85155600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 120

約数和(自身を含む): 282303360

約数和(自身を除く): 197147760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 145, 150, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 580, 600, 696, 725, 870, 1160, 1200, 1392, 1450, 1740, 2175, 2320, 2447, 2900, 3480, 4350, 4894, 5800, 6960, 7341, 8700, 9788, 11600, 12235, 14682, 17400, 19576, 24470, 29364, 34800, 36705, 39152, 48940, 58728, 61175, 70963, 73410, 97880, 117456, 122350, 141926, 146820, 183525, 195760, 212889, 244700, 283852, 293640, 354815, 367050, 425778, 489400, 567704, 587280, 709630, 734100, 851556, 978800, 1064445, 1135408, 1419260, 1468200, 1703112, 1774075, 2128890, 2838520, 2936400, 3406224, 3548150, 4257780, 5322225, 5677040, 7096300, 8515560, 10644450, 14192600, 17031120, 21288900, 28385200, 42577800, 85155600]

約数ペア:

[(1, 85155600), (2, 42577800), (3, 28385200), (4, 21288900), (5, 17031120), (6, 14192600), (8, 10644450), (10, 8515560), (12, 7096300), (15, 5677040), (16, 5322225), (20, 4257780), (24, 3548150), (25, 3406224), (29, 2936400), (30, 2838520), (40, 2128890), (48, 1774075), (50, 1703112), (58, 1468200), (60, 1419260), (75, 1135408), (80, 1064445), (87, 978800), (100, 851556), (116, 734100), (120, 709630), (145, 587280), (150, 567704), (174, 489400), (200, 425778), (232, 367050), (240, 354815), (290, 293640), (300, 283852), (348, 244700), (400, 212889), (435, 195760), (464, 183525), (580, 146820), (600, 141926), (696, 122350), (725, 117456), (870, 97880), (1160, 73410), (1200, 70963), (1392, 61175), (1450, 58728), (1740, 48940), (2175, 39152), (2320, 36705), (2447, 34800), (2900, 29364), (3480, 24470), (4350, 19576), (4894, 17400), (5800, 14682), (6960, 12235), (7341, 11600), (8700, 9788)]