25736547840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{3351113}}^1$

素因数の和:3351139

約数の個数: 80

約数和(自身を含む): 82276550928

約数和(自身を除く): 56540003088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 3351113, 6702226, 10053339, 13404452, 16755565, 20106678, 26808904, 33511130, 40213356, 50266695, 53617808, 67022260, 80426712, 100533390, 107235616, 134044520, 160853424, 201066780, 214471232, 268089040, 321706848, 402133560, 428942464, 536178080, 643413696, 804267120, 857884928, 1072356160, 1286827392, 1608534240, 1715769856, 2144712320, 2573654784, 3217068480, 4289424640, 5147309568, 6434136960, 8578849280, 12868273920, 25736547840]

約数ペア:

[(1, 25736547840), (2, 12868273920), (3, 8578849280), (4, 6434136960), (5, 5147309568), (6, 4289424640), (8, 3217068480), (10, 2573654784), (12, 2144712320), (15, 1715769856), (16, 1608534240), (20, 1286827392), (24, 1072356160), (30, 857884928), (32, 804267120), (40, 643413696), (48, 536178080), (60, 428942464), (64, 402133560), (80, 321706848), (96, 268089040), (120, 214471232), (128, 201066780), (160, 160853424), (192, 134044520), (240, 107235616), (256, 100533390), (320, 80426712), (384, 67022260), (480, 53617808), (512, 50266695), (640, 40213356), (768, 33511130), (960, 26808904), (1280, 20106678), (1536, 16755565), (1920, 13404452), (2560, 10053339), (3840, 6702226), (7680, 3351113)]