80085264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 253507584

約数和(自身を除く): 173422320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 43, 46, 48, 56, 69, 84, 86, 92, 112, 129, 138, 161, 168, 172, 184, 241, 258, 276, 301, 322, 336, 344, 368, 482, 483, 516, 552, 602, 644, 688, 723, 903, 964, 966, 989, 1032, 1104, 1204, 1288, 1446, 1687, 1806, 1928, 1932, 1978, 2064, 2408, 2576, 2892, 2967, 3374, 3612, 3856, 3864, 3956, 4816, 5061, 5543, 5784, 5934, 6748, 6923, 7224, 7728, 7912, 10122, 10363, 11086, 11568, 11868, 13496, 13846, 14448, 15824, 16629, 20244, 20726, 20769, 22172, 23736, 26992, 27692, 31089, 33258, 38801, 40488, 41452, 41538, 44344, 47472, 55384, 62178, 66516, 72541, 77602, 80976, 82904, 83076, 88688, 110768, 116403, 124356, 133032, 145082, 155204, 165808, 166152, 217623, 232806, 238349, 248712, 266064, 290164, 310408, 332304, 435246, 465612, 476698, 497424, 580328, 620816, 715047, 870492, 931224, 953396, 1160656, 1430094, 1668443, 1740984, 1862448, 1906792, 2860188, 3336886, 3481968, 3813584, 5005329, 5720376, 6673772, 10010658, 11440752, 13347544, 20021316, 26695088, 40042632, 80085264]

約数ペア:

[(1, 80085264), (2, 40042632), (3, 26695088), (4, 20021316), (6, 13347544), (7, 11440752), (8, 10010658), (12, 6673772), (14, 5720376), (16, 5005329), (21, 3813584), (23, 3481968), (24, 3336886), (28, 2860188), (42, 1906792), (43, 1862448), (46, 1740984), (48, 1668443), (56, 1430094), (69, 1160656), (84, 953396), (86, 931224), (92, 870492), (112, 715047), (129, 620816), (138, 580328), (161, 497424), (168, 476698), (172, 465612), (184, 435246), (241, 332304), (258, 310408), (276, 290164), (301, 266064), (322, 248712), (336, 238349), (344, 232806), (368, 217623), (482, 166152), (483, 165808), (516, 155204), (552, 145082), (602, 133032), (644, 124356), (688, 116403), (723, 110768), (903, 88688), (964, 83076), (966, 82904), (989, 80976), (1032, 77602), (1104, 72541), (1204, 66516), (1288, 62178), (1446, 55384), (1687, 47472), (1806, 44344), (1928, 41538), (1932, 41452), (1978, 40488), (2064, 38801), (2408, 33258), (2576, 31089), (2892, 27692), (2967, 26992), (3374, 23736), (3612, 22172), (3856, 20769), (3864, 20726), (3956, 20244), (4816, 16629), (5061, 15824), (5543, 14448), (5784, 13846), (5934, 13496), (6748, 11868), (6923, 11568), (7224, 11086), (7728, 10363), (7912, 10122)]