13886701440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7232657}}^1$

素因数の和:7232679

約数の個数: 64

約数和(自身を含む): 44263866960

約数和(自身を除く): 30377165520

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, 320, 384, 480, 640, 960, 1920, 7232657, 14465314, 21697971, 28930628, 36163285, 43395942, 57861256, 72326570, 86791884, 108489855, 115722512, 144653140, 173583768, 216979710, 231445024, 289306280, 347167536, 433959420, 462890048, 578612560, 694335072, 867918840, 925780096, 1157225120, 1388670144, 1735837680, 2314450240, 2777340288, 3471675360, 4628900480, 6943350720, 13886701440]

約数ペア:

[(1, 13886701440), (2, 6943350720), (3, 4628900480), (4, 3471675360), (5, 2777340288), (6, 2314450240), (8, 1735837680), (10, 1388670144), (12, 1157225120), (15, 925780096), (16, 867918840), (20, 694335072), (24, 578612560), (30, 462890048), (32, 433959420), (40, 347167536), (48, 289306280), (60, 231445024), (64, 216979710), (80, 173583768), (96, 144653140), (120, 115722512), (128, 108489855), (160, 86791884), (192, 72326570), (240, 57861256), (320, 43395942), (384, 36163285), (480, 28930628), (640, 21697971), (960, 14465314), (1920, 7232657)]