106289920

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7549}}^1$

素因数の和:7581

約数の個数: 72

約数和(自身を含む): 277779600

約数和(自身を除く): 171489680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 7549, 14080, 15098, 30196, 37745, 60392, 75490, 83039, 120784, 150980, 166078, 241568, 301960, 332156, 415195, 483136, 603920, 664312, 830390, 966272, 1207840, 1328624, 1660780, 1932544, 2415680, 2657248, 3321560, 4831360, 5314496, 6643120, 9662720, 10628992, 13286240, 21257984, 26572480, 53144960, 106289920]

約数ペア:

[(1, 106289920), (2, 53144960), (4, 26572480), (5, 21257984), (8, 13286240), (10, 10628992), (11, 9662720), (16, 6643120), (20, 5314496), (22, 4831360), (32, 3321560), (40, 2657248), (44, 2415680), (55, 1932544), (64, 1660780), (80, 1328624), (88, 1207840), (110, 966272), (128, 830390), (160, 664312), (176, 603920), (220, 483136), (256, 415195), (320, 332156), (352, 301960), (440, 241568), (640, 166078), (704, 150980), (880, 120784), (1280, 83039), (1408, 75490), (1760, 60392), (2816, 37745), (3520, 30196), (7040, 15098), (7549, 14080)]