1215676035

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 2688940800

約数和(自身を除く): 1473264765

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 41, 45, 49, 51, 63, 85, 105, 113, 119, 123, 147, 153, 205, 245, 255, 287, 315, 339, 343, 357, 369, 441, 565, 595, 615, 697, 735, 765, 791, 833, 861, 1017, 1029, 1071, 1435, 1695, 1715, 1785, 1845, 1921, 2009, 2091, 2205, 2373, 2499, 2583, 3087, 3485, 3955, 4165, 4305, 4633, 4879, 5085, 5145, 5355, 5537, 5763, 5831, 6027, 6273, 7119, 7497, 9605, 10045, 10455, 11865, 12495, 12915, 13447, 13899, 14063, 14637, 15435, 16611, 17289, 17493, 18081, 23165, 24395, 27685, 28815, 29155, 30135, 31365, 32431, 34153, 35595, 37485, 38759, 40341, 41697, 42189, 43911, 49833, 52479, 67235, 69495, 70315, 73185, 78761, 83055, 86445, 87465, 90405, 94129, 97293, 102459, 116277, 121023, 126567, 162155, 170765, 193795, 201705, 208485, 210945, 219555, 227017, 236283, 239071, 249165, 262395, 282387, 291879, 307377, 348831, 393805, 470645, 486465, 512295, 551327, 581385, 605115, 632835, 658903, 681051, 708849, 717213, 847161, 1135085, 1181415, 1195355, 1411935, 1459395, 1536885, 1589119, 1653981, 1744155, 1976709, 2043153, 2151639, 2756635, 3294515, 3405255, 3544245, 3586065, 3859289, 4235805, 4767357, 4961943, 5930127, 7945595, 8269905, 9883545, 10215765, 10758195, 11577867, 14302071, 19296445, 23836785, 24809715, 27015023, 29650635, 34733601, 57889335, 71510355, 81045069, 135075115, 173668005, 243135207, 405225345, 1215676035]

約数ペア:

[(1, 1215676035), (3, 405225345), (5, 243135207), (7, 173668005), (9, 135075115), (15, 81045069), (17, 71510355), (21, 57889335), (35, 34733601), (41, 29650635), (45, 27015023), (49, 24809715), (51, 23836785), (63, 19296445), (85, 14302071), (105, 11577867), (113, 10758195), (119, 10215765), (123, 9883545), (147, 8269905), (153, 7945595), (205, 5930127), (245, 4961943), (255, 4767357), (287, 4235805), (315, 3859289), (339, 3586065), (343, 3544245), (357, 3405255), (369, 3294515), (441, 2756635), (565, 2151639), (595, 2043153), (615, 1976709), (697, 1744155), (735, 1653981), (765, 1589119), (791, 1536885), (833, 1459395), (861, 1411935), (1017, 1195355), (1029, 1181415), (1071, 1135085), (1435, 847161), (1695, 717213), (1715, 708849), (1785, 681051), (1845, 658903), (1921, 632835), (2009, 605115), (2091, 581385), (2205, 551327), (2373, 512295), (2499, 486465), (2583, 470645), (3087, 393805), (3485, 348831), (3955, 307377), (4165, 291879), (4305, 282387), (4633, 262395), (4879, 249165), (5085, 239071), (5145, 236283), (5355, 227017), (5537, 219555), (5763, 210945), (5831, 208485), (6027, 201705), (6273, 193795), (7119, 170765), (7497, 162155), (9605, 126567), (10045, 121023), (10455, 116277), (11865, 102459), (12495, 97293), (12915, 94129), (13447, 90405), (13899, 87465), (14063, 86445), (14637, 83055), (15435, 78761), (16611, 73185), (17289, 70315), (17493, 69495), (18081, 67235), (23165, 52479), (24395, 49833), (27685, 43911), (28815, 42189), (29155, 41697), (30135, 40341), (31365, 38759), (32431, 37485), (34153, 35595)]