132896800

素因数分解:

$2^5\times 5^2\times {\mathrm{283}}^1\times {\mathrm{587}}^1$

素因数の和:890

約数の個数: 72

約数和(自身を含む): 326135376

約数和(自身を除く): 193238576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 283, 400, 566, 587, 800, 1132, 1174, 1415, 2264, 2348, 2830, 2935, 4528, 4696, 5660, 5870, 7075, 9056, 9392, 11320, 11740, 14150, 14675, 18784, 22640, 23480, 28300, 29350, 45280, 46960, 56600, 58700, 93920, 113200, 117400, 166121, 226400, 234800, 332242, 469600, 664484, 830605, 1328968, 1661210, 2657936, 3322420, 4153025, 5315872, 6644840, 8306050, 13289680, 16612100, 26579360, 33224200, 66448400, 132896800]

約数ペア:

[(1, 132896800), (2, 66448400), (4, 33224200), (5, 26579360), (8, 16612100), (10, 13289680), (16, 8306050), (20, 6644840), (25, 5315872), (32, 4153025), (40, 3322420), (50, 2657936), (80, 1661210), (100, 1328968), (160, 830605), (200, 664484), (283, 469600), (400, 332242), (566, 234800), (587, 226400), (800, 166121), (1132, 117400), (1174, 113200), (1415, 93920), (2264, 58700), (2348, 56600), (2830, 46960), (2935, 45280), (4528, 29350), (4696, 28300), (5660, 23480), (5870, 22640), (7075, 18784), (9056, 14675), (9392, 14150), (11320, 11740)]