260064

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1$

素因数の和:69

約数の個数: 96

約数和(自身を含む): 887040

約数和(自身を除く): 626976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 504, 516, 602, 672, 688, 756, 774, 864, 903, 1008, 1032, 1161, 1204, 1376, 1512, 1548, 1806, 2016, 2064, 2322, 2408, 2709, 3024, 3096, 3612, 4128, 4644, 4816, 5418, 6048, 6192, 7224, 8127, 9288, 9632, 10836, 12384, 14448, 16254, 18576, 21672, 28896, 32508, 37152, 43344, 65016, 86688, 130032, 260064]

約数ペア:

[(1, 260064), (2, 130032), (3, 86688), (4, 65016), (6, 43344), (7, 37152), (8, 32508), (9, 28896), (12, 21672), (14, 18576), (16, 16254), (18, 14448), (21, 12384), (24, 10836), (27, 9632), (28, 9288), (32, 8127), (36, 7224), (42, 6192), (43, 6048), (48, 5418), (54, 4816), (56, 4644), (63, 4128), (72, 3612), (84, 3096), (86, 3024), (96, 2709), (108, 2408), (112, 2322), (126, 2064), (129, 2016), (144, 1806), (168, 1548), (172, 1512), (189, 1376), (216, 1204), (224, 1161), (252, 1032), (258, 1008), (288, 903), (301, 864), (336, 774), (344, 756), (378, 688), (387, 672), (432, 602), (504, 516)]