137355680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11149}}^1$

素因数の和:11182

約数の個数: 96

約数和(自身を含む): 404611200

約数和(自身を除く): 267255520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 11149, 12320, 22298, 44596, 55745, 78043, 89192, 111490, 122639, 156086, 178384, 222980, 245278, 312172, 356768, 390215, 445960, 490556, 613195, 624344, 780430, 858473, 891920, 981112, 1226390, 1248688, 1560860, 1716946, 1783840, 1962224, 2452780, 2497376, 3121720, 3433892, 3924448, 4292365, 4905560, 6243440, 6867784, 8584730, 9811120, 12486880, 13735568, 17169460, 19622240, 27471136, 34338920, 68677840, 137355680]

約数ペア:

[(1, 137355680), (2, 68677840), (4, 34338920), (5, 27471136), (7, 19622240), (8, 17169460), (10, 13735568), (11, 12486880), (14, 9811120), (16, 8584730), (20, 6867784), (22, 6243440), (28, 4905560), (32, 4292365), (35, 3924448), (40, 3433892), (44, 3121720), (55, 2497376), (56, 2452780), (70, 1962224), (77, 1783840), (80, 1716946), (88, 1560860), (110, 1248688), (112, 1226390), (140, 981112), (154, 891920), (160, 858473), (176, 780430), (220, 624344), (224, 613195), (280, 490556), (308, 445960), (352, 390215), (385, 356768), (440, 312172), (560, 245278), (616, 222980), (770, 178384), (880, 156086), (1120, 122639), (1232, 111490), (1540, 89192), (1760, 78043), (2464, 55745), (3080, 44596), (6160, 22298), (11149, 12320)]