13975680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 46267200

約数和(自身を除く): 32291520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 251, 290, 320, 348, 384, 435, 464, 480, 502, 580, 640, 696, 753, 870, 928, 960, 1004, 1160, 1255, 1392, 1506, 1740, 1856, 1920, 2008, 2320, 2510, 2784, 3012, 3480, 3712, 3765, 4016, 4640, 5020, 5568, 6024, 6960, 7279, 7530, 8032, 9280, 10040, 11136, 12048, 13920, 14558, 15060, 16064, 18560, 20080, 21837, 24096, 27840, 29116, 30120, 32128, 36395, 40160, 43674, 48192, 55680, 58232, 60240, 72790, 80320, 87348, 96384, 109185, 116464, 120480, 145580, 160640, 174696, 218370, 232928, 240960, 291160, 349392, 436740, 465856, 481920, 582320, 698784, 873480, 931712, 1164640, 1397568, 1746960, 2329280, 2795136, 3493920, 4658560, 6987840, 13975680]

約数ペア:

[(1, 13975680), (2, 6987840), (3, 4658560), (4, 3493920), (5, 2795136), (6, 2329280), (8, 1746960), (10, 1397568), (12, 1164640), (15, 931712), (16, 873480), (20, 698784), (24, 582320), (29, 481920), (30, 465856), (32, 436740), (40, 349392), (48, 291160), (58, 240960), (60, 232928), (64, 218370), (80, 174696), (87, 160640), (96, 145580), (116, 120480), (120, 116464), (128, 109185), (145, 96384), (160, 87348), (174, 80320), (192, 72790), (232, 60240), (240, 58232), (251, 55680), (290, 48192), (320, 43674), (348, 40160), (384, 36395), (435, 32128), (464, 30120), (480, 29116), (502, 27840), (580, 24096), (640, 21837), (696, 20080), (753, 18560), (870, 16064), (928, 15060), (960, 14558), (1004, 13920), (1160, 12048), (1255, 11136), (1392, 10040), (1506, 9280), (1740, 8032), (1856, 7530), (1920, 7279), (2008, 6960), (2320, 6024), (2510, 5568), (2784, 5020), (3012, 4640), (3480, 4016), (3712, 3765)]