141639960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15329}}^1$

素因数の和:15361

約数の個数: 128

約数和(自身を含む): 529804800

約数和(自身を除く): 388164840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 15329, 30658, 45987, 61316, 76645, 91974, 107303, 122632, 153290, 168619, 183948, 214606, 229935, 306580, 321909, 337238, 367896, 429212, 459870, 505857, 536515, 613160, 643818, 674476, 843095, 858424, 919740, 1011714, 1073030, 1180333, 1287636, 1348952, 1609545, 1686190, 1839480, 2023428, 2146060, 2360666, 2529285, 2575272, 3219090, 3372380, 3540999, 4046856, 4292120, 4721332, 5058570, 5901665, 6438180, 6744760, 7081998, 9442664, 10117140, 11803330, 12876360, 14163996, 17704995, 20234280, 23606660, 28327992, 35409990, 47213320, 70819980, 141639960]

約数ペア:

[(1, 141639960), (2, 70819980), (3, 47213320), (4, 35409990), (5, 28327992), (6, 23606660), (7, 20234280), (8, 17704995), (10, 14163996), (11, 12876360), (12, 11803330), (14, 10117140), (15, 9442664), (20, 7081998), (21, 6744760), (22, 6438180), (24, 5901665), (28, 5058570), (30, 4721332), (33, 4292120), (35, 4046856), (40, 3540999), (42, 3372380), (44, 3219090), (55, 2575272), (56, 2529285), (60, 2360666), (66, 2146060), (70, 2023428), (77, 1839480), (84, 1686190), (88, 1609545), (105, 1348952), (110, 1287636), (120, 1180333), (132, 1073030), (140, 1011714), (154, 919740), (165, 858424), (168, 843095), (210, 674476), (220, 643818), (231, 613160), (264, 536515), (280, 505857), (308, 459870), (330, 429212), (385, 367896), (420, 337238), (440, 321909), (462, 306580), (616, 229935), (660, 214606), (770, 183948), (840, 168619), (924, 153290), (1155, 122632), (1320, 107303), (1540, 91974), (1848, 76645), (2310, 61316), (3080, 45987), (4620, 30658), (9240, 15329)]