143515080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 487618560

約数和(自身を除く): 344103480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 73, 86, 90, 120, 127, 129, 146, 172, 180, 215, 219, 254, 258, 292, 344, 360, 365, 381, 387, 430, 438, 508, 516, 584, 635, 645, 657, 730, 762, 774, 860, 876, 1016, 1032, 1095, 1143, 1270, 1290, 1314, 1460, 1524, 1548, 1720, 1752, 1905, 1935, 2190, 2286, 2540, 2580, 2628, 2920, 3048, 3096, 3139, 3285, 3810, 3870, 4380, 4572, 5080, 5160, 5256, 5461, 5715, 6278, 6570, 7620, 7740, 8760, 9144, 9271, 9417, 10922, 11430, 12556, 13140, 15240, 15480, 15695, 16383, 18542, 18834, 21844, 22860, 25112, 26280, 27305, 27813, 28251, 31390, 32766, 37084, 37668, 43688, 45720, 46355, 47085, 49149, 54610, 55626, 56502, 62780, 65532, 74168, 75336, 81915, 83439, 92710, 94170, 98298, 109220, 111252, 113004, 125560, 131064, 139065, 141255, 163830, 166878, 185420, 188340, 196596, 218440, 222504, 226008, 245745, 278130, 282510, 327660, 333756, 370840, 376680, 393192, 398653, 417195, 491490, 556260, 565020, 655320, 667512, 797306, 834390, 982980, 1112520, 1130040, 1195959, 1594612, 1668780, 1965960, 1993265, 2391918, 3189224, 3337560, 3587877, 3986530, 4783836, 5979795, 7175754, 7973060, 9567672, 11959590, 14351508, 15946120, 17939385, 23919180, 28703016, 35878770, 47838360, 71757540, 143515080]

約数ペア:

[(1, 143515080), (2, 71757540), (3, 47838360), (4, 35878770), (5, 28703016), (6, 23919180), (8, 17939385), (9, 15946120), (10, 14351508), (12, 11959590), (15, 9567672), (18, 7973060), (20, 7175754), (24, 5979795), (30, 4783836), (36, 3986530), (40, 3587877), (43, 3337560), (45, 3189224), (60, 2391918), (72, 1993265), (73, 1965960), (86, 1668780), (90, 1594612), (120, 1195959), (127, 1130040), (129, 1112520), (146, 982980), (172, 834390), (180, 797306), (215, 667512), (219, 655320), (254, 565020), (258, 556260), (292, 491490), (344, 417195), (360, 398653), (365, 393192), (381, 376680), (387, 370840), (430, 333756), (438, 327660), (508, 282510), (516, 278130), (584, 245745), (635, 226008), (645, 222504), (657, 218440), (730, 196596), (762, 188340), (774, 185420), (860, 166878), (876, 163830), (1016, 141255), (1032, 139065), (1095, 131064), (1143, 125560), (1270, 113004), (1290, 111252), (1314, 109220), (1460, 98298), (1524, 94170), (1548, 92710), (1720, 83439), (1752, 81915), (1905, 75336), (1935, 74168), (2190, 65532), (2286, 62780), (2540, 56502), (2580, 55626), (2628, 54610), (2920, 49149), (3048, 47085), (3096, 46355), (3139, 45720), (3285, 43688), (3810, 37668), (3870, 37084), (4380, 32766), (4572, 31390), (5080, 28251), (5160, 27813), (5256, 27305), (5461, 26280), (5715, 25112), (6278, 22860), (6570, 21844), (7620, 18834), (7740, 18542), (8760, 16383), (9144, 15695), (9271, 15480), (9417, 15240), (10922, 13140), (11430, 12556)]