123166080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21383}}^1$

素因数の和:21408

約数の個数: 96

約数和(自身を含む): 425327760

約数和(自身を除く): 302161680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 21383, 42766, 64149, 85532, 106915, 128298, 171064, 192447, 213830, 256596, 320745, 342128, 384894, 427660, 513192, 641490, 684256, 769788, 855320, 962235, 1026384, 1282980, 1368512, 1539576, 1710640, 1924470, 2052768, 2565960, 2737024, 3079152, 3421280, 3848940, 4105536, 5131920, 6158304, 6842560, 7697880, 8211072, 10263840, 12316608, 13685120, 15395760, 20527680, 24633216, 30791520, 41055360, 61583040, 123166080]

約数ペア:

[(1, 123166080), (2, 61583040), (3, 41055360), (4, 30791520), (5, 24633216), (6, 20527680), (8, 15395760), (9, 13685120), (10, 12316608), (12, 10263840), (15, 8211072), (16, 7697880), (18, 6842560), (20, 6158304), (24, 5131920), (30, 4105536), (32, 3848940), (36, 3421280), (40, 3079152), (45, 2737024), (48, 2565960), (60, 2052768), (64, 1924470), (72, 1710640), (80, 1539576), (90, 1368512), (96, 1282980), (120, 1026384), (128, 962235), (144, 855320), (160, 769788), (180, 684256), (192, 641490), (240, 513192), (288, 427660), (320, 384894), (360, 342128), (384, 320745), (480, 256596), (576, 213830), (640, 192447), (720, 171064), (960, 128298), (1152, 106915), (1440, 85532), (1920, 64149), (2880, 42766), (5760, 21383)]