69056280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1550

約数の個数: 128

約数和(自身を含む): 235699200

約数和(自身を除く): 166642920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1487, 1548, 1720, 1935, 2322, 2580, 2974, 3096, 3870, 4461, 4644, 5160, 5805, 5948, 7435, 7740, 8922, 9288, 11610, 11896, 13383, 14870, 15480, 17844, 22305, 23220, 26766, 29740, 35688, 40149, 44610, 46440, 53532, 59480, 63941, 66915, 80298, 89220, 107064, 127882, 133830, 160596, 178440, 191823, 200745, 255764, 267660, 319705, 321192, 383646, 401490, 511528, 535320, 575469, 639410, 767292, 802980, 959115, 1150938, 1278820, 1534584, 1605960, 1726407, 1918230, 2301876, 2557640, 2877345, 3452814, 3836460, 4603752, 5754690, 6905628, 7672920, 8632035, 11509380, 13811256, 17264070, 23018760, 34528140, 69056280]

約数ペア:

[(1, 69056280), (2, 34528140), (3, 23018760), (4, 17264070), (5, 13811256), (6, 11509380), (8, 8632035), (9, 7672920), (10, 6905628), (12, 5754690), (15, 4603752), (18, 3836460), (20, 3452814), (24, 2877345), (27, 2557640), (30, 2301876), (36, 1918230), (40, 1726407), (43, 1605960), (45, 1534584), (54, 1278820), (60, 1150938), (72, 959115), (86, 802980), (90, 767292), (108, 639410), (120, 575469), (129, 535320), (135, 511528), (172, 401490), (180, 383646), (215, 321192), (216, 319705), (258, 267660), (270, 255764), (344, 200745), (360, 191823), (387, 178440), (430, 160596), (516, 133830), (540, 127882), (645, 107064), (774, 89220), (860, 80298), (1032, 66915), (1080, 63941), (1161, 59480), (1290, 53532), (1487, 46440), (1548, 44610), (1720, 40149), (1935, 35688), (2322, 29740), (2580, 26766), (2974, 23220), (3096, 22305), (3870, 17844), (4461, 15480), (4644, 14870), (5160, 13383), (5805, 11896), (5948, 11610), (7435, 9288), (7740, 8922)]