200860320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418459}}^1$

素因数の和:418477

約数の個数: 48

約数和(自身を含む): 632711520

約数和(自身を除く): 431851200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418459, 836918, 1255377, 1673836, 2092295, 2510754, 3347672, 4184590, 5021508, 6276885, 6695344, 8369180, 10043016, 12553770, 13390688, 16738360, 20086032, 25107540, 33476720, 40172064, 50215080, 66953440, 100430160, 200860320]

約数ペア:

[(1, 200860320), (2, 100430160), (3, 66953440), (4, 50215080), (5, 40172064), (6, 33476720), (8, 25107540), (10, 20086032), (12, 16738360), (15, 13390688), (16, 12553770), (20, 10043016), (24, 8369180), (30, 6695344), (32, 6276885), (40, 5021508), (48, 4184590), (60, 3347672), (80, 2510754), (96, 2092295), (120, 1673836), (160, 1255377), (240, 836918), (480, 418459)]