87224640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2176

約数の個数: 112

約数和(自身を含む): 283512768

約数和(自身を除く): 196288128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2113, 2580, 2752, 3440, 4128, 4226, 5160, 6339, 6880, 8256, 8452, 10320, 10565, 12678, 13760, 16904, 20640, 21130, 25356, 31695, 33808, 41280, 42260, 50712, 63390, 67616, 84520, 90859, 101424, 126780, 135232, 169040, 181718, 202848, 253560, 272577, 338080, 363436, 405696, 454295, 507120, 545154, 676160, 726872, 908590, 1014240, 1090308, 1362885, 1453744, 1817180, 2028480, 2180616, 2725770, 2907488, 3634360, 4361232, 5451540, 5814976, 7268720, 8722464, 10903080, 14537440, 17444928, 21806160, 29074880, 43612320, 87224640]

約数ペア:

[(1, 87224640), (2, 43612320), (3, 29074880), (4, 21806160), (5, 17444928), (6, 14537440), (8, 10903080), (10, 8722464), (12, 7268720), (15, 5814976), (16, 5451540), (20, 4361232), (24, 3634360), (30, 2907488), (32, 2725770), (40, 2180616), (43, 2028480), (48, 1817180), (60, 1453744), (64, 1362885), (80, 1090308), (86, 1014240), (96, 908590), (120, 726872), (129, 676160), (160, 545154), (172, 507120), (192, 454295), (215, 405696), (240, 363436), (258, 338080), (320, 272577), (344, 253560), (430, 202848), (480, 181718), (516, 169040), (645, 135232), (688, 126780), (860, 101424), (960, 90859), (1032, 84520), (1290, 67616), (1376, 63390), (1720, 50712), (2064, 42260), (2113, 41280), (2580, 33808), (2752, 31695), (3440, 25356), (4128, 21130), (4226, 20640), (5160, 16904), (6339, 13760), (6880, 12678), (8256, 10565), (8452, 10320)]