125778080

素因数分解:

$2^5\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1033}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 297829224

約数和(自身を除く): 172051144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 761, 1033, 1522, 2066, 3044, 3805, 4132, 5165, 6088, 7610, 8264, 10330, 12176, 15220, 16528, 20660, 24352, 30440, 33056, 41320, 60880, 82640, 121760, 165280, 786113, 1572226, 3144452, 3930565, 6288904, 7861130, 12577808, 15722260, 25155616, 31444520, 62889040, 125778080]

約数ペア:

[(1, 125778080), (2, 62889040), (4, 31444520), (5, 25155616), (8, 15722260), (10, 12577808), (16, 7861130), (20, 6288904), (32, 3930565), (40, 3144452), (80, 1572226), (160, 786113), (761, 165280), (1033, 121760), (1522, 82640), (2066, 60880), (3044, 41320), (3805, 33056), (4132, 30440), (5165, 24352), (6088, 20660), (7610, 16528), (8264, 15220), (10330, 12176)]