202685280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 735920640

約数和(自身を除く): 533235360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 179, 210, 224, 240, 280, 336, 337, 358, 420, 480, 537, 560, 672, 674, 716, 840, 895, 1011, 1074, 1120, 1253, 1348, 1432, 1680, 1685, 1790, 2022, 2148, 2359, 2506, 2685, 2696, 2864, 3360, 3370, 3580, 3759, 4044, 4296, 4718, 5012, 5055, 5370, 5392, 5728, 6265, 6740, 7077, 7160, 7518, 8088, 8592, 9436, 10024, 10110, 10740, 10784, 11795, 12530, 13480, 14154, 14320, 15036, 16176, 17184, 18795, 18872, 20048, 20220, 21480, 23590, 25060, 26960, 28308, 28640, 30072, 32352, 35385, 37590, 37744, 40096, 40440, 42960, 47180, 50120, 53920, 56616, 60144, 60323, 70770, 75180, 75488, 80880, 85920, 94360, 100240, 113232, 120288, 120646, 141540, 150360, 161760, 180969, 188720, 200480, 226464, 241292, 283080, 300720, 301615, 361938, 377440, 422261, 482584, 566160, 601440, 603230, 723876, 844522, 904845, 965168, 1132320, 1206460, 1266783, 1447752, 1689044, 1809690, 1930336, 2111305, 2412920, 2533566, 2895504, 3378088, 3619380, 4222610, 4825840, 5067132, 5791008, 6333915, 6756176, 7238760, 8445220, 9651680, 10134264, 12667830, 13512352, 14477520, 16890440, 20268528, 25335660, 28955040, 33780880, 40537056, 50671320, 67561760, 101342640, 202685280]

約数ペア:

[(1, 202685280), (2, 101342640), (3, 67561760), (4, 50671320), (5, 40537056), (6, 33780880), (7, 28955040), (8, 25335660), (10, 20268528), (12, 16890440), (14, 14477520), (15, 13512352), (16, 12667830), (20, 10134264), (21, 9651680), (24, 8445220), (28, 7238760), (30, 6756176), (32, 6333915), (35, 5791008), (40, 5067132), (42, 4825840), (48, 4222610), (56, 3619380), (60, 3378088), (70, 2895504), (80, 2533566), (84, 2412920), (96, 2111305), (105, 1930336), (112, 1809690), (120, 1689044), (140, 1447752), (160, 1266783), (168, 1206460), (179, 1132320), (210, 965168), (224, 904845), (240, 844522), (280, 723876), (336, 603230), (337, 601440), (358, 566160), (420, 482584), (480, 422261), (537, 377440), (560, 361938), (672, 301615), (674, 300720), (716, 283080), (840, 241292), (895, 226464), (1011, 200480), (1074, 188720), (1120, 180969), (1253, 161760), (1348, 150360), (1432, 141540), (1680, 120646), (1685, 120288), (1790, 113232), (2022, 100240), (2148, 94360), (2359, 85920), (2506, 80880), (2685, 75488), (2696, 75180), (2864, 70770), (3360, 60323), (3370, 60144), (3580, 56616), (3759, 53920), (4044, 50120), (4296, 47180), (4718, 42960), (5012, 40440), (5055, 40096), (5370, 37744), (5392, 37590), (5728, 35385), (6265, 32352), (6740, 30072), (7077, 28640), (7160, 28308), (7518, 26960), (8088, 25060), (8592, 23590), (9436, 21480), (10024, 20220), (10110, 20048), (10740, 18872), (10784, 18795), (11795, 17184), (12530, 16176), (13480, 15036), (14154, 14320)]