4129440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 14878080

約数和(自身を除く): 10748640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1229, 1680, 2458, 3360, 3687, 4916, 6145, 7374, 8603, 9832, 12290, 14748, 17206, 18435, 19664, 24580, 25809, 29496, 34412, 36870, 39328, 43015, 49160, 51618, 58992, 68824, 73740, 86030, 98320, 103236, 117984, 129045, 137648, 147480, 172060, 196640, 206472, 258090, 275296, 294960, 344120, 412944, 516180, 589920, 688240, 825888, 1032360, 1376480, 2064720, 4129440]

約数ペア:

[(1, 4129440), (2, 2064720), (3, 1376480), (4, 1032360), (5, 825888), (6, 688240), (7, 589920), (8, 516180), (10, 412944), (12, 344120), (14, 294960), (15, 275296), (16, 258090), (20, 206472), (21, 196640), (24, 172060), (28, 147480), (30, 137648), (32, 129045), (35, 117984), (40, 103236), (42, 98320), (48, 86030), (56, 73740), (60, 68824), (70, 58992), (80, 51618), (84, 49160), (96, 43015), (105, 39328), (112, 36870), (120, 34412), (140, 29496), (160, 25809), (168, 24580), (210, 19664), (224, 18435), (240, 17206), (280, 14748), (336, 12290), (420, 9832), (480, 8603), (560, 7374), (672, 6145), (840, 4916), (1120, 3687), (1229, 3360), (1680, 2458)]