16129680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{9601}}^1$

素因数の和:9624

約数の個数: 80

約数和(自身を含む): 57151104

約数和(自身を除く): 41021424

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, 9601, 19202, 28803, 38404, 48005, 57606, 67207, 76808, 96010, 115212, 134414, 144015, 153616, 192020, 201621, 230424, 268828, 288030, 336035, 384040, 403242, 460848, 537656, 576060, 672070, 768080, 806484, 1008105, 1075312, 1152120, 1344140, 1612968, 2016210, 2304240, 2688280, 3225936, 4032420, 5376560, 8064840, 16129680]

約数ペア:

[(1, 16129680), (2, 8064840), (3, 5376560), (4, 4032420), (5, 3225936), (6, 2688280), (7, 2304240), (8, 2016210), (10, 1612968), (12, 1344140), (14, 1152120), (15, 1075312), (16, 1008105), (20, 806484), (21, 768080), (24, 672070), (28, 576060), (30, 537656), (35, 460848), (40, 403242), (42, 384040), (48, 336035), (56, 288030), (60, 268828), (70, 230424), (80, 201621), (84, 192020), (105, 153616), (112, 144015), (120, 134414), (140, 115212), (168, 96010), (210, 76808), (240, 67207), (280, 57606), (336, 48005), (420, 38404), (560, 28803), (840, 19202), (1680, 9601)]