57318800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 120

約数和(自身を含む): 171780672

約数和(自身を除く): 114461872

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1861, 1925, 2200, 2800, 3080, 3722, 3850, 4400, 6160, 7444, 7700, 9305, 13027, 14888, 15400, 18610, 20471, 26054, 29776, 30800, 37220, 40942, 46525, 52108, 65135, 74440, 81884, 93050, 102355, 104216, 130270, 143297, 148880, 163768, 186100, 204710, 208432, 260540, 286594, 325675, 327536, 372200, 409420, 511775, 521080, 573188, 651350, 716485, 744400, 818840, 1023550, 1042160, 1146376, 1302700, 1432970, 1637680, 2047100, 2292752, 2605400, 2865940, 3582425, 4094200, 5210800, 5731880, 7164850, 8188400, 11463760, 14329700, 28659400, 57318800]

約数ペア:

[(1, 57318800), (2, 28659400), (4, 14329700), (5, 11463760), (7, 8188400), (8, 7164850), (10, 5731880), (11, 5210800), (14, 4094200), (16, 3582425), (20, 2865940), (22, 2605400), (25, 2292752), (28, 2047100), (35, 1637680), (40, 1432970), (44, 1302700), (50, 1146376), (55, 1042160), (56, 1023550), (70, 818840), (77, 744400), (80, 716485), (88, 651350), (100, 573188), (110, 521080), (112, 511775), (140, 409420), (154, 372200), (175, 327536), (176, 325675), (200, 286594), (220, 260540), (275, 208432), (280, 204710), (308, 186100), (350, 163768), (385, 148880), (400, 143297), (440, 130270), (550, 104216), (560, 102355), (616, 93050), (700, 81884), (770, 74440), (880, 65135), (1100, 52108), (1232, 46525), (1400, 40942), (1540, 37220), (1861, 30800), (1925, 29776), (2200, 26054), (2800, 20471), (3080, 18610), (3722, 15400), (3850, 14888), (4400, 13027), (6160, 9305), (7444, 7700)]