225475040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5500

約数の個数: 96

約数和(自身を含む): 625351104

約数和(自身を除く): 399876064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5441, 5920, 8288, 10360, 10882, 20720, 21764, 27205, 38087, 41440, 43528, 54410, 76174, 87056, 108820, 152348, 174112, 190435, 201317, 217640, 304696, 380870, 402634, 435280, 609392, 761740, 805268, 870560, 1006585, 1218784, 1409219, 1523480, 1610536, 2013170, 2818438, 3046960, 3221072, 4026340, 5636876, 6093920, 6442144, 7046095, 8052680, 11273752, 14092190, 16105360, 22547504, 28184380, 32210720, 45095008, 56368760, 112737520, 225475040]

約数ペア:

[(1, 225475040), (2, 112737520), (4, 56368760), (5, 45095008), (7, 32210720), (8, 28184380), (10, 22547504), (14, 16105360), (16, 14092190), (20, 11273752), (28, 8052680), (32, 7046095), (35, 6442144), (37, 6093920), (40, 5636876), (56, 4026340), (70, 3221072), (74, 3046960), (80, 2818438), (112, 2013170), (140, 1610536), (148, 1523480), (160, 1409219), (185, 1218784), (224, 1006585), (259, 870560), (280, 805268), (296, 761740), (370, 609392), (518, 435280), (560, 402634), (592, 380870), (740, 304696), (1036, 217640), (1120, 201317), (1184, 190435), (1295, 174112), (1480, 152348), (2072, 108820), (2590, 87056), (2960, 76174), (4144, 54410), (5180, 43528), (5441, 41440), (5920, 38087), (8288, 27205), (10360, 21764), (10882, 20720)]