268661610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{967}}^1$

素因数の和:1007

約数の個数: 160

約数和(自身を含む): 843321600

約数和(自身を除く): 574659990

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, 490, 567, 630, 686, 735, 810, 882, 945, 967, 1029, 1134, 1323, 1470, 1715, 1890, 1934, 2058, 2205, 2646, 2835, 2901, 3087, 3430, 3969, 4410, 4835, 5145, 5670, 5802, 6174, 6615, 6769, 7938, 8703, 9261, 9670, 10290, 13230, 13538, 14505, 15435, 17406, 18522, 19845, 20307, 26109, 27783, 29010, 30870, 33845, 39690, 40614, 43515, 46305, 47383, 52218, 55566, 60921, 67690, 78327, 87030, 92610, 94766, 101535, 121842, 130545, 138915, 142149, 156654, 182763, 203070, 236915, 261090, 277830, 284298, 304605, 331681, 365526, 391635, 426447, 473830, 548289, 609210, 663362, 710745, 783270, 852894, 913815, 995043, 1096578, 1279341, 1421490, 1658405, 1827630, 1990086, 2132235, 2558682, 2741445, 2985129, 3316810, 3838023, 4264470, 4975215, 5482890, 5970258, 6396705, 7676046, 8955387, 9950430, 12793410, 14925645, 17910774, 19190115, 26866161, 29851290, 38380230, 44776935, 53732322, 89553870, 134330805, 268661610]

約数ペア:

[(1, 268661610), (2, 134330805), (3, 89553870), (5, 53732322), (6, 44776935), (7, 38380230), (9, 29851290), (10, 26866161), (14, 19190115), (15, 17910774), (18, 14925645), (21, 12793410), (27, 9950430), (30, 8955387), (35, 7676046), (42, 6396705), (45, 5970258), (49, 5482890), (54, 4975215), (63, 4264470), (70, 3838023), (81, 3316810), (90, 2985129), (98, 2741445), (105, 2558682), (126, 2132235), (135, 1990086), (147, 1827630), (162, 1658405), (189, 1421490), (210, 1279341), (245, 1096578), (270, 995043), (294, 913815), (315, 852894), (343, 783270), (378, 710745), (405, 663362), (441, 609210), (490, 548289), (567, 473830), (630, 426447), (686, 391635), (735, 365526), (810, 331681), (882, 304605), (945, 284298), (967, 277830), (1029, 261090), (1134, 236915), (1323, 203070), (1470, 182763), (1715, 156654), (1890, 142149), (1934, 138915), (2058, 130545), (2205, 121842), (2646, 101535), (2835, 94766), (2901, 92610), (3087, 87030), (3430, 78327), (3969, 67690), (4410, 60921), (4835, 55566), (5145, 52218), (5670, 47383), (5802, 46305), (6174, 43515), (6615, 40614), (6769, 39690), (7938, 33845), (8703, 30870), (9261, 29010), (9670, 27783), (10290, 26109), (13230, 20307), (13538, 19845), (14505, 18522), (15435, 17406)]