240165936

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 180

約数和(自身を含む): 742326000

約数和(自身を除く): 502160064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 199, 204, 232, 261, 272, 289, 306, 348, 398, 408, 464, 493, 522, 578, 597, 612, 696, 796, 816, 867, 986, 1044, 1156, 1194, 1224, 1392, 1479, 1592, 1734, 1791, 1972, 2088, 2312, 2388, 2448, 2601, 2958, 3184, 3383, 3468, 3582, 3944, 4176, 4437, 4624, 4776, 5202, 5771, 5916, 6766, 6936, 7164, 7888, 8381, 8874, 9552, 10149, 10404, 11542, 11832, 13532, 13872, 14328, 16762, 17313, 17748, 20298, 20808, 23084, 23664, 25143, 27064, 28656, 30447, 33524, 34626, 35496, 40596, 41616, 46168, 50286, 51939, 54128, 57511, 60894, 67048, 69252, 70992, 75429, 81192, 92336, 98107, 100572, 103878, 115022, 121788, 134096, 138504, 150858, 162384, 172533, 196214, 201144, 207756, 230044, 243576, 277008, 294321, 301716, 345066, 392428, 402288, 415512, 460088, 487152, 517599, 588642, 603432, 690132, 784856, 831024, 882963, 920176, 1035198, 1177284, 1206864, 1380264, 1569712, 1667819, 1765926, 2070396, 2354568, 2760528, 3335638, 3531852, 4140792, 4709136, 5003457, 6671276, 7063704, 8281584, 10006914, 13342552, 14127408, 15010371, 20013828, 26685104, 30020742, 40027656, 60041484, 80055312, 120082968, 240165936]

約数ペア:

[(1, 240165936), (2, 120082968), (3, 80055312), (4, 60041484), (6, 40027656), (8, 30020742), (9, 26685104), (12, 20013828), (16, 15010371), (17, 14127408), (18, 13342552), (24, 10006914), (29, 8281584), (34, 7063704), (36, 6671276), (48, 5003457), (51, 4709136), (58, 4140792), (68, 3531852), (72, 3335638), (87, 2760528), (102, 2354568), (116, 2070396), (136, 1765926), (144, 1667819), (153, 1569712), (174, 1380264), (199, 1206864), (204, 1177284), (232, 1035198), (261, 920176), (272, 882963), (289, 831024), (306, 784856), (348, 690132), (398, 603432), (408, 588642), (464, 517599), (493, 487152), (522, 460088), (578, 415512), (597, 402288), (612, 392428), (696, 345066), (796, 301716), (816, 294321), (867, 277008), (986, 243576), (1044, 230044), (1156, 207756), (1194, 201144), (1224, 196214), (1392, 172533), (1479, 162384), (1592, 150858), (1734, 138504), (1791, 134096), (1972, 121788), (2088, 115022), (2312, 103878), (2388, 100572), (2448, 98107), (2601, 92336), (2958, 81192), (3184, 75429), (3383, 70992), (3468, 69252), (3582, 67048), (3944, 60894), (4176, 57511), (4437, 54128), (4624, 51939), (4776, 50286), (5202, 46168), (5771, 41616), (5916, 40596), (6766, 35496), (6936, 34626), (7164, 33524), (7888, 30447), (8381, 28656), (8874, 27064), (9552, 25143), (10149, 23664), (10404, 23084), (11542, 20808), (11832, 20298), (13532, 17748), (13872, 17313), (14328, 16762)]