119719040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{26723}}^1$

素因数の和:26749

約数の個数: 64

約数和(自身を含む): 327101760

約数和(自身を除く): 207382720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 26723, 53446, 106892, 133615, 187061, 213784, 267230, 374122, 427568, 534460, 748244, 855136, 935305, 1068920, 1496488, 1710272, 1870610, 2137840, 2992976, 3420544, 3741220, 4275680, 5985952, 7482440, 8551360, 11971904, 14964880, 17102720, 23943808, 29929760, 59859520, 119719040]

約数ペア:

[(1, 119719040), (2, 59859520), (4, 29929760), (5, 23943808), (7, 17102720), (8, 14964880), (10, 11971904), (14, 8551360), (16, 7482440), (20, 5985952), (28, 4275680), (32, 3741220), (35, 3420544), (40, 2992976), (56, 2137840), (64, 1870610), (70, 1710272), (80, 1496488), (112, 1068920), (128, 935305), (140, 855136), (160, 748244), (224, 534460), (280, 427568), (320, 374122), (448, 267230), (560, 213784), (640, 187061), (896, 133615), (1120, 106892), (2240, 53446), (4480, 26723)]