120237824

素因数分解:

$2^8\times 7^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 276430560

約数和(自身を除く): 156192736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 229, 256, 293, 448, 458, 586, 896, 916, 1172, 1603, 1792, 1832, 2051, 2344, 3206, 3664, 4102, 4688, 6412, 7328, 8204, 9376, 12824, 14656, 16408, 18752, 25648, 29312, 32816, 37504, 51296, 58624, 65632, 67097, 75008, 102592, 131264, 134194, 205184, 262528, 268388, 410368, 469679, 525056, 536776, 939358, 1073552, 1878716, 2147104, 3757432, 4294208, 7514864, 8588416, 15029728, 17176832, 30059456, 60118912, 120237824]

約数ペア:

[(1, 120237824), (2, 60118912), (4, 30059456), (7, 17176832), (8, 15029728), (14, 8588416), (16, 7514864), (28, 4294208), (32, 3757432), (56, 2147104), (64, 1878716), (112, 1073552), (128, 939358), (224, 536776), (229, 525056), (256, 469679), (293, 410368), (448, 268388), (458, 262528), (586, 205184), (896, 134194), (916, 131264), (1172, 102592), (1603, 75008), (1792, 67097), (1832, 65632), (2051, 58624), (2344, 51296), (3206, 37504), (3664, 32816), (4102, 29312), (4688, 25648), (6412, 18752), (7328, 16408), (8204, 14656), (9376, 12824)]