164880576

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 224

約数和(自身を含む): 568634880

約数和(自身を除く): 403754304

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, 64, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 317, 336, 344, 378, 387, 432, 448, 504, 516, 576, 602, 634, 672, 688, 756, 774, 864, 903, 951, 1008, 1032, 1161, 1204, 1268, 1344, 1376, 1512, 1548, 1728, 1806, 1902, 2016, 2064, 2219, 2322, 2408, 2536, 2709, 2752, 2853, 3024, 3096, 3612, 3804, 4032, 4128, 4438, 4644, 4816, 5072, 5418, 5706, 6048, 6192, 6657, 7224, 7608, 8127, 8256, 8559, 8876, 9288, 9632, 10144, 10836, 11412, 12096, 12384, 13314, 13631, 14448, 15216, 16254, 17118, 17752, 18576, 19264, 19971, 20288, 21672, 22824, 24768, 26628, 27262, 28896, 30432, 32508, 34236, 35504, 37152, 39942, 40893, 43344, 45648, 53256, 54524, 57792, 59913, 60864, 65016, 68472, 71008, 74304, 79884, 81786, 86688, 91296, 95417, 106512, 109048, 119826, 122679, 130032, 136944, 142016, 159768, 163572, 173376, 182592, 190834, 213024, 218096, 239652, 245358, 260064, 273888, 286251, 319536, 327144, 368037, 381668, 426048, 436192, 479304, 490716, 520128, 547776, 572502, 639072, 654288, 736074, 763336, 858753, 872384, 958608, 981432, 1145004, 1278144, 1308576, 1472148, 1526672, 1717506, 1917216, 1962864, 2290008, 2576259, 2617152, 2944296, 3053344, 3435012, 3834432, 3925728, 4580016, 5152518, 5888592, 6106688, 6870024, 7851456, 9160032, 10305036, 11777184, 13740048, 18320064, 20610072, 23554368, 27480096, 41220144, 54960192, 82440288, 164880576]

約数ペア:

[(1, 164880576), (2, 82440288), (3, 54960192), (4, 41220144), (6, 27480096), (7, 23554368), (8, 20610072), (9, 18320064), (12, 13740048), (14, 11777184), (16, 10305036), (18, 9160032), (21, 7851456), (24, 6870024), (27, 6106688), (28, 5888592), (32, 5152518), (36, 4580016), (42, 3925728), (43, 3834432), (48, 3435012), (54, 3053344), (56, 2944296), (63, 2617152), (64, 2576259), (72, 2290008), (84, 1962864), (86, 1917216), (96, 1717506), (108, 1526672), (112, 1472148), (126, 1308576), (129, 1278144), (144, 1145004), (168, 981432), (172, 958608), (189, 872384), (192, 858753), (216, 763336), (224, 736074), (252, 654288), (258, 639072), (288, 572502), (301, 547776), (317, 520128), (336, 490716), (344, 479304), (378, 436192), (387, 426048), (432, 381668), (448, 368037), (504, 327144), (516, 319536), (576, 286251), (602, 273888), (634, 260064), (672, 245358), (688, 239652), (756, 218096), (774, 213024), (864, 190834), (903, 182592), (951, 173376), (1008, 163572), (1032, 159768), (1161, 142016), (1204, 136944), (1268, 130032), (1344, 122679), (1376, 119826), (1512, 109048), (1548, 106512), (1728, 95417), (1806, 91296), (1902, 86688), (2016, 81786), (2064, 79884), (2219, 74304), (2322, 71008), (2408, 68472), (2536, 65016), (2709, 60864), (2752, 59913), (2853, 57792), (3024, 54524), (3096, 53256), (3612, 45648), (3804, 43344), (4032, 40893), (4128, 39942), (4438, 37152), (4644, 35504), (4816, 34236), (5072, 32508), (5418, 30432), (5706, 28896), (6048, 27262), (6192, 26628), (6657, 24768), (7224, 22824), (7608, 21672), (8127, 20288), (8256, 19971), (8559, 19264), (8876, 18576), (9288, 17752), (9632, 17118), (10144, 16254), (10836, 15216), (11412, 14448), (12096, 13631), (12384, 13314)]