16441080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7244

約数の個数: 64

約数和(自身を含む): 51926400

約数和(自身を除く): 35485320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7211, 14422, 21633, 28844, 36055, 43266, 57688, 72110, 86532, 108165, 137009, 144220, 173064, 216330, 274018, 288440, 411027, 432660, 548036, 685045, 822054, 865320, 1096072, 1370090, 1644108, 2055135, 2740180, 3288216, 4110270, 5480360, 8220540, 16441080]

約数ペア:

[(1, 16441080), (2, 8220540), (3, 5480360), (4, 4110270), (5, 3288216), (6, 2740180), (8, 2055135), (10, 1644108), (12, 1370090), (15, 1096072), (19, 865320), (20, 822054), (24, 685045), (30, 548036), (38, 432660), (40, 411027), (57, 288440), (60, 274018), (76, 216330), (95, 173064), (114, 144220), (120, 137009), (152, 108165), (190, 86532), (228, 72110), (285, 57688), (380, 43266), (456, 36055), (570, 28844), (760, 21633), (1140, 14422), (2280, 7211)]