134231520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{279649}}^1$

素因数の和:279667

約数の個数: 48

約数和(自身を含む): 422830800

約数和(自身を除く): 288599280

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, 279649, 559298, 838947, 1118596, 1398245, 1677894, 2237192, 2796490, 3355788, 4194735, 4474384, 5592980, 6711576, 8389470, 8948768, 11185960, 13423152, 16778940, 22371920, 26846304, 33557880, 44743840, 67115760, 134231520]

約数ペア:

[(1, 134231520), (2, 67115760), (3, 44743840), (4, 33557880), (5, 26846304), (6, 22371920), (8, 16778940), (10, 13423152), (12, 11185960), (15, 8948768), (16, 8389470), (20, 6711576), (24, 5592980), (30, 4474384), (32, 4194735), (40, 3355788), (48, 2796490), (60, 2237192), (80, 1677894), (96, 1398245), (120, 1118596), (160, 838947), (240, 559298), (480, 279649)]