150577120

素因数分解:

$2^5\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1061}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 356475168

約数和(自身を除く): 205898048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 887, 1061, 1774, 2122, 3548, 4244, 4435, 5305, 7096, 8488, 8870, 10610, 14192, 16976, 17740, 21220, 28384, 33952, 35480, 42440, 70960, 84880, 141920, 169760, 941107, 1882214, 3764428, 4705535, 7528856, 9411070, 15057712, 18822140, 30115424, 37644280, 75288560, 150577120]

約数ペア:

[(1, 150577120), (2, 75288560), (4, 37644280), (5, 30115424), (8, 18822140), (10, 15057712), (16, 9411070), (20, 7528856), (32, 4705535), (40, 3764428), (80, 1882214), (160, 941107), (887, 169760), (1061, 141920), (1774, 84880), (2122, 70960), (3548, 42440), (4244, 35480), (4435, 33952), (5305, 28384), (7096, 21220), (8488, 17740), (8870, 16976), (10610, 14192)]