143084920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 392999040

約数和(自身を除く): 249914120

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 37, 40, 44, 47, 55, 68, 74, 85, 88, 94, 110, 121, 136, 148, 170, 185, 187, 188, 220, 235, 242, 296, 340, 370, 374, 376, 407, 440, 470, 484, 517, 605, 629, 680, 740, 748, 799, 814, 935, 940, 968, 1034, 1210, 1258, 1480, 1496, 1598, 1628, 1739, 1870, 1880, 2035, 2057, 2068, 2420, 2516, 2585, 3145, 3196, 3256, 3478, 3740, 3995, 4070, 4114, 4136, 4477, 4840, 5032, 5170, 5687, 6290, 6392, 6919, 6956, 7480, 7990, 8140, 8228, 8695, 8789, 8954, 10285, 10340, 11374, 12580, 13838, 13912, 15980, 16280, 16456, 17390, 17578, 17908, 19129, 20570, 20680, 22385, 22748, 25160, 27676, 28435, 29563, 31960, 34595, 34780, 35156, 35816, 38258, 41140, 43945, 44770, 45496, 55352, 56870, 59126, 69190, 69560, 70312, 76109, 76516, 82280, 87890, 89540, 95645, 96679, 113740, 118252, 138380, 147815, 152218, 153032, 175780, 179080, 191290, 193358, 210419, 227480, 236504, 276760, 295630, 304436, 325193, 351560, 380545, 382580, 386716, 420838, 483395, 591260, 608872, 650386, 761090, 765160, 773432, 841676, 966790, 1052095, 1182520, 1300772, 1522180, 1625965, 1683352, 1933580, 2104190, 2601544, 3044360, 3251930, 3577123, 3867160, 4208380, 6503860, 7154246, 8416760, 13007720, 14308492, 17885615, 28616984, 35771230, 71542460, 143084920]

約数ペア:

[(1, 143084920), (2, 71542460), (4, 35771230), (5, 28616984), (8, 17885615), (10, 14308492), (11, 13007720), (17, 8416760), (20, 7154246), (22, 6503860), (34, 4208380), (37, 3867160), (40, 3577123), (44, 3251930), (47, 3044360), (55, 2601544), (68, 2104190), (74, 1933580), (85, 1683352), (88, 1625965), (94, 1522180), (110, 1300772), (121, 1182520), (136, 1052095), (148, 966790), (170, 841676), (185, 773432), (187, 765160), (188, 761090), (220, 650386), (235, 608872), (242, 591260), (296, 483395), (340, 420838), (370, 386716), (374, 382580), (376, 380545), (407, 351560), (440, 325193), (470, 304436), (484, 295630), (517, 276760), (605, 236504), (629, 227480), (680, 210419), (740, 193358), (748, 191290), (799, 179080), (814, 175780), (935, 153032), (940, 152218), (968, 147815), (1034, 138380), (1210, 118252), (1258, 113740), (1480, 96679), (1496, 95645), (1598, 89540), (1628, 87890), (1739, 82280), (1870, 76516), (1880, 76109), (2035, 70312), (2057, 69560), (2068, 69190), (2420, 59126), (2516, 56870), (2585, 55352), (3145, 45496), (3196, 44770), (3256, 43945), (3478, 41140), (3740, 38258), (3995, 35816), (4070, 35156), (4114, 34780), (4136, 34595), (4477, 31960), (4840, 29563), (5032, 28435), (5170, 27676), (5687, 25160), (6290, 22748), (6392, 22385), (6919, 20680), (6956, 20570), (7480, 19129), (7990, 17908), (8140, 17578), (8228, 17390), (8695, 16456), (8789, 16280), (8954, 15980), (10285, 13912), (10340, 13838), (11374, 12580)]