320136768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{79399}}^1$

素因数の和:79424

約数の個数: 84

約数和(自身を含む): 1048715200

約数和(自身を除く): 728578432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 79399, 158798, 238197, 317596, 476394, 555793, 635192, 714591, 952788, 1111586, 1270384, 1429182, 1667379, 1905576, 2223172, 2540768, 2858364, 3334758, 3811152, 4446344, 5002137, 5081536, 5716728, 6669516, 7622304, 8892688, 10004274, 11433456, 13339032, 15244608, 17785376, 20008548, 22866912, 26678064, 35570752, 40017096, 45733824, 53356128, 80034192, 106712256, 160068384, 320136768]

約数ペア:

[(1, 320136768), (2, 160068384), (3, 106712256), (4, 80034192), (6, 53356128), (7, 45733824), (8, 40017096), (9, 35570752), (12, 26678064), (14, 22866912), (16, 20008548), (18, 17785376), (21, 15244608), (24, 13339032), (28, 11433456), (32, 10004274), (36, 8892688), (42, 7622304), (48, 6669516), (56, 5716728), (63, 5081536), (64, 5002137), (72, 4446344), (84, 3811152), (96, 3334758), (112, 2858364), (126, 2540768), (144, 2223172), (168, 1905576), (192, 1667379), (224, 1429182), (252, 1270384), (288, 1111586), (336, 952788), (448, 714591), (504, 635192), (576, 555793), (672, 476394), (1008, 317596), (1344, 238197), (2016, 158798), (4032, 79399)]