2017031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{69457}}^1$

素因数の和:69495

約数の個数: 120

約数和(自身を含む): 6873008016

約数和(自身を除く): 4855976736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 14520, 29040, 69457, 138914, 208371, 277828, 347285, 416742, 555656, 694570, 764027, 833484, 1041855, 1111312, 1389140, 1528054, 1666968, 2083710, 2292081, 2778280, 3056108, 3333936, 3820135, 4167420, 4584162, 5556560, 6112216, 7640270, 8334840, 8404297, 9168324, 11460405, 12224432, 15280540, 16669680, 16808594, 18336648, 22920810, 25212891, 30561080, 33617188, 36673296, 42021485, 45841620, 50425782, 61122160, 67234376, 84042970, 91683240, 100851564, 126064455, 134468752, 168085940, 183366480, 201703128, 252128910, 336171880, 403406256, 504257820, 672343760, 1008515640, 2017031280]

約数ペア:

[(1, 2017031280), (2, 1008515640), (3, 672343760), (4, 504257820), (5, 403406256), (6, 336171880), (8, 252128910), (10, 201703128), (11, 183366480), (12, 168085940), (15, 134468752), (16, 126064455), (20, 100851564), (22, 91683240), (24, 84042970), (30, 67234376), (33, 61122160), (40, 50425782), (44, 45841620), (48, 42021485), (55, 36673296), (60, 33617188), (66, 30561080), (80, 25212891), (88, 22920810), (110, 18336648), (120, 16808594), (121, 16669680), (132, 15280540), (165, 12224432), (176, 11460405), (220, 9168324), (240, 8404297), (242, 8334840), (264, 7640270), (330, 6112216), (363, 5556560), (440, 4584162), (484, 4167420), (528, 3820135), (605, 3333936), (660, 3056108), (726, 2778280), (880, 2292081), (968, 2083710), (1210, 1666968), (1320, 1528054), (1452, 1389140), (1815, 1111312), (1936, 1041855), (2420, 833484), (2640, 764027), (2904, 694570), (3630, 555656), (4840, 416742), (5808, 347285), (7260, 277828), (9680, 208371), (14520, 138914), (29040, 69457)]