12080016

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 120

約数和(自身を含む): 37914240

約数和(自身を除く): 25834224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 239, 243, 312, 324, 351, 432, 468, 478, 486, 624, 648, 702, 717, 936, 956, 972, 1053, 1296, 1404, 1434, 1872, 1912, 1944, 2106, 2151, 2808, 2868, 3107, 3159, 3824, 3888, 4212, 4302, 5616, 5736, 6214, 6318, 6453, 8424, 8604, 9321, 11472, 12428, 12636, 12906, 16848, 17208, 18642, 19359, 24856, 25272, 25812, 27963, 34416, 37284, 38718, 49712, 50544, 51624, 55926, 58077, 74568, 77436, 83889, 103248, 111852, 116154, 149136, 154872, 167778, 223704, 232308, 251667, 309744, 335556, 447408, 464616, 503334, 671112, 755001, 929232, 1006668, 1342224, 1510002, 2013336, 3020004, 4026672, 6040008, 12080016]

約数ペア:

[(1, 12080016), (2, 6040008), (3, 4026672), (4, 3020004), (6, 2013336), (8, 1510002), (9, 1342224), (12, 1006668), (13, 929232), (16, 755001), (18, 671112), (24, 503334), (26, 464616), (27, 447408), (36, 335556), (39, 309744), (48, 251667), (52, 232308), (54, 223704), (72, 167778), (78, 154872), (81, 149136), (104, 116154), (108, 111852), (117, 103248), (144, 83889), (156, 77436), (162, 74568), (208, 58077), (216, 55926), (234, 51624), (239, 50544), (243, 49712), (312, 38718), (324, 37284), (351, 34416), (432, 27963), (468, 25812), (478, 25272), (486, 24856), (624, 19359), (648, 18642), (702, 17208), (717, 16848), (936, 12906), (956, 12636), (972, 12428), (1053, 11472), (1296, 9321), (1404, 8604), (1434, 8424), (1872, 6453), (1912, 6318), (1944, 6214), (2106, 5736), (2151, 5616), (2808, 4302), (2868, 4212), (3107, 3888), (3159, 3824)]