80554176

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:444

約数の個数: 140

約数和(自身を含む): 245257320

約数和(自身を除く): 164703144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 379, 432, 492, 576, 648, 656, 738, 758, 864, 984, 1107, 1137, 1296, 1312, 1476, 1516, 1728, 1968, 2214, 2274, 2592, 2624, 2952, 3032, 3321, 3411, 3936, 4428, 4548, 5184, 5904, 6064, 6642, 6822, 7872, 8856, 9096, 10233, 11808, 12128, 13284, 13644, 15539, 17712, 18192, 20466, 23616, 24256, 26568, 27288, 30699, 31078, 35424, 36384, 40932, 46617, 53136, 54576, 61398, 62156, 70848, 72768, 81864, 93234, 106272, 109152, 122796, 124312, 139851, 163728, 186468, 212544, 218304, 245592, 248624, 279702, 327456, 372936, 419553, 491184, 497248, 559404, 654912, 745872, 839106, 982368, 994496, 1118808, 1258659, 1491744, 1678212, 1964736, 2237616, 2517318, 2983488, 3356424, 4475232, 5034636, 6712848, 8950464, 10069272, 13425696, 20138544, 26851392, 40277088, 80554176]

約数ペア:

[(1, 80554176), (2, 40277088), (3, 26851392), (4, 20138544), (6, 13425696), (8, 10069272), (9, 8950464), (12, 6712848), (16, 5034636), (18, 4475232), (24, 3356424), (27, 2983488), (32, 2517318), (36, 2237616), (41, 1964736), (48, 1678212), (54, 1491744), (64, 1258659), (72, 1118808), (81, 994496), (82, 982368), (96, 839106), (108, 745872), (123, 654912), (144, 559404), (162, 497248), (164, 491184), (192, 419553), (216, 372936), (246, 327456), (288, 279702), (324, 248624), (328, 245592), (369, 218304), (379, 212544), (432, 186468), (492, 163728), (576, 139851), (648, 124312), (656, 122796), (738, 109152), (758, 106272), (864, 93234), (984, 81864), (1107, 72768), (1137, 70848), (1296, 62156), (1312, 61398), (1476, 54576), (1516, 53136), (1728, 46617), (1968, 40932), (2214, 36384), (2274, 35424), (2592, 31078), (2624, 30699), (2952, 27288), (3032, 26568), (3321, 24256), (3411, 23616), (3936, 20466), (4428, 18192), (4548, 17712), (5184, 15539), (5904, 13644), (6064, 13284), (6642, 12128), (6822, 11808), (7872, 10233), (8856, 9096)]