82052160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:820

約数の個数: 112

約数和(自身を含む): 262957056

約数和(自身を除く): 180904896

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, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 673, 762, 960, 1016, 1270, 1346, 1524, 1905, 2019, 2032, 2540, 2692, 3048, 3365, 3810, 4038, 4064, 5080, 5384, 6096, 6730, 7620, 8076, 8128, 10095, 10160, 10768, 12192, 13460, 15240, 16152, 20190, 20320, 21536, 24384, 26920, 30480, 32304, 40380, 40640, 43072, 53840, 60960, 64608, 80760, 85471, 107680, 121920, 129216, 161520, 170942, 215360, 256413, 323040, 341884, 427355, 512826, 646080, 683768, 854710, 1025652, 1282065, 1367536, 1709420, 2051304, 2564130, 2735072, 3418840, 4102608, 5128260, 5470144, 6837680, 8205216, 10256520, 13675360, 16410432, 20513040, 27350720, 41026080, 82052160]

約数ペア:

[(1, 82052160), (2, 41026080), (3, 27350720), (4, 20513040), (5, 16410432), (6, 13675360), (8, 10256520), (10, 8205216), (12, 6837680), (15, 5470144), (16, 5128260), (20, 4102608), (24, 3418840), (30, 2735072), (32, 2564130), (40, 2051304), (48, 1709420), (60, 1367536), (64, 1282065), (80, 1025652), (96, 854710), (120, 683768), (127, 646080), (160, 512826), (192, 427355), (240, 341884), (254, 323040), (320, 256413), (381, 215360), (480, 170942), (508, 161520), (635, 129216), (673, 121920), (762, 107680), (960, 85471), (1016, 80760), (1270, 64608), (1346, 60960), (1524, 53840), (1905, 43072), (2019, 40640), (2032, 40380), (2540, 32304), (2692, 30480), (3048, 26920), (3365, 24384), (3810, 21536), (4038, 20320), (4064, 20190), (5080, 16152), (5384, 15240), (6096, 13460), (6730, 12192), (7620, 10768), (8076, 10160), (8128, 10095)]