77029440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80239}}^1$

素因数の和:80259

約数の個数: 56

約数和(自身を含む): 244571520

約数和(自身を除く): 167542080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 80239, 160478, 240717, 320956, 401195, 481434, 641912, 802390, 962868, 1203585, 1283824, 1604780, 1925736, 2407170, 2567648, 3209560, 3851472, 4814340, 5135296, 6419120, 7702944, 9628680, 12838240, 15405888, 19257360, 25676480, 38514720, 77029440]

約数ペア:

[(1, 77029440), (2, 38514720), (3, 25676480), (4, 19257360), (5, 15405888), (6, 12838240), (8, 9628680), (10, 7702944), (12, 6419120), (15, 5135296), (16, 4814340), (20, 3851472), (24, 3209560), (30, 2567648), (32, 2407170), (40, 1925736), (48, 1604780), (60, 1283824), (64, 1203585), (80, 962868), (96, 802390), (120, 641912), (160, 481434), (192, 401195), (240, 320956), (320, 240717), (480, 160478), (960, 80239)]