13992720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8329}}^1$

素因数の和:8352

約数の個数: 80

約数和(自身を含む): 49580160

約数和(自身を除く): 35587440

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, 8329, 16658, 24987, 33316, 41645, 49974, 58303, 66632, 83290, 99948, 116606, 124935, 133264, 166580, 174909, 199896, 233212, 249870, 291515, 333160, 349818, 399792, 466424, 499740, 583030, 666320, 699636, 874545, 932848, 999480, 1166060, 1399272, 1749090, 1998960, 2332120, 2798544, 3498180, 4664240, 6996360, 13992720]

約数ペア:

[(1, 13992720), (2, 6996360), (3, 4664240), (4, 3498180), (5, 2798544), (6, 2332120), (7, 1998960), (8, 1749090), (10, 1399272), (12, 1166060), (14, 999480), (15, 932848), (16, 874545), (20, 699636), (21, 666320), (24, 583030), (28, 499740), (30, 466424), (35, 399792), (40, 349818), (42, 333160), (48, 291515), (56, 249870), (60, 233212), (70, 199896), (80, 174909), (84, 166580), (105, 133264), (112, 124935), (120, 116606), (140, 99948), (168, 83290), (210, 66632), (240, 58303), (280, 49974), (336, 41645), (420, 33316), (560, 24987), (840, 16658), (1680, 8329)]