16277280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{33911}}^1$

素因数の和:33929

約数の個数: 48

約数和(自身を含む): 51274944

約数和(自身を除く): 34997664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 33911, 67822, 101733, 135644, 169555, 203466, 271288, 339110, 406932, 508665, 542576, 678220, 813864, 1017330, 1085152, 1356440, 1627728, 2034660, 2712880, 3255456, 4069320, 5425760, 8138640, 16277280]

約数ペア:

[(1, 16277280), (2, 8138640), (3, 5425760), (4, 4069320), (5, 3255456), (6, 2712880), (8, 2034660), (10, 1627728), (12, 1356440), (15, 1085152), (16, 1017330), (20, 813864), (24, 678220), (30, 542576), (32, 508665), (40, 406932), (48, 339110), (60, 271288), (80, 203466), (96, 169555), (120, 135644), (160, 101733), (240, 67822), (480, 33911)]