48286400

素因数分解:

$2^6\times 5^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:418

約数の個数: 84

約数和(自身を含む): 120377712

約数和(自身を除く): 72091312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 103, 160, 200, 206, 293, 320, 400, 412, 515, 586, 800, 824, 1030, 1172, 1465, 1600, 1648, 2060, 2344, 2575, 2930, 3296, 4120, 4688, 5150, 5860, 6592, 7325, 8240, 9376, 10300, 11720, 14650, 16480, 18752, 20600, 23440, 29300, 30179, 32960, 41200, 46880, 58600, 60358, 82400, 93760, 117200, 120716, 150895, 164800, 234400, 241432, 301790, 468800, 482864, 603580, 754475, 965728, 1207160, 1508950, 1931456, 2414320, 3017900, 4828640, 6035800, 9657280, 12071600, 24143200, 48286400]

約数ペア:

[(1, 48286400), (2, 24143200), (4, 12071600), (5, 9657280), (8, 6035800), (10, 4828640), (16, 3017900), (20, 2414320), (25, 1931456), (32, 1508950), (40, 1207160), (50, 965728), (64, 754475), (80, 603580), (100, 482864), (103, 468800), (160, 301790), (200, 241432), (206, 234400), (293, 164800), (320, 150895), (400, 120716), (412, 117200), (515, 93760), (586, 82400), (800, 60358), (824, 58600), (1030, 46880), (1172, 41200), (1465, 32960), (1600, 30179), (1648, 29300), (2060, 23440), (2344, 20600), (2575, 18752), (2930, 16480), (3296, 14650), (4120, 11720), (4688, 10300), (5150, 9376), (5860, 8240), (6592, 7325)]