137023680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{142733}}^1$

素因数の和:142753

約数の個数: 56

約数和(自身を含む): 435053232

約数和(自身を除く): 298029552

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, 142733, 285466, 428199, 570932, 713665, 856398, 1141864, 1427330, 1712796, 2140995, 2283728, 2854660, 3425592, 4281990, 4567456, 5709320, 6851184, 8563980, 9134912, 11418640, 13702368, 17127960, 22837280, 27404736, 34255920, 45674560, 68511840, 137023680]

約数ペア:

[(1, 137023680), (2, 68511840), (3, 45674560), (4, 34255920), (5, 27404736), (6, 22837280), (8, 17127960), (10, 13702368), (12, 11418640), (15, 9134912), (16, 8563980), (20, 6851184), (24, 5709320), (30, 4567456), (32, 4281990), (40, 3425592), (48, 2854660), (60, 2283728), (64, 2140995), (80, 1712796), (96, 1427330), (120, 1141864), (160, 856398), (192, 713665), (240, 570932), (320, 428199), (480, 285466), (960, 142733)]