275764), (69, 1164828), (84, 956823), (92, 873621), (98, 820134), (126, 637882), (138, 582414), (147, 546756), (161, 499212), (196, 410067), (207, 388276), (252, 318941), (276, 291207), (283, 284004), (294, 273378), (322, 249606), (343, 234324), (414, 194138), (441, 182252), (483, 166404), (566, 142002), (588, 136689), (644, 124803), (686, 117162), (828, 97069), (849, 94668), (882, 91126), (966, 83202), (1029, 78108), (1127, 71316), (1132, 71001), (1372, 58581), (1449, 55468), (1698, 47334), (1764, 45563), (1932, 41601), (1981, 40572), (2058, 39054), (2254, 35658), (2547, 31556), (2898, 27734), (3087, 26036), (3381, 23772), (3396, 23667), (3962, 20286), (4116, 19527), (4508, 17829), (5094, 15778), (5796, 13867), (5943, 13524), (6174, 13018), (6509, 12348), (6762, 11886), (7889, 10188), (7924, 10143)]