412596240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{245593}}^1$

素因数の和:245616

約数の個数: 80

約数和(自身を含む): 1461775488

約数和(自身を除く): 1049179248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 245593, 491186, 736779, 982372, 1227965, 1473558, 1719151, 1964744, 2455930, 2947116, 3438302, 3683895, 3929488, 4911860, 5157453, 5894232, 6876604, 7367790, 8595755, 9823720, 10314906, 11788464, 13753208, 14735580, 17191510, 19647440, 20629812, 25787265, 27506416, 29471160, 34383020, 41259624, 51574530, 58942320, 68766040, 82519248, 103149060, 137532080, 206298120, 412596240]

約数ペア:

[(1, 412596240), (2, 206298120), (3, 137532080), (4, 103149060), (5, 82519248), (6, 68766040), (7, 58942320), (8, 51574530), (10, 41259624), (12, 34383020), (14, 29471160), (15, 27506416), (16, 25787265), (20, 20629812), (21, 19647440), (24, 17191510), (28, 14735580), (30, 13753208), (35, 11788464), (40, 10314906), (42, 9823720), (48, 8595755), (56, 7367790), (60, 6876604), (70, 5894232), (80, 5157453), (84, 4911860), (105, 3929488), (112, 3683895), (120, 3438302), (140, 2947116), (168, 2455930), (210, 1964744), (240, 1719151), (280, 1473558), (336, 1227965), (420, 982372), (560, 736779), (840, 491186), (1680, 245593)]