759680

素因数分解:

$2^7\times 5^1\times {\mathrm{1187}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 1817640

約数和(自身を除く): 1057960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 1187, 2374, 4748, 5935, 9496, 11870, 18992, 23740, 37984, 47480, 75968, 94960, 151936, 189920, 379840, 759680]

約数ペア:

[(1, 759680), (2, 379840), (4, 189920), (5, 151936), (8, 94960), (10, 75968), (16, 47480), (20, 37984), (32, 23740), (40, 18992), (64, 11870), (80, 9496), (128, 5935), (160, 4748), (320, 2374), (640, 1187)]