13328549280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{43867}}^1$

素因数の和:44099

約数の個数: 144

約数和(自身を含む): 45700278624

約数和(自身を除く): 32371729344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 211, 240, 288, 360, 422, 480, 633, 720, 844, 1055, 1266, 1440, 1688, 1899, 2110, 2532, 3165, 3376, 3798, 4220, 5064, 6330, 6752, 7596, 8440, 9495, 10128, 12660, 15192, 16880, 18990, 20256, 25320, 30384, 33760, 37980, 43867, 50640, 60768, 75960, 87734, 101280, 131601, 151920, 175468, 219335, 263202, 303840, 350936, 394803, 438670, 526404, 658005, 701872, 789606, 877340, 1052808, 1316010, 1403744, 1579212, 1754680, 1974015, 2105616, 2632020, 3158424, 3509360, 3948030, 4211232, 5264040, 6316848, 7018720, 7896060, 9255937, 10528080, 12633696, 15792120, 18511874, 21056160, 27767811, 31584240, 37023748, 46279685, 55535622, 63168480, 74047496, 83303433, 92559370, 111071244, 138839055, 148094992, 166606866, 185118740, 222142488, 277678110, 296189984, 333213732, 370237480, 416517165, 444284976, 555356220, 666427464, 740474960, 833034330, 888569952, 1110712440, 1332854928, 1480949920, 1666068660, 2221424880, 2665709856, 3332137320, 4442849760, 6664274640, 13328549280]

約数ペア:

[(1, 13328549280), (2, 6664274640), (3, 4442849760), (4, 3332137320), (5, 2665709856), (6, 2221424880), (8, 1666068660), (9, 1480949920), (10, 1332854928), (12, 1110712440), (15, 888569952), (16, 833034330), (18, 740474960), (20, 666427464), (24, 555356220), (30, 444284976), (32, 416517165), (36, 370237480), (40, 333213732), (45, 296189984), (48, 277678110), (60, 222142488), (72, 185118740), (80, 166606866), (90, 148094992), (96, 138839055), (120, 111071244), (144, 92559370), (160, 83303433), (180, 74047496), (211, 63168480), (240, 55535622), (288, 46279685), (360, 37023748), (422, 31584240), (480, 27767811), (633, 21056160), (720, 18511874), (844, 15792120), (1055, 12633696), (1266, 10528080), (1440, 9255937), (1688, 7896060), (1899, 7018720), (2110, 6316848), (2532, 5264040), (3165, 4211232), (3376, 3948030), (3798, 3509360), (4220, 3158424), (5064, 2632020), (6330, 2105616), (6752, 1974015), (7596, 1754680), (8440, 1579212), (9495, 1403744), (10128, 1316010), (12660, 1052808), (15192, 877340), (16880, 789606), (18990, 701872), (20256, 658005), (25320, 526404), (30384, 438670), (33760, 394803), (37980, 350936), (43867, 303840), (50640, 263202), (60768, 219335), (75960, 175468), (87734, 151920), (101280, 131601)]