10223680

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:803

約数の個数: 56

約数和(自身を含む): 24944832

約数和(自身を除く): 14721152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 743, 860, 1376, 1486, 1720, 2752, 2972, 3440, 3715, 5944, 6880, 7430, 11888, 13760, 14860, 23776, 29720, 31949, 47552, 59440, 63898, 118880, 127796, 159745, 237760, 255592, 319490, 511184, 638980, 1022368, 1277960, 2044736, 2555920, 5111840, 10223680]

約数ペア:

[(1, 10223680), (2, 5111840), (4, 2555920), (5, 2044736), (8, 1277960), (10, 1022368), (16, 638980), (20, 511184), (32, 319490), (40, 255592), (43, 237760), (64, 159745), (80, 127796), (86, 118880), (160, 63898), (172, 59440), (215, 47552), (320, 31949), (344, 29720), (430, 23776), (688, 14860), (743, 13760), (860, 11888), (1376, 7430), (1486, 6880), (1720, 5944), (2752, 3715), (2972, 3440)]