124745670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 392040000

約数和(自身を除く): 267294330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 343, 378, 405, 441, 449, 490, 567, 630, 686, 735, 810, 882, 898, 945, 1029, 1134, 1323, 1347, 1470, 1715, 1890, 2058, 2205, 2245, 2646, 2694, 2835, 3087, 3143, 3430, 3969, 4041, 4410, 4490, 5145, 5670, 6174, 6286, 6615, 6735, 7938, 8082, 9261, 9429, 10290, 12123, 13230, 13470, 15435, 15715, 18522, 18858, 19845, 20205, 22001, 24246, 27783, 28287, 30870, 31430, 36369, 39690, 40410, 44002, 46305, 47145, 55566, 56574, 60615, 66003, 72738, 84861, 92610, 94290, 110005, 121230, 132006, 138915, 141435, 154007, 169722, 181845, 198009, 220010, 254583, 277830, 282870, 308014, 330015, 363690, 396018, 424305, 462021, 509166, 594027, 660030, 770035, 848610, 924042, 990045, 1188054, 1272915, 1386063, 1540070, 1782081, 1980090, 2310105, 2545830, 2772126, 2970135, 3564162, 4158189, 4620210, 5940270, 6930315, 8316378, 8910405, 12474567, 13860630, 17820810, 20790945, 24949134, 41581890, 62372835, 124745670]

約数ペア:

[(1, 124745670), (2, 62372835), (3, 41581890), (5, 24949134), (6, 20790945), (7, 17820810), (9, 13860630), (10, 12474567), (14, 8910405), (15, 8316378), (18, 6930315), (21, 5940270), (27, 4620210), (30, 4158189), (35, 3564162), (42, 2970135), (45, 2772126), (49, 2545830), (54, 2310105), (63, 1980090), (70, 1782081), (81, 1540070), (90, 1386063), (98, 1272915), (105, 1188054), (126, 990045), (135, 924042), (147, 848610), (162, 770035), (189, 660030), (210, 594027), (245, 509166), (270, 462021), (294, 424305), (315, 396018), (343, 363690), (378, 330015), (405, 308014), (441, 282870), (449, 277830), (490, 254583), (567, 220010), (630, 198009), (686, 181845), (735, 169722), (810, 154007), (882, 141435), (898, 138915), (945, 132006), (1029, 121230), (1134, 110005), (1323, 94290), (1347, 92610), (1470, 84861), (1715, 72738), (1890, 66003), (2058, 60615), (2205, 56574), (2245, 55566), (2646, 47145), (2694, 46305), (2835, 44002), (3087, 40410), (3143, 39690), (3430, 36369), (3969, 31430), (4041, 30870), (4410, 28287), (4490, 27783), (5145, 24246), (5670, 22001), (6174, 20205), (6286, 19845), (6615, 18858), (6735, 18522), (7938, 15715), (8082, 15435), (9261, 13470), (9429, 13230), (10290, 12123)]