6811668360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{386149}}^1$

素因数の和:386180

約数の個数: 144

約数和(自身を含む): 25752343500

約数和(自身を除く): 18940675140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 386149, 772298, 1158447, 1544596, 1930745, 2316894, 2703043, 3089192, 3475341, 3861490, 4633788, 5406086, 5792235, 6950682, 7722980, 8109129, 9267576, 10812172, 11584470, 13515215, 13901364, 15445960, 16218258, 17376705, 18921301, 21624344, 23168940, 24327387, 27030430, 27802728, 32436516, 34753410, 37842602, 40545645, 46337880, 48654774, 54060860, 56763903, 64873032, 69506820, 75685204, 81091290, 94606505, 97309548, 108121720, 113527806, 121636935, 139013640, 151370408, 162182580, 170291709, 189213010, 194619096, 227055612, 243273870, 283819515, 324365160, 340583418, 378426020, 454111224, 486547740, 567639030, 681166836, 756852040, 851458545, 973095480, 1135278060, 1362333672, 1702917090, 2270556120, 3405834180, 6811668360]

約数ペア:

[(1, 6811668360), (2, 3405834180), (3, 2270556120), (4, 1702917090), (5, 1362333672), (6, 1135278060), (7, 973095480), (8, 851458545), (9, 756852040), (10, 681166836), (12, 567639030), (14, 486547740), (15, 454111224), (18, 378426020), (20, 340583418), (21, 324365160), (24, 283819515), (28, 243273870), (30, 227055612), (35, 194619096), (36, 189213010), (40, 170291709), (42, 162182580), (45, 151370408), (49, 139013640), (56, 121636935), (60, 113527806), (63, 108121720), (70, 97309548), (72, 94606505), (84, 81091290), (90, 75685204), (98, 69506820), (105, 64873032), (120, 56763903), (126, 54060860), (140, 48654774), (147, 46337880), (168, 40545645), (180, 37842602), (196, 34753410), (210, 32436516), (245, 27802728), (252, 27030430), (280, 24327387), (294, 23168940), (315, 21624344), (360, 18921301), (392, 17376705), (420, 16218258), (441, 15445960), (490, 13901364), (504, 13515215), (588, 11584470), (630, 10812172), (735, 9267576), (840, 8109129), (882, 7722980), (980, 6950682), (1176, 5792235), (1260, 5406086), (1470, 4633788), (1764, 3861490), (1960, 3475341), (2205, 3089192), (2520, 2703043), (2940, 2316894), (3528, 1930745), (4410, 1544596), (5880, 1158447), (8820, 772298), (17640, 386149)]