320190192

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{105883}}^1$

素因数の和:105907

約数の個数: 80

約数和(自身を含む): 1050369280

約数和(自身を除く): 730179088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 105883, 211766, 317649, 423532, 635298, 741181, 847064, 952947, 1270596, 1482362, 1694128, 1905894, 2223543, 2541192, 2858841, 2964724, 3811788, 4447086, 5082384, 5717682, 5929448, 6670629, 7623576, 8894172, 11435364, 11858896, 13341258, 15247152, 17788344, 20011887, 22870728, 26682516, 35576688, 40023774, 45741456, 53365032, 80047548, 106730064, 160095096, 320190192]

約数ペア:

[(1, 320190192), (2, 160095096), (3, 106730064), (4, 80047548), (6, 53365032), (7, 45741456), (8, 40023774), (9, 35576688), (12, 26682516), (14, 22870728), (16, 20011887), (18, 17788344), (21, 15247152), (24, 13341258), (27, 11858896), (28, 11435364), (36, 8894172), (42, 7623576), (48, 6670629), (54, 5929448), (56, 5717682), (63, 5082384), (72, 4447086), (84, 3811788), (108, 2964724), (112, 2858841), (126, 2541192), (144, 2223543), (168, 1905894), (189, 1694128), (216, 1482362), (252, 1270596), (336, 952947), (378, 847064), (432, 741181), (504, 635298), (756, 423532), (1008, 317649), (1512, 211766), (3024, 105883)]