260546832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 915358080

約数和(自身を除く): 654811248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 59, 63, 72, 78, 84, 91, 104, 112, 117, 118, 126, 144, 156, 168, 177, 182, 208, 234, 236, 252, 273, 312, 336, 337, 354, 364, 413, 468, 472, 504, 531, 546, 624, 674, 708, 728, 767, 819, 826, 936, 944, 1008, 1011, 1062, 1092, 1239, 1348, 1416, 1456, 1534, 1638, 1652, 1872, 2022, 2124, 2184, 2301, 2359, 2478, 2696, 2832, 3033, 3068, 3276, 3304, 3717, 4044, 4248, 4368, 4381, 4602, 4718, 4956, 5369, 5392, 6066, 6136, 6552, 6608, 6903, 7077, 7434, 8088, 8496, 8762, 9204, 9436, 9912, 10738, 12132, 12272, 13104, 13143, 13806, 14154, 14868, 16107, 16176, 17524, 18408, 18872, 19824, 19883, 21231, 21476, 24264, 26286, 27612, 28308, 29736, 30667, 32214, 35048, 36816, 37744, 39429, 39766, 42462, 42952, 48321, 48528, 52572, 55224, 56616, 59472, 59649, 61334, 64428, 70096, 78858, 79532, 84924, 85904, 92001, 96642, 105144, 110448, 113232, 119298, 122668, 128856, 139181, 157716, 159064, 169848, 178947, 184002, 193284, 210288, 238596, 245336, 257712, 258479, 276003, 278362, 315432, 318128, 339696, 357894, 368004, 386568, 417543, 477192, 490672, 516958, 552006, 556724, 630864, 715788, 736008, 773136, 775437, 835086, 954384, 1033916, 1104012, 1113448, 1252629, 1431576, 1472016, 1550874, 1670172, 1809353, 2067832, 2208024, 2226896, 2326311, 2505258, 2863152, 3101748, 3340344, 3618706, 4135664, 4416048, 4652622, 5010516, 5428059, 6203496, 6680688, 7237412, 9305244, 10021032, 10856118, 12406992, 14474824, 16284177, 18610488, 20042064, 21712236, 28949648, 32568354, 37220976, 43424472, 65136708, 86848944, 130273416, 260546832]

約数ペア:

[(1, 260546832), (2, 130273416), (3, 86848944), (4, 65136708), (6, 43424472), (7, 37220976), (8, 32568354), (9, 28949648), (12, 21712236), (13, 20042064), (14, 18610488), (16, 16284177), (18, 14474824), (21, 12406992), (24, 10856118), (26, 10021032), (28, 9305244), (36, 7237412), (39, 6680688), (42, 6203496), (48, 5428059), (52, 5010516), (56, 4652622), (59, 4416048), (63, 4135664), (72, 3618706), (78, 3340344), (84, 3101748), (91, 2863152), (104, 2505258), (112, 2326311), (117, 2226896), (118, 2208024), (126, 2067832), (144, 1809353), (156, 1670172), (168, 1550874), (177, 1472016), (182, 1431576), (208, 1252629), (234, 1113448), (236, 1104012), (252, 1033916), (273, 954384), (312, 835086), (336, 775437), (337, 773136), (354, 736008), (364, 715788), (413, 630864), (468, 556724), (472, 552006), (504, 516958), (531, 490672), (546, 477192), (624, 417543), (674, 386568), (708, 368004), (728, 357894), (767, 339696), (819, 318128), (826, 315432), (936, 278362), (944, 276003), (1008, 258479), (1011, 257712), (1062, 245336), (1092, 238596), (1239, 210288), (1348, 193284), (1416, 184002), (1456, 178947), (1534, 169848), (1638, 159064), (1652, 157716), (1872, 139181), (2022, 128856), (2124, 122668), (2184, 119298), (2301, 113232), (2359, 110448), (2478, 105144), (2696, 96642), (2832, 92001), (3033, 85904), (3068, 84924), (3276, 79532), (3304, 78858), (3717, 70096), (4044, 64428), (4248, 61334), (4368, 59649), (4381, 59472), (4602, 56616), (4718, 55224), (4956, 52572), (5369, 48528), (5392, 48321), (6066, 42952), (6136, 42462), (6552, 39766), (6608, 39429), (6903, 37744), (7077, 36816), (7434, 35048), (8088, 32214), (8496, 30667), (8762, 29736), (9204, 28308), (9436, 27612), (9912, 26286), (10738, 24264), (12132, 21476), (12272, 21231), (13104, 19883), (13143, 19824), (13806, 18872), (14154, 18408), (14868, 17524), (16107, 16176)]