15128334400

素因数分解:

$2^6\times 5^2\times {\mathrm{337}}^1\times {\mathrm{28057}}^1$

素因数の和:28416

約数の個数: 84

約数和(自身を含む): 37336948948

約数和(自身を除く): 22208614548

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 337, 400, 674, 800, 1348, 1600, 1685, 2696, 3370, 5392, 6740, 8425, 10784, 13480, 16850, 21568, 26960, 28057, 33700, 53920, 56114, 67400, 107840, 112228, 134800, 140285, 224456, 269600, 280570, 448912, 539200, 561140, 701425, 897824, 1122280, 1402850, 1795648, 2244560, 2805700, 4489120, 5611400, 8978240, 9455209, 11222800, 18910418, 22445600, 37820836, 44891200, 47276045, 75641672, 94552090, 151283344, 189104180, 236380225, 302566688, 378208360, 472760450, 605133376, 756416720, 945520900, 1512833440, 1891041800, 3025666880, 3782083600, 7564167200, 15128334400]

約数ペア:

[(1, 15128334400), (2, 7564167200), (4, 3782083600), (5, 3025666880), (8, 1891041800), (10, 1512833440), (16, 945520900), (20, 756416720), (25, 605133376), (32, 472760450), (40, 378208360), (50, 302566688), (64, 236380225), (80, 189104180), (100, 151283344), (160, 94552090), (200, 75641672), (320, 47276045), (337, 44891200), (400, 37820836), (674, 22445600), (800, 18910418), (1348, 11222800), (1600, 9455209), (1685, 8978240), (2696, 5611400), (3370, 4489120), (5392, 2805700), (6740, 2244560), (8425, 1795648), (10784, 1402850), (13480, 1122280), (16850, 897824), (21568, 701425), (26960, 561140), (28057, 539200), (33700, 448912), (53920, 280570), (56114, 269600), (67400, 224456), (107840, 140285), (112228, 134800)]