136956800

素因数分解:

$2^7\times 5^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 342001920

約数和(自身を除く): 205045120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 320, 337, 400, 508, 635, 640, 674, 800, 1016, 1270, 1348, 1600, 1685, 2032, 2540, 2696, 3175, 3200, 3370, 4064, 5080, 5392, 6350, 6740, 8128, 8425, 10160, 10784, 12700, 13480, 16256, 16850, 20320, 21568, 25400, 26960, 33700, 40640, 42799, 43136, 50800, 53920, 67400, 81280, 85598, 101600, 107840, 134800, 171196, 203200, 213995, 215680, 269600, 342392, 406400, 427990, 539200, 684784, 855980, 1069975, 1078400, 1369568, 1711960, 2139950, 2739136, 3423920, 4279900, 5478272, 6847840, 8559800, 13695680, 17119600, 27391360, 34239200, 68478400, 136956800]

約数ペア:

[(1, 136956800), (2, 68478400), (4, 34239200), (5, 27391360), (8, 17119600), (10, 13695680), (16, 8559800), (20, 6847840), (25, 5478272), (32, 4279900), (40, 3423920), (50, 2739136), (64, 2139950), (80, 1711960), (100, 1369568), (127, 1078400), (128, 1069975), (160, 855980), (200, 684784), (254, 539200), (320, 427990), (337, 406400), (400, 342392), (508, 269600), (635, 215680), (640, 213995), (674, 203200), (800, 171196), (1016, 134800), (1270, 107840), (1348, 101600), (1600, 85598), (1685, 81280), (2032, 67400), (2540, 53920), (2696, 50800), (3175, 43136), (3200, 42799), (3370, 40640), (4064, 33700), (5080, 26960), (5392, 25400), (6350, 21568), (6740, 20320), (8128, 16850), (8425, 16256), (10160, 13480), (10784, 12700)]