77890200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3019}}^1$

素因数の和:3081

約数の個数: 96

約数和(自身を含む): 247156800

約数和(自身を除く): 169266600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 129, 150, 172, 200, 215, 258, 300, 344, 430, 516, 600, 645, 860, 1032, 1075, 1290, 1720, 2150, 2580, 3019, 3225, 4300, 5160, 6038, 6450, 8600, 9057, 12076, 12900, 15095, 18114, 24152, 25800, 30190, 36228, 45285, 60380, 72456, 75475, 90570, 120760, 129817, 150950, 181140, 226425, 259634, 301900, 362280, 389451, 452850, 519268, 603800, 649085, 778902, 905700, 1038536, 1298170, 1557804, 1811400, 1947255, 2596340, 3115608, 3245425, 3894510, 5192680, 6490850, 7789020, 9736275, 12981700, 15578040, 19472550, 25963400, 38945100, 77890200]

約数ペア:

[(1, 77890200), (2, 38945100), (3, 25963400), (4, 19472550), (5, 15578040), (6, 12981700), (8, 9736275), (10, 7789020), (12, 6490850), (15, 5192680), (20, 3894510), (24, 3245425), (25, 3115608), (30, 2596340), (40, 1947255), (43, 1811400), (50, 1557804), (60, 1298170), (75, 1038536), (86, 905700), (100, 778902), (120, 649085), (129, 603800), (150, 519268), (172, 452850), (200, 389451), (215, 362280), (258, 301900), (300, 259634), (344, 226425), (430, 181140), (516, 150950), (600, 129817), (645, 120760), (860, 90570), (1032, 75475), (1075, 72456), (1290, 60380), (1720, 45285), (2150, 36228), (2580, 30190), (3019, 25800), (3225, 24152), (4300, 18114), (5160, 15095), (6038, 12900), (6450, 12076), (8600, 9057)]