195280320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{203417}}^1$

素因数の和:203437

約数の個数: 56

約数和(自身を含む): 620018064

約数和(自身を除く): 424737744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 203417, 406834, 610251, 813668, 1017085, 1220502, 1627336, 2034170, 2441004, 3051255, 3254672, 4068340, 4882008, 6102510, 6509344, 8136680, 9764016, 12205020, 13018688, 16273360, 19528032, 24410040, 32546720, 39056064, 48820080, 65093440, 97640160, 195280320]

約数ペア:

[(1, 195280320), (2, 97640160), (3, 65093440), (4, 48820080), (5, 39056064), (6, 32546720), (8, 24410040), (10, 19528032), (12, 16273360), (15, 13018688), (16, 12205020), (20, 9764016), (24, 8136680), (30, 6509344), (32, 6102510), (40, 4882008), (48, 4068340), (60, 3254672), (64, 3051255), (80, 2441004), (96, 2034170), (120, 1627336), (160, 1220502), (192, 1017085), (240, 813668), (320, 610251), (480, 406834), (960, 203417)]