3080320

素因数分解:

$2^7\times 5^1\times {\mathrm{4813}}^1$

素因数の和:4832

約数の個数: 32

約数和(自身を含む): 7365420

約数和(自身を除く): 4285100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4813, 9626, 19252, 24065, 38504, 48130, 77008, 96260, 154016, 192520, 308032, 385040, 616064, 770080, 1540160, 3080320]

約数ペア:

[(1, 3080320), (2, 1540160), (4, 770080), (5, 616064), (8, 385040), (10, 308032), (16, 192520), (20, 154016), (32, 96260), (40, 77008), (64, 48130), (80, 38504), (128, 24065), (160, 19252), (320, 9626), (640, 4813)]