50280240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{547}}^1$

素因数の和:946

約数の個数: 80

約数和(自身を含む): 156561408

約数和(自身を除く): 106281168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 547, 766, 1094, 1149, 1532, 1641, 1915, 2188, 2298, 2735, 3064, 3282, 3830, 4376, 4596, 5470, 5745, 6128, 6564, 7660, 8205, 8752, 9192, 10940, 11490, 13128, 15320, 16410, 18384, 21880, 22980, 26256, 30640, 32820, 43760, 45960, 65640, 91920, 131280, 209501, 419002, 628503, 838004, 1047505, 1257006, 1676008, 2095010, 2514012, 3142515, 3352016, 4190020, 5028024, 6285030, 8380040, 10056048, 12570060, 16760080, 25140120, 50280240]

約数ペア:

[(1, 50280240), (2, 25140120), (3, 16760080), (4, 12570060), (5, 10056048), (6, 8380040), (8, 6285030), (10, 5028024), (12, 4190020), (15, 3352016), (16, 3142515), (20, 2514012), (24, 2095010), (30, 1676008), (40, 1257006), (48, 1047505), (60, 838004), (80, 628503), (120, 419002), (240, 209501), (383, 131280), (547, 91920), (766, 65640), (1094, 45960), (1149, 43760), (1532, 32820), (1641, 30640), (1915, 26256), (2188, 22980), (2298, 21880), (2735, 18384), (3064, 16410), (3282, 15320), (3830, 13128), (4376, 11490), (4596, 10940), (5470, 9192), (5745, 8752), (6128, 8205), (6564, 7660)]