3065697280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1913}}^1$

素因数の和:2251

約数の個数: 88

約数和(自身を含む): 7381432872

約数和(自身を除く): 4315735592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 313, 320, 512, 626, 640, 1024, 1252, 1280, 1565, 1913, 2504, 2560, 3130, 3826, 5008, 5120, 6260, 7652, 9565, 10016, 12520, 15304, 19130, 20032, 25040, 30608, 38260, 40064, 50080, 61216, 76520, 80128, 100160, 122432, 153040, 160256, 200320, 244864, 306080, 320512, 400640, 489728, 598769, 612160, 801280, 979456, 1197538, 1224320, 1602560, 1958912, 2395076, 2448640, 2993845, 4790152, 4897280, 5987690, 9580304, 9794560, 11975380, 19160608, 23950760, 38321216, 47901520, 76642432, 95803040, 153284864, 191606080, 306569728, 383212160, 613139456, 766424320, 1532848640, 3065697280]

約数ペア:

[(1, 3065697280), (2, 1532848640), (4, 766424320), (5, 613139456), (8, 383212160), (10, 306569728), (16, 191606080), (20, 153284864), (32, 95803040), (40, 76642432), (64, 47901520), (80, 38321216), (128, 23950760), (160, 19160608), (256, 11975380), (313, 9794560), (320, 9580304), (512, 5987690), (626, 4897280), (640, 4790152), (1024, 2993845), (1252, 2448640), (1280, 2395076), (1565, 1958912), (1913, 1602560), (2504, 1224320), (2560, 1197538), (3130, 979456), (3826, 801280), (5008, 612160), (5120, 598769), (6260, 489728), (7652, 400640), (9565, 320512), (10016, 306080), (12520, 244864), (15304, 200320), (19130, 160256), (20032, 153040), (25040, 122432), (30608, 100160), (38260, 80128), (40064, 76520), (50080, 61216)]