191410200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2538

約数の個数: 144

約数和(自身を含む): 658034520

約数和(自身を除く): 466624320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2150, 2473, 2580, 3096, 3225, 3870, 4300, 4946, 5160, 6450, 7419, 7740, 8600, 9675, 9892, 12365, 12900, 14838, 15480, 19350, 19784, 22257, 24730, 25800, 29676, 37095, 38700, 44514, 49460, 59352, 61825, 74190, 77400, 89028, 98920, 106339, 111285, 123650, 148380, 178056, 185475, 212678, 222570, 247300, 296760, 319017, 370950, 425356, 445140, 494600, 531695, 556425, 638034, 741900, 850712, 890280, 957051, 1063390, 1112850, 1276068, 1483800, 1595085, 1914102, 2126780, 2225700, 2552136, 2658475, 3190170, 3828204, 4253560, 4451400, 4785255, 5316950, 6380340, 7656408, 7975425, 9570510, 10633900, 12760680, 15950850, 19141020, 21267800, 23926275, 31901700, 38282040, 47852550, 63803400, 95705100, 191410200]

約数ペア:

[(1, 191410200), (2, 95705100), (3, 63803400), (4, 47852550), (5, 38282040), (6, 31901700), (8, 23926275), (9, 21267800), (10, 19141020), (12, 15950850), (15, 12760680), (18, 10633900), (20, 9570510), (24, 7975425), (25, 7656408), (30, 6380340), (36, 5316950), (40, 4785255), (43, 4451400), (45, 4253560), (50, 3828204), (60, 3190170), (72, 2658475), (75, 2552136), (86, 2225700), (90, 2126780), (100, 1914102), (120, 1595085), (129, 1483800), (150, 1276068), (172, 1112850), (180, 1063390), (200, 957051), (215, 890280), (225, 850712), (258, 741900), (300, 638034), (344, 556425), (360, 531695), (387, 494600), (430, 445140), (450, 425356), (516, 370950), (600, 319017), (645, 296760), (774, 247300), (860, 222570), (900, 212678), (1032, 185475), (1075, 178056), (1290, 148380), (1548, 123650), (1720, 111285), (1800, 106339), (1935, 98920), (2150, 89028), (2473, 77400), (2580, 74190), (3096, 61825), (3225, 59352), (3870, 49460), (4300, 44514), (4946, 38700), (5160, 37095), (6450, 29676), (7419, 25800), (7740, 24730), (8600, 22257), (9675, 19784), (9892, 19350), (12365, 15480), (12900, 14838)]