115299520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{51473}}^1$

素因数の和:51497

約数の個数: 56

約数和(自身を含む): 313785504

約数和(自身を除く): 198485984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 51473, 102946, 205892, 257365, 360311, 411784, 514730, 720622, 823568, 1029460, 1441244, 1647136, 1801555, 2058920, 2882488, 3294272, 3603110, 4117840, 5764976, 7206220, 8235680, 11529952, 14412440, 16471360, 23059904, 28824880, 57649760, 115299520]

約数ペア:

[(1, 115299520), (2, 57649760), (4, 28824880), (5, 23059904), (7, 16471360), (8, 14412440), (10, 11529952), (14, 8235680), (16, 7206220), (20, 5764976), (28, 4117840), (32, 3603110), (35, 3294272), (40, 2882488), (56, 2058920), (64, 1801555), (70, 1647136), (80, 1441244), (112, 1029460), (140, 823568), (160, 720622), (224, 514730), (280, 411784), (320, 360311), (448, 257365), (560, 205892), (1120, 102946), (2240, 51473)]