125229760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 321868800

約数和(自身を除く): 196639040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 64, 76, 80, 86, 95, 152, 160, 172, 190, 215, 304, 320, 344, 380, 430, 479, 608, 688, 760, 817, 860, 958, 1216, 1376, 1520, 1634, 1720, 1916, 2395, 2752, 3040, 3268, 3440, 3832, 4085, 4790, 6080, 6536, 6880, 7664, 8170, 9101, 9580, 13072, 13760, 15328, 16340, 18202, 19160, 20597, 26144, 30656, 32680, 36404, 38320, 41194, 45505, 52288, 65360, 72808, 76640, 82388, 91010, 102985, 130720, 145616, 153280, 164776, 182020, 205970, 261440, 291232, 329552, 364040, 391343, 411940, 582464, 659104, 728080, 782686, 823880, 1318208, 1456160, 1565372, 1647760, 1956715, 2912320, 3130744, 3295520, 3913430, 6261488, 6591040, 7826860, 12522976, 15653720, 25045952, 31307440, 62614880, 125229760]

約数ペア:

[(1, 125229760), (2, 62614880), (4, 31307440), (5, 25045952), (8, 15653720), (10, 12522976), (16, 7826860), (19, 6591040), (20, 6261488), (32, 3913430), (38, 3295520), (40, 3130744), (43, 2912320), (64, 1956715), (76, 1647760), (80, 1565372), (86, 1456160), (95, 1318208), (152, 823880), (160, 782686), (172, 728080), (190, 659104), (215, 582464), (304, 411940), (320, 391343), (344, 364040), (380, 329552), (430, 291232), (479, 261440), (608, 205970), (688, 182020), (760, 164776), (817, 153280), (860, 145616), (958, 130720), (1216, 102985), (1376, 91010), (1520, 82388), (1634, 76640), (1720, 72808), (1916, 65360), (2395, 52288), (2752, 45505), (3040, 41194), (3268, 38320), (3440, 36404), (3832, 32680), (4085, 30656), (4790, 26144), (6080, 20597), (6536, 19160), (6880, 18202), (7664, 16340), (8170, 15328), (9101, 13760), (9580, 13072)]