76586880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 246978720

約数和(自身を除く): 170391840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 320, 339, 353, 384, 452, 480, 565, 640, 678, 706, 904, 960, 1059, 1130, 1356, 1412, 1695, 1765, 1808, 1920, 2118, 2260, 2712, 2824, 3390, 3530, 3616, 4236, 4520, 5295, 5424, 5648, 6780, 7060, 7232, 8472, 9040, 10590, 10848, 11296, 13560, 14120, 14464, 16944, 18080, 21180, 21696, 22592, 27120, 28240, 33888, 36160, 39889, 42360, 43392, 45184, 54240, 56480, 67776, 72320, 79778, 84720, 108480, 112960, 119667, 135552, 159556, 169440, 199445, 216960, 225920, 239334, 319112, 338880, 398890, 478668, 598335, 638224, 677760, 797780, 957336, 1196670, 1276448, 1595560, 1914672, 2393340, 2552896, 3191120, 3829344, 4786680, 5105792, 6382240, 7658688, 9573360, 12764480, 15317376, 19146720, 25528960, 38293440, 76586880]

約数ペア:

[(1, 76586880), (2, 38293440), (3, 25528960), (4, 19146720), (5, 15317376), (6, 12764480), (8, 9573360), (10, 7658688), (12, 6382240), (15, 5105792), (16, 4786680), (20, 3829344), (24, 3191120), (30, 2552896), (32, 2393340), (40, 1914672), (48, 1595560), (60, 1276448), (64, 1196670), (80, 957336), (96, 797780), (113, 677760), (120, 638224), (128, 598335), (160, 478668), (192, 398890), (226, 338880), (240, 319112), (320, 239334), (339, 225920), (353, 216960), (384, 199445), (452, 169440), (480, 159556), (565, 135552), (640, 119667), (678, 112960), (706, 108480), (904, 84720), (960, 79778), (1059, 72320), (1130, 67776), (1356, 56480), (1412, 54240), (1695, 45184), (1765, 43392), (1808, 42360), (1920, 39889), (2118, 36160), (2260, 33888), (2712, 28240), (2824, 27120), (3390, 22592), (3530, 21696), (3616, 21180), (4236, 18080), (4520, 16944), (5295, 14464), (5424, 14120), (5648, 13560), (6780, 11296), (7060, 10848), (7232, 10590), (8472, 9040)]