272672568

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1351

約数の個数: 160

約数和(自身を含む): 892108800

約数和(自身を除く): 619436232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 141, 162, 168, 188, 189, 216, 252, 282, 324, 329, 376, 378, 423, 504, 564, 567, 648, 658, 756, 846, 987, 1128, 1134, 1269, 1279, 1316, 1512, 1692, 1974, 2268, 2538, 2558, 2632, 2961, 3384, 3807, 3837, 3948, 4536, 5076, 5116, 5922, 7614, 7674, 7896, 8883, 8953, 10152, 10232, 11511, 11844, 15228, 15348, 17766, 17906, 23022, 23688, 26649, 26859, 30456, 30696, 34533, 35532, 35812, 46044, 53298, 53718, 60113, 69066, 71064, 71624, 80577, 92088, 103599, 106596, 107436, 120226, 138132, 161154, 180339, 207198, 213192, 214872, 240452, 241731, 276264, 322308, 360678, 414396, 420791, 480904, 483462, 541017, 644616, 721356, 725193, 828792, 841582, 966924, 1082034, 1262373, 1442712, 1450386, 1623051, 1683164, 1933848, 2164068, 2524746, 2900772, 3246102, 3366328, 3787119, 4328136, 4869153, 5049492, 5801544, 6492204, 7574238, 9738306, 10098984, 11361357, 12984408, 15148476, 19476612, 22722714, 30296952, 34084071, 38953224, 45445428, 68168142, 90890856, 136336284, 272672568]

約数ペア:

[(1, 272672568), (2, 136336284), (3, 90890856), (4, 68168142), (6, 45445428), (7, 38953224), (8, 34084071), (9, 30296952), (12, 22722714), (14, 19476612), (18, 15148476), (21, 12984408), (24, 11361357), (27, 10098984), (28, 9738306), (36, 7574238), (42, 6492204), (47, 5801544), (54, 5049492), (56, 4869153), (63, 4328136), (72, 3787119), (81, 3366328), (84, 3246102), (94, 2900772), (108, 2524746), (126, 2164068), (141, 1933848), (162, 1683164), (168, 1623051), (188, 1450386), (189, 1442712), (216, 1262373), (252, 1082034), (282, 966924), (324, 841582), (329, 828792), (376, 725193), (378, 721356), (423, 644616), (504, 541017), (564, 483462), (567, 480904), (648, 420791), (658, 414396), (756, 360678), (846, 322308), (987, 276264), (1128, 241731), (1134, 240452), (1269, 214872), (1279, 213192), (1316, 207198), (1512, 180339), (1692, 161154), (1974, 138132), (2268, 120226), (2538, 107436), (2558, 106596), (2632, 103599), (2961, 92088), (3384, 80577), (3807, 71624), (3837, 71064), (3948, 69066), (4536, 60113), (5076, 53718), (5116, 53298), (5922, 46044), (7614, 35812), (7674, 35532), (7896, 34533), (8883, 30696), (8953, 30456), (10152, 26859), (10232, 26649), (11511, 23688), (11844, 23022), (15228, 17906), (15348, 17766)]