148912960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{9497}}^1$

素因数の和:9528

約数の個数: 84

約数和(自身を含む): 412536132

約数和(自身を除く): 263623172

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 9497, 15680, 18994, 37988, 47485, 66479, 75976, 94970, 132958, 151952, 189940, 265916, 303904, 332395, 379880, 465353, 531832, 607808, 664790, 759760, 930706, 1063664, 1329580, 1519520, 1861412, 2127328, 2326765, 2659160, 3039040, 3722824, 4254656, 4653530, 5318320, 7445648, 9307060, 10636640, 14891296, 18614120, 21273280, 29782592, 37228240, 74456480, 148912960]

約数ペア:

[(1, 148912960), (2, 74456480), (4, 37228240), (5, 29782592), (7, 21273280), (8, 18614120), (10, 14891296), (14, 10636640), (16, 9307060), (20, 7445648), (28, 5318320), (32, 4653530), (35, 4254656), (40, 3722824), (49, 3039040), (56, 2659160), (64, 2326765), (70, 2127328), (80, 1861412), (98, 1519520), (112, 1329580), (140, 1063664), (160, 930706), (196, 759760), (224, 664790), (245, 607808), (280, 531832), (320, 465353), (392, 379880), (448, 332395), (490, 303904), (560, 265916), (784, 189940), (980, 151952), (1120, 132958), (1568, 94970), (1960, 75976), (2240, 66479), (3136, 47485), (3920, 37988), (7840, 18994), (9497, 15680)]