121920336

素因数分解:

$2^4\times 3^3\times {\mathrm{367}}^1\times {\mathrm{769}}^1$

素因数の和:1153

約数の個数: 80

約数和(自身を含む): 351366400

約数和(自身を除く): 229446064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 367, 432, 734, 769, 1101, 1468, 1538, 2202, 2307, 2936, 3076, 3303, 4404, 4614, 5872, 6152, 6606, 6921, 8808, 9228, 9909, 12304, 13212, 13842, 17616, 18456, 19818, 20763, 26424, 27684, 36912, 39636, 41526, 52848, 55368, 79272, 83052, 110736, 158544, 166104, 282223, 332208, 564446, 846669, 1128892, 1693338, 2257784, 2540007, 3386676, 4515568, 5080014, 6773352, 7620021, 10160028, 13546704, 15240042, 20320056, 30480084, 40640112, 60960168, 121920336]

約数ペア:

[(1, 121920336), (2, 60960168), (3, 40640112), (4, 30480084), (6, 20320056), (8, 15240042), (9, 13546704), (12, 10160028), (16, 7620021), (18, 6773352), (24, 5080014), (27, 4515568), (36, 3386676), (48, 2540007), (54, 2257784), (72, 1693338), (108, 1128892), (144, 846669), (216, 564446), (367, 332208), (432, 282223), (734, 166104), (769, 158544), (1101, 110736), (1468, 83052), (1538, 79272), (2202, 55368), (2307, 52848), (2936, 41526), (3076, 39636), (3303, 36912), (4404, 27684), (4614, 26424), (5872, 20763), (6152, 19818), (6606, 18456), (6921, 17616), (8808, 13842), (9228, 13212), (9909, 12304)]