27630400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{2467}}^1$

素因数の和:2496

約数の個数: 84

約数和(自身を含む): 77732128

約数和(自身を除く): 50101728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 700, 800, 1120, 1400, 1600, 2240, 2467, 2800, 4934, 5600, 9868, 11200, 12335, 17269, 19736, 24670, 34538, 39472, 49340, 61675, 69076, 78944, 86345, 98680, 123350, 138152, 157888, 172690, 197360, 246700, 276304, 345380, 394720, 431725, 493400, 552608, 690760, 789440, 863450, 986800, 1105216, 1381520, 1726900, 1973600, 2763040, 3453800, 3947200, 5526080, 6907600, 13815200, 27630400]

約数ペア:

[(1, 27630400), (2, 13815200), (4, 6907600), (5, 5526080), (7, 3947200), (8, 3453800), (10, 2763040), (14, 1973600), (16, 1726900), (20, 1381520), (25, 1105216), (28, 986800), (32, 863450), (35, 789440), (40, 690760), (50, 552608), (56, 493400), (64, 431725), (70, 394720), (80, 345380), (100, 276304), (112, 246700), (140, 197360), (160, 172690), (175, 157888), (200, 138152), (224, 123350), (280, 98680), (320, 86345), (350, 78944), (400, 69076), (448, 61675), (560, 49340), (700, 39472), (800, 34538), (1120, 24670), (1400, 19736), (1600, 17269), (2240, 12335), (2467, 11200), (2800, 9868), (4934, 5600)]