264713120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13903}}^1$

素因数の和:13942

約数の個数: 96

約数和(自身を含む): 756822528

約数和(自身を除く): 492109408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 9520, 13903, 19040, 27806, 55612, 69515, 97321, 111224, 139030, 194642, 222448, 236351, 278060, 389284, 444896, 472702, 486605, 556120, 778568, 945404, 973210, 1112240, 1181755, 1557136, 1654457, 1890808, 1946420, 2224480, 2363510, 3114272, 3308914, 3781616, 3892840, 4727020, 6617828, 7563232, 7785680, 8272285, 9454040, 13235656, 15571360, 16544570, 18908080, 26471312, 33089140, 37816160, 52942624, 66178280, 132356560, 264713120]

約数ペア:

[(1, 264713120), (2, 132356560), (4, 66178280), (5, 52942624), (7, 37816160), (8, 33089140), (10, 26471312), (14, 18908080), (16, 16544570), (17, 15571360), (20, 13235656), (28, 9454040), (32, 8272285), (34, 7785680), (35, 7563232), (40, 6617828), (56, 4727020), (68, 3892840), (70, 3781616), (80, 3308914), (85, 3114272), (112, 2363510), (119, 2224480), (136, 1946420), (140, 1890808), (160, 1654457), (170, 1557136), (224, 1181755), (238, 1112240), (272, 973210), (280, 945404), (340, 778568), (476, 556120), (544, 486605), (560, 472702), (595, 444896), (680, 389284), (952, 278060), (1120, 236351), (1190, 222448), (1360, 194642), (1904, 139030), (2380, 111224), (2720, 97321), (3808, 69515), (4760, 55612), (9520, 27806), (13903, 19040)]