14657520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 45845280

約数和(自身を除く): 31187760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 389, 471, 628, 778, 785, 942, 1167, 1256, 1556, 1570, 1884, 1945, 2334, 2355, 2512, 3112, 3140, 3768, 3890, 4668, 4710, 5835, 6224, 6280, 7536, 7780, 9336, 9420, 11670, 12560, 15560, 18672, 18840, 23340, 31120, 37680, 46680, 61073, 93360, 122146, 183219, 244292, 305365, 366438, 488584, 610730, 732876, 916095, 977168, 1221460, 1465752, 1832190, 2442920, 2931504, 3664380, 4885840, 7328760, 14657520]

約数ペア:

[(1, 14657520), (2, 7328760), (3, 4885840), (4, 3664380), (5, 2931504), (6, 2442920), (8, 1832190), (10, 1465752), (12, 1221460), (15, 977168), (16, 916095), (20, 732876), (24, 610730), (30, 488584), (40, 366438), (48, 305365), (60, 244292), (80, 183219), (120, 122146), (157, 93360), (240, 61073), (314, 46680), (389, 37680), (471, 31120), (628, 23340), (778, 18840), (785, 18672), (942, 15560), (1167, 12560), (1256, 11670), (1556, 9420), (1570, 9336), (1884, 7780), (1945, 7536), (2334, 6280), (2355, 6224), (2512, 5835), (3112, 4710), (3140, 4668), (3768, 3890)]