103860400

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{757}}^1$

素因数の和:796

約数の個数: 120

約数和(自身を含む): 291375200

約数和(自身を除く): 187514800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 490, 560, 686, 700, 757, 784, 980, 1225, 1372, 1400, 1514, 1715, 1960, 2450, 2744, 2800, 3028, 3430, 3785, 3920, 4900, 5299, 5488, 6056, 6860, 7570, 8575, 9800, 10598, 12112, 13720, 15140, 17150, 18925, 19600, 21196, 26495, 27440, 30280, 34300, 37093, 37850, 42392, 52990, 60560, 68600, 74186, 75700, 84784, 105980, 132475, 137200, 148372, 151400, 185465, 211960, 259651, 264950, 296744, 302800, 370930, 423920, 519302, 529900, 593488, 741860, 927325, 1038604, 1059800, 1298255, 1483720, 1854650, 2077208, 2119600, 2596510, 2967440, 3709300, 4154416, 5193020, 6491275, 7418600, 10386040, 12982550, 14837200, 20772080, 25965100, 51930200, 103860400]

約数ペア:

[(1, 103860400), (2, 51930200), (4, 25965100), (5, 20772080), (7, 14837200), (8, 12982550), (10, 10386040), (14, 7418600), (16, 6491275), (20, 5193020), (25, 4154416), (28, 3709300), (35, 2967440), (40, 2596510), (49, 2119600), (50, 2077208), (56, 1854650), (70, 1483720), (80, 1298255), (98, 1059800), (100, 1038604), (112, 927325), (140, 741860), (175, 593488), (196, 529900), (200, 519302), (245, 423920), (280, 370930), (343, 302800), (350, 296744), (392, 264950), (400, 259651), (490, 211960), (560, 185465), (686, 151400), (700, 148372), (757, 137200), (784, 132475), (980, 105980), (1225, 84784), (1372, 75700), (1400, 74186), (1514, 68600), (1715, 60560), (1960, 52990), (2450, 42392), (2744, 37850), (2800, 37093), (3028, 34300), (3430, 30280), (3785, 27440), (3920, 26495), (4900, 21196), (5299, 19600), (5488, 18925), (6056, 17150), (6860, 15140), (7570, 13720), (8575, 12112), (9800, 10598)]