227590400

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 108

約数和(自身を含む): 577119312

約数和(自身を除く): 349528912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 256, 320, 344, 400, 430, 640, 688, 800, 827, 860, 1075, 1280, 1376, 1600, 1654, 1720, 2150, 2752, 3200, 3308, 3440, 4135, 4300, 5504, 6400, 6616, 6880, 8270, 8600, 11008, 13232, 13760, 16540, 17200, 20675, 26464, 27520, 33080, 34400, 35561, 41350, 52928, 55040, 66160, 68800, 71122, 82700, 105856, 132320, 137600, 142244, 165400, 177805, 211712, 264640, 275200, 284488, 330800, 355610, 529280, 568976, 661600, 711220, 889025, 1058560, 1137952, 1323200, 1422440, 1778050, 2275904, 2646400, 2844880, 3556100, 4551808, 5292800, 5689760, 7112200, 9103616, 11379520, 14224400, 22759040, 28448800, 45518080, 56897600, 113795200, 227590400]

約数ペア:

[(1, 227590400), (2, 113795200), (4, 56897600), (5, 45518080), (8, 28448800), (10, 22759040), (16, 14224400), (20, 11379520), (25, 9103616), (32, 7112200), (40, 5689760), (43, 5292800), (50, 4551808), (64, 3556100), (80, 2844880), (86, 2646400), (100, 2275904), (128, 1778050), (160, 1422440), (172, 1323200), (200, 1137952), (215, 1058560), (256, 889025), (320, 711220), (344, 661600), (400, 568976), (430, 529280), (640, 355610), (688, 330800), (800, 284488), (827, 275200), (860, 264640), (1075, 211712), (1280, 177805), (1376, 165400), (1600, 142244), (1654, 137600), (1720, 132320), (2150, 105856), (2752, 82700), (3200, 71122), (3308, 68800), (3440, 66160), (4135, 55040), (4300, 52928), (5504, 41350), (6400, 35561), (6616, 34400), (6880, 33080), (8270, 27520), (8600, 26464), (11008, 20675), (13232, 17200), (13760, 16540)]