121068576

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2579}}^1$

素因数の和:2758

約数の個数: 72

約数和(自身を含む): 346535280

約数和(自身を除く): 225466704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2579, 2608, 2934, 3912, 5158, 5216, 5868, 7737, 7824, 10316, 11736, 15474, 15648, 20632, 23211, 23472, 30948, 41264, 46422, 46944, 61896, 82528, 92844, 123792, 185688, 247584, 371376, 420377, 742752, 840754, 1261131, 1681508, 2522262, 3363016, 3783393, 5044524, 6726032, 7566786, 10089048, 13452064, 15133572, 20178096, 30267144, 40356192, 60534288, 121068576]

約数ペア:

[(1, 121068576), (2, 60534288), (3, 40356192), (4, 30267144), (6, 20178096), (8, 15133572), (9, 13452064), (12, 10089048), (16, 7566786), (18, 6726032), (24, 5044524), (32, 3783393), (36, 3363016), (48, 2522262), (72, 1681508), (96, 1261131), (144, 840754), (163, 742752), (288, 420377), (326, 371376), (489, 247584), (652, 185688), (978, 123792), (1304, 92844), (1467, 82528), (1956, 61896), (2579, 46944), (2608, 46422), (2934, 41264), (3912, 30948), (5158, 23472), (5216, 23211), (5868, 20632), (7737, 15648), (7824, 15474), (10316, 11736)]