152883807680

素因数分解:

$2^6\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1280863}}^1$

素因数の和:1281253

約数の個数: 56

約数和(自身を含む): 365030869632

約数和(自身を除く): 212147061952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 11936, 14920, 23872, 29840, 59680, 119360, 1280863, 2561726, 5123452, 6404315, 10246904, 12808630, 20493808, 25617260, 40987616, 51234520, 81975232, 102469040, 204938080, 409876160, 477761899, 955523798, 1911047596, 2388809495, 3822095192, 4777618990, 7644190384, 9555237980, 15288380768, 19110475960, 30576761536, 38220951920, 76441903840, 152883807680]

約数ペア:

[(1, 152883807680), (2, 76441903840), (4, 38220951920), (5, 30576761536), (8, 19110475960), (10, 15288380768), (16, 9555237980), (20, 7644190384), (32, 4777618990), (40, 3822095192), (64, 2388809495), (80, 1911047596), (160, 955523798), (320, 477761899), (373, 409876160), (746, 204938080), (1492, 102469040), (1865, 81975232), (2984, 51234520), (3730, 40987616), (5968, 25617260), (7460, 20493808), (11936, 12808630), (14920, 10246904), (23872, 6404315), (29840, 5123452), (59680, 2561726), (119360, 1280863)]