532269920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 1564738560

約数和(自身を除く): 1032468640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 139, 140, 160, 182, 208, 224, 260, 263, 278, 280, 364, 416, 455, 520, 526, 556, 560, 695, 728, 910, 973, 1040, 1052, 1112, 1120, 1315, 1390, 1456, 1807, 1820, 1841, 1946, 2080, 2104, 2224, 2630, 2780, 2912, 3419, 3614, 3640, 3682, 3892, 4208, 4448, 4865, 5260, 5560, 6838, 7228, 7280, 7364, 7784, 8416, 9035, 9205, 9730, 10520, 11120, 12649, 13676, 14456, 14560, 14728, 15568, 17095, 18070, 18410, 19460, 21040, 22240, 23933, 25298, 27352, 28912, 29456, 31136, 34190, 36140, 36557, 36820, 38920, 42080, 47866, 50596, 54704, 57824, 58912, 63245, 68380, 72280, 73114, 73640, 77840, 95732, 101192, 109408, 119665, 126490, 136760, 144560, 146228, 147280, 155680, 182785, 191464, 202384, 239330, 252980, 255899, 273520, 289120, 292456, 294560, 365570, 382928, 404768, 475241, 478660, 505960, 511798, 547040, 584912, 731140, 765856, 950482, 957320, 1011920, 1023596, 1169824, 1279495, 1462280, 1900964, 1914640, 2023840, 2047192, 2376205, 2558990, 2924560, 3326687, 3801928, 3829280, 4094384, 4752410, 5117980, 5849120, 6653374, 7603856, 8188768, 9504820, 10235960, 13306748, 15207712, 16633435, 19009640, 20471920, 26613496, 33266870, 38019280, 40943840, 53226992, 66533740, 76038560, 106453984, 133067480, 266134960, 532269920]

約数ペア:

[(1, 532269920), (2, 266134960), (4, 133067480), (5, 106453984), (7, 76038560), (8, 66533740), (10, 53226992), (13, 40943840), (14, 38019280), (16, 33266870), (20, 26613496), (26, 20471920), (28, 19009640), (32, 16633435), (35, 15207712), (40, 13306748), (52, 10235960), (56, 9504820), (65, 8188768), (70, 7603856), (80, 6653374), (91, 5849120), (104, 5117980), (112, 4752410), (130, 4094384), (139, 3829280), (140, 3801928), (160, 3326687), (182, 2924560), (208, 2558990), (224, 2376205), (260, 2047192), (263, 2023840), (278, 1914640), (280, 1900964), (364, 1462280), (416, 1279495), (455, 1169824), (520, 1023596), (526, 1011920), (556, 957320), (560, 950482), (695, 765856), (728, 731140), (910, 584912), (973, 547040), (1040, 511798), (1052, 505960), (1112, 478660), (1120, 475241), (1315, 404768), (1390, 382928), (1456, 365570), (1807, 294560), (1820, 292456), (1841, 289120), (1946, 273520), (2080, 255899), (2104, 252980), (2224, 239330), (2630, 202384), (2780, 191464), (2912, 182785), (3419, 155680), (3614, 147280), (3640, 146228), (3682, 144560), (3892, 136760), (4208, 126490), (4448, 119665), (4865, 109408), (5260, 101192), (5560, 95732), (6838, 77840), (7228, 73640), (7280, 73114), (7364, 72280), (7784, 68380), (8416, 63245), (9035, 58912), (9205, 57824), (9730, 54704), (10520, 50596), (11120, 47866), (12649, 42080), (13676, 38920), (14456, 36820), (14560, 36557), (14728, 36140), (15568, 34190), (17095, 31136), (18070, 29456), (18410, 28912), (19460, 27352), (21040, 25298), (22240, 23933)]