121055200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{21617}}^1$

素因数の和:21644

約数の個数: 72

約数和(自身を含む): 337759632

約数和(自身を除く): 216704432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 21617, 43234, 86468, 108085, 151319, 172936, 216170, 302638, 345872, 432340, 540425, 605276, 691744, 756595, 864680, 1080850, 1210552, 1513190, 1729360, 2161700, 2421104, 3026380, 3458720, 3782975, 4323400, 4842208, 6052760, 7565950, 8646800, 12105520, 15131900, 17293600, 24211040, 30263800, 60527600, 121055200]

約数ペア:

[(1, 121055200), (2, 60527600), (4, 30263800), (5, 24211040), (7, 17293600), (8, 15131900), (10, 12105520), (14, 8646800), (16, 7565950), (20, 6052760), (25, 4842208), (28, 4323400), (32, 3782975), (35, 3458720), (40, 3026380), (50, 2421104), (56, 2161700), (70, 1729360), (80, 1513190), (100, 1210552), (112, 1080850), (140, 864680), (160, 756595), (175, 691744), (200, 605276), (224, 540425), (280, 432340), (350, 345872), (400, 302638), (560, 216170), (700, 172936), (800, 151319), (1120, 108085), (1400, 86468), (2800, 43234), (5600, 21617)]