180260928

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:525

約数の個数: 168

約数和(自身を含む): 561670200

約数和(自身を除く): 381409272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 64, 68, 72, 82, 96, 102, 123, 136, 144, 153, 164, 192, 204, 246, 272, 288, 306, 328, 369, 408, 449, 492, 544, 576, 612, 656, 697, 738, 816, 898, 984, 1088, 1224, 1312, 1347, 1394, 1476, 1632, 1796, 1968, 2091, 2448, 2624, 2694, 2788, 2952, 3264, 3592, 3936, 4041, 4182, 4896, 5388, 5576, 5904, 6273, 7184, 7633, 7872, 8082, 8364, 9792, 10776, 11152, 11808, 12546, 14368, 15266, 16164, 16728, 18409, 21552, 22304, 22899, 23616, 25092, 28736, 30532, 32328, 33456, 36818, 43104, 44608, 45798, 50184, 55227, 61064, 64656, 66912, 68697, 73636, 86208, 91596, 100368, 110454, 122128, 129312, 133824, 137394, 147272, 165681, 183192, 200736, 220908, 244256, 258624, 274788, 294544, 312953, 331362, 366384, 401472, 441816, 488512, 549576, 589088, 625906, 662724, 732768, 883632, 938859, 1099152, 1178176, 1251812, 1325448, 1465536, 1767264, 1877718, 2198304, 2503624, 2650896, 2816577, 3534528, 3755436, 4396608, 5007248, 5301792, 5633154, 7510872, 10014496, 10603584, 11266308, 15021744, 20028992, 22532616, 30043488, 45065232, 60086976, 90130464, 180260928]

約数ペア:

[(1, 180260928), (2, 90130464), (3, 60086976), (4, 45065232), (6, 30043488), (8, 22532616), (9, 20028992), (12, 15021744), (16, 11266308), (17, 10603584), (18, 10014496), (24, 7510872), (32, 5633154), (34, 5301792), (36, 5007248), (41, 4396608), (48, 3755436), (51, 3534528), (64, 2816577), (68, 2650896), (72, 2503624), (82, 2198304), (96, 1877718), (102, 1767264), (123, 1465536), (136, 1325448), (144, 1251812), (153, 1178176), (164, 1099152), (192, 938859), (204, 883632), (246, 732768), (272, 662724), (288, 625906), (306, 589088), (328, 549576), (369, 488512), (408, 441816), (449, 401472), (492, 366384), (544, 331362), (576, 312953), (612, 294544), (656, 274788), (697, 258624), (738, 244256), (816, 220908), (898, 200736), (984, 183192), (1088, 165681), (1224, 147272), (1312, 137394), (1347, 133824), (1394, 129312), (1476, 122128), (1632, 110454), (1796, 100368), (1968, 91596), (2091, 86208), (2448, 73636), (2624, 68697), (2694, 66912), (2788, 64656), (2952, 61064), (3264, 55227), (3592, 50184), (3936, 45798), (4041, 44608), (4182, 43104), (4896, 36818), (5388, 33456), (5576, 32328), (5904, 30532), (6273, 28736), (7184, 25092), (7633, 23616), (7872, 22899), (8082, 22304), (8364, 21552), (9792, 18409), (10776, 16728), (11152, 16164), (11808, 15266), (12546, 14368)]