555684240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{1609}}^1$

素因数の和:3064

約数の個数: 80

約数和(自身を含む): 1724889600

約数和(自身を除く): 1169205360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1439, 1609, 2878, 3218, 4317, 4827, 5756, 6436, 7195, 8045, 8634, 9654, 11512, 12872, 14390, 16090, 17268, 19308, 21585, 23024, 24135, 25744, 28780, 32180, 34536, 38616, 43170, 48270, 57560, 64360, 69072, 77232, 86340, 96540, 115120, 128720, 172680, 193080, 345360, 386160, 2315351, 4630702, 6946053, 9261404, 11576755, 13892106, 18522808, 23153510, 27784212, 34730265, 37045616, 46307020, 55568424, 69460530, 92614040, 111136848, 138921060, 185228080, 277842120, 555684240]

約数ペア:

[(1, 555684240), (2, 277842120), (3, 185228080), (4, 138921060), (5, 111136848), (6, 92614040), (8, 69460530), (10, 55568424), (12, 46307020), (15, 37045616), (16, 34730265), (20, 27784212), (24, 23153510), (30, 18522808), (40, 13892106), (48, 11576755), (60, 9261404), (80, 6946053), (120, 4630702), (240, 2315351), (1439, 386160), (1609, 345360), (2878, 193080), (3218, 172680), (4317, 128720), (4827, 115120), (5756, 96540), (6436, 86340), (7195, 77232), (8045, 69072), (8634, 64360), (9654, 57560), (11512, 48270), (12872, 43170), (14390, 38616), (16090, 34536), (17268, 32180), (19308, 28780), (21585, 25744), (23024, 24135)]