120794800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{6163}}^1$

素因数の和:6195

約数の個数: 90

約数和(自身を含む): 337645428

約数和(自身を除く): 216850628

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, 6163, 9800, 12326, 19600, 24652, 30815, 43141, 49304, 61630, 86282, 98608, 123260, 154075, 172564, 215705, 246520, 301987, 308150, 345128, 431410, 493040, 603974, 616300, 690256, 862820, 1078525, 1207948, 1232600, 1509935, 1725640, 2157050, 2415896, 2465200, 3019870, 3451280, 4314100, 4831792, 6039740, 7549675, 8628200, 12079480, 15099350, 17256400, 24158960, 30198700, 60397400, 120794800]

約数ペア:

[(1, 120794800), (2, 60397400), (4, 30198700), (5, 24158960), (7, 17256400), (8, 15099350), (10, 12079480), (14, 8628200), (16, 7549675), (20, 6039740), (25, 4831792), (28, 4314100), (35, 3451280), (40, 3019870), (49, 2465200), (50, 2415896), (56, 2157050), (70, 1725640), (80, 1509935), (98, 1232600), (100, 1207948), (112, 1078525), (140, 862820), (175, 690256), (196, 616300), (200, 603974), (245, 493040), (280, 431410), (350, 345128), (392, 308150), (400, 301987), (490, 246520), (560, 215705), (700, 172564), (784, 154075), (980, 123260), (1225, 98608), (1400, 86282), (1960, 61630), (2450, 49304), (2800, 43141), (3920, 30815), (4900, 24652), (6163, 19600), (9800, 12326)]