168291209040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{609221}}^1$

素因数の和:610388

約数の個数: 80

約数和(自身を含む): 522156865536

約数和(自身を除く): 353865656496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1151, 2302, 3453, 4604, 5755, 6906, 9208, 11510, 13812, 17265, 18416, 23020, 27624, 34530, 46040, 55248, 69060, 92080, 138120, 276240, 609221, 1218442, 1827663, 2436884, 3046105, 3655326, 4873768, 6092210, 7310652, 9138315, 9747536, 12184420, 14621304, 18276630, 24368840, 29242608, 36553260, 48737680, 73106520, 146213040, 701213371, 1402426742, 2103640113, 2804853484, 3506066855, 4207280226, 5609706968, 7012133710, 8414560452, 10518200565, 11219413936, 14024267420, 16829120904, 21036401130, 28048534840, 33658241808, 42072802260, 56097069680, 84145604520, 168291209040]

約数ペア:

[(1, 168291209040), (2, 84145604520), (3, 56097069680), (4, 42072802260), (5, 33658241808), (6, 28048534840), (8, 21036401130), (10, 16829120904), (12, 14024267420), (15, 11219413936), (16, 10518200565), (20, 8414560452), (24, 7012133710), (30, 5609706968), (40, 4207280226), (48, 3506066855), (60, 2804853484), (80, 2103640113), (120, 1402426742), (240, 701213371), (1151, 146213040), (2302, 73106520), (3453, 48737680), (4604, 36553260), (5755, 29242608), (6906, 24368840), (9208, 18276630), (11510, 14621304), (13812, 12184420), (17265, 9747536), (18416, 9138315), (23020, 7310652), (27624, 6092210), (34530, 4873768), (46040, 3655326), (55248, 3046105), (69060, 2436884), (92080, 1827663), (138120, 1218442), (276240, 609221)]