79580800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1950

約数の個数: 96

約数和(自身を含む): 211822380

約数和(自身を除く): 132241580

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 1913, 2080, 2600, 3200, 3826, 4160, 5200, 7652, 8320, 9565, 10400, 15304, 19130, 20800, 24869, 30608, 38260, 41600, 47825, 49738, 61216, 76520, 95650, 99476, 122432, 124345, 153040, 191300, 198952, 244864, 248690, 306080, 382600, 397904, 497380, 612160, 621725, 765200, 795808, 994760, 1224320, 1243450, 1530400, 1591616, 1989520, 2486900, 3060800, 3183232, 3979040, 4973800, 6121600, 7958080, 9947600, 15916160, 19895200, 39790400, 79580800]

約数ペア:

[(1, 79580800), (2, 39790400), (4, 19895200), (5, 15916160), (8, 9947600), (10, 7958080), (13, 6121600), (16, 4973800), (20, 3979040), (25, 3183232), (26, 3060800), (32, 2486900), (40, 1989520), (50, 1591616), (52, 1530400), (64, 1243450), (65, 1224320), (80, 994760), (100, 795808), (104, 765200), (128, 621725), (130, 612160), (160, 497380), (200, 397904), (208, 382600), (260, 306080), (320, 248690), (325, 244864), (400, 198952), (416, 191300), (520, 153040), (640, 124345), (650, 122432), (800, 99476), (832, 95650), (1040, 76520), (1300, 61216), (1600, 49738), (1664, 47825), (1913, 41600), (2080, 38260), (2600, 30608), (3200, 24869), (3826, 20800), (4160, 19130), (5200, 15304), (7652, 10400), (8320, 9565)]