137556240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4513}}^1$

素因数の和:4656

約数の個数: 80

約数和(自身を含む): 429877248

約数和(自身を除く): 292321008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4513, 5080, 6096, 7620, 9026, 10160, 13539, 15240, 18052, 22565, 27078, 30480, 36104, 45130, 54156, 67695, 72208, 90260, 108312, 135390, 180520, 216624, 270780, 361040, 541560, 573151, 1083120, 1146302, 1719453, 2292604, 2865755, 3438906, 4585208, 5731510, 6877812, 8597265, 9170416, 11463020, 13755624, 17194530, 22926040, 27511248, 34389060, 45852080, 68778120, 137556240]

約数ペア:

[(1, 137556240), (2, 68778120), (3, 45852080), (4, 34389060), (5, 27511248), (6, 22926040), (8, 17194530), (10, 13755624), (12, 11463020), (15, 9170416), (16, 8597265), (20, 6877812), (24, 5731510), (30, 4585208), (40, 3438906), (48, 2865755), (60, 2292604), (80, 1719453), (120, 1146302), (127, 1083120), (240, 573151), (254, 541560), (381, 361040), (508, 270780), (635, 216624), (762, 180520), (1016, 135390), (1270, 108312), (1524, 90260), (1905, 72208), (2032, 67695), (2540, 54156), (3048, 45130), (3810, 36104), (4513, 30480), (5080, 27078), (6096, 22565), (7620, 18052), (9026, 15240), (10160, 13539)]