122088400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{6229}}^1$

素因数の和:6261

約数の個数: 90

約数和(自身を含む): 341260710

約数和(自身を除く): 219172310

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2450, 2800, 3920, 4900, 6229, 9800, 12458, 19600, 24916, 31145, 43603, 49832, 62290, 87206, 99664, 124580, 155725, 174412, 218015, 249160, 305221, 311450, 348824, 436030, 498320, 610442, 622900, 697648, 872060, 1090075, 1220884, 1245800, 1526105, 1744120, 2180150, 2441768, 2491600, 3052210, 3488240, 4360300, 4883536, 6104420, 7630525, 8720600, 12208840, 15261050, 17441200, 24417680, 30522100, 61044200, 122088400]

約数ペア:

[(1, 122088400), (2, 61044200), (4, 30522100), (5, 24417680), (7, 17441200), (8, 15261050), (10, 12208840), (14, 8720600), (16, 7630525), (20, 6104420), (25, 4883536), (28, 4360300), (35, 3488240), (40, 3052210), (49, 2491600), (50, 2441768), (56, 2180150), (70, 1744120), (80, 1526105), (98, 1245800), (100, 1220884), (112, 1090075), (140, 872060), (175, 697648), (196, 622900), (200, 610442), (245, 498320), (280, 436030), (350, 348824), (392, 311450), (400, 305221), (490, 249160), (560, 218015), (700, 174412), (784, 155725), (980, 124580), (1225, 99664), (1400, 87206), (1960, 62290), (2450, 49832), (2800, 43603), (3920, 31145), (4900, 24916), (6229, 19600), (9800, 12458)]