206518800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1657

約数の個数: 120

約数和(自身を含む): 667841184

約数和(自身を除く): 461322384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 113, 120, 150, 200, 226, 240, 300, 339, 400, 452, 565, 600, 678, 904, 1130, 1200, 1356, 1523, 1695, 1808, 2260, 2712, 2825, 3046, 3390, 4520, 4569, 5424, 5650, 6092, 6780, 7615, 8475, 9040, 9138, 11300, 12184, 13560, 15230, 16950, 18276, 22600, 22845, 24368, 27120, 30460, 33900, 36552, 38075, 45200, 45690, 60920, 67800, 73104, 76150, 91380, 114225, 121840, 135600, 152300, 172099, 182760, 228450, 304600, 344198, 365520, 456900, 516297, 609200, 688396, 860495, 913800, 1032594, 1376792, 1720990, 1827600, 2065188, 2581485, 2753584, 3441980, 4130376, 4302475, 5162970, 6883960, 8260752, 8604950, 10325940, 12907425, 13767920, 17209900, 20651880, 25814850, 34419800, 41303760, 51629700, 68839600, 103259400, 206518800]

約数ペア:

[(1, 206518800), (2, 103259400), (3, 68839600), (4, 51629700), (5, 41303760), (6, 34419800), (8, 25814850), (10, 20651880), (12, 17209900), (15, 13767920), (16, 12907425), (20, 10325940), (24, 8604950), (25, 8260752), (30, 6883960), (40, 5162970), (48, 4302475), (50, 4130376), (60, 3441980), (75, 2753584), (80, 2581485), (100, 2065188), (113, 1827600), (120, 1720990), (150, 1376792), (200, 1032594), (226, 913800), (240, 860495), (300, 688396), (339, 609200), (400, 516297), (452, 456900), (565, 365520), (600, 344198), (678, 304600), (904, 228450), (1130, 182760), (1200, 172099), (1356, 152300), (1523, 135600), (1695, 121840), (1808, 114225), (2260, 91380), (2712, 76150), (2825, 73104), (3046, 67800), (3390, 60920), (4520, 45690), (4569, 45200), (5424, 38075), (5650, 36552), (6092, 33900), (6780, 30460), (7615, 27120), (8475, 24368), (9040, 22845), (9138, 22600), (11300, 18276), (12184, 16950), (13560, 15230)]