211759680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1$

素因数の和:1865

約数の個数: 168

約数和(自身を含む): 739420416

約数和(自身を除く): 527660736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1823, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3646, 3872, 4840, 5280, 5469, 5808, 7260, 7292, 7744, 9115, 9680, 10560, 10938, 11616, 14520, 14584, 18230, 19360, 20053, 21876, 23232, 27345, 29040, 29168, 36460, 38720, 40106, 43752, 54690, 58080, 58336, 60159, 72920, 80212, 87504, 100265, 109380, 116160, 116672, 120318, 145840, 160424, 175008, 200530, 218760, 220583, 240636, 291680, 300795, 320848, 350016, 401060, 437520, 441166, 481272, 583360, 601590, 641696, 661749, 802120, 875040, 882332, 962544, 1102915, 1203180, 1283392, 1323498, 1604240, 1750080, 1764664, 1925088, 2205830, 2406360, 2646996, 3208480, 3308745, 3529328, 3850176, 4411660, 4812720, 5293992, 6416960, 6617490, 7058656, 8823320, 9625440, 10587984, 13234980, 14117312, 17646640, 19250880, 21175968, 26469960, 35293280, 42351936, 52939920, 70586560, 105879840, 211759680]

約数ペア:

[(1, 211759680), (2, 105879840), (3, 70586560), (4, 52939920), (5, 42351936), (6, 35293280), (8, 26469960), (10, 21175968), (11, 19250880), (12, 17646640), (15, 14117312), (16, 13234980), (20, 10587984), (22, 9625440), (24, 8823320), (30, 7058656), (32, 6617490), (33, 6416960), (40, 5293992), (44, 4812720), (48, 4411660), (55, 3850176), (60, 3529328), (64, 3308745), (66, 3208480), (80, 2646996), (88, 2406360), (96, 2205830), (110, 1925088), (120, 1764664), (121, 1750080), (132, 1604240), (160, 1323498), (165, 1283392), (176, 1203180), (192, 1102915), (220, 962544), (240, 882332), (242, 875040), (264, 802120), (320, 661749), (330, 641696), (352, 601590), (363, 583360), (440, 481272), (480, 441166), (484, 437520), (528, 401060), (605, 350016), (660, 320848), (704, 300795), (726, 291680), (880, 240636), (960, 220583), (968, 218760), (1056, 200530), (1210, 175008), (1320, 160424), (1452, 145840), (1760, 120318), (1815, 116672), (1823, 116160), (1936, 109380), (2112, 100265), (2420, 87504), (2640, 80212), (2904, 72920), (3520, 60159), (3630, 58336), (3646, 58080), (3872, 54690), (4840, 43752), (5280, 40106), (5469, 38720), (5808, 36460), (7260, 29168), (7292, 29040), (7744, 27345), (9115, 23232), (9680, 21876), (10560, 20053), (10938, 19360), (11616, 18230), (14520, 14584)]