126647360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 168

約数和(自身を含む): 361197144

約数和(自身を除く): 234549784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 140, 160, 164, 196, 197, 205, 224, 245, 280, 287, 320, 328, 392, 394, 410, 448, 490, 560, 574, 656, 784, 788, 820, 980, 985, 1120, 1148, 1312, 1379, 1435, 1568, 1576, 1640, 1960, 1970, 2009, 2240, 2296, 2624, 2758, 2870, 3136, 3152, 3280, 3920, 3940, 4018, 4592, 5516, 5740, 6304, 6560, 6895, 7840, 7880, 8036, 8077, 9184, 9653, 10045, 11032, 11480, 12608, 13120, 13790, 15680, 15760, 16072, 16154, 18368, 19306, 20090, 22064, 22960, 27580, 31520, 32144, 32308, 38612, 40180, 40385, 44128, 45920, 48265, 55160, 56539, 63040, 64288, 64616, 77224, 80360, 80770, 88256, 91840, 96530, 110320, 113078, 128576, 129232, 154448, 160720, 161540, 193060, 220640, 226156, 258464, 282695, 308896, 321440, 323080, 386120, 395773, 441280, 452312, 516928, 565390, 617792, 642880, 646160, 772240, 791546, 904624, 1130780, 1292320, 1544480, 1583092, 1809248, 1978865, 2261560, 2584640, 3088960, 3166184, 3618496, 3957730, 4523120, 6332368, 7915460, 9046240, 12664736, 15830920, 18092480, 25329472, 31661840, 63323680, 126647360]

約数ペア:

[(1, 126647360), (2, 63323680), (4, 31661840), (5, 25329472), (7, 18092480), (8, 15830920), (10, 12664736), (14, 9046240), (16, 7915460), (20, 6332368), (28, 4523120), (32, 3957730), (35, 3618496), (40, 3166184), (41, 3088960), (49, 2584640), (56, 2261560), (64, 1978865), (70, 1809248), (80, 1583092), (82, 1544480), (98, 1292320), (112, 1130780), (140, 904624), (160, 791546), (164, 772240), (196, 646160), (197, 642880), (205, 617792), (224, 565390), (245, 516928), (280, 452312), (287, 441280), (320, 395773), (328, 386120), (392, 323080), (394, 321440), (410, 308896), (448, 282695), (490, 258464), (560, 226156), (574, 220640), (656, 193060), (784, 161540), (788, 160720), (820, 154448), (980, 129232), (985, 128576), (1120, 113078), (1148, 110320), (1312, 96530), (1379, 91840), (1435, 88256), (1568, 80770), (1576, 80360), (1640, 77224), (1960, 64616), (1970, 64288), (2009, 63040), (2240, 56539), (2296, 55160), (2624, 48265), (2758, 45920), (2870, 44128), (3136, 40385), (3152, 40180), (3280, 38612), (3920, 32308), (3940, 32144), (4018, 31520), (4592, 27580), (5516, 22960), (5740, 22064), (6304, 20090), (6560, 19306), (6895, 18368), (7840, 16154), (7880, 16072), (8036, 15760), (8077, 15680), (9184, 13790), (9653, 13120), (10045, 12608), (11032, 11480)]