5159262720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{671779}}^1$

素因数の和:671805

約数の個数: 80

約数和(自身を含む): 16493542560

約数和(自身を除く): 11334279840

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, 671779, 1343558, 2015337, 2687116, 3358895, 4030674, 5374232, 6717790, 8061348, 10076685, 10748464, 13435580, 16122696, 20153370, 21496928, 26871160, 32245392, 40306740, 42993856, 53742320, 64490784, 80613480, 85987712, 107484640, 128981568, 161226960, 171975424, 214969280, 257963136, 322453920, 343950848, 429938560, 515926272, 644907840, 859877120, 1031852544, 1289815680, 1719754240, 2579631360, 5159262720]

約数ペア:

[(1, 5159262720), (2, 2579631360), (3, 1719754240), (4, 1289815680), (5, 1031852544), (6, 859877120), (8, 644907840), (10, 515926272), (12, 429938560), (15, 343950848), (16, 322453920), (20, 257963136), (24, 214969280), (30, 171975424), (32, 161226960), (40, 128981568), (48, 107484640), (60, 85987712), (64, 80613480), (80, 64490784), (96, 53742320), (120, 42993856), (128, 40306740), (160, 32245392), (192, 26871160), (240, 21496928), (256, 20153370), (320, 16122696), (384, 13435580), (480, 10748464), (512, 10076685), (640, 8061348), (768, 6717790), (960, 5374232), (1280, 4030674), (1536, 3358895), (1920, 2687116), (2560, 2015337), (3840, 1343558), (7680, 671779)]