50671320

素因数分解:

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

素因数の和:537

約数の個数: 128

約数和(自身を含む): 175219200

約数和(自身を除く): 124547880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 337, 358, 420, 537, 674, 716, 840, 895, 1011, 1074, 1253, 1348, 1432, 1685, 1790, 2022, 2148, 2359, 2506, 2685, 2696, 3370, 3580, 3759, 4044, 4296, 4718, 5012, 5055, 5370, 6265, 6740, 7077, 7160, 7518, 8088, 9436, 10024, 10110, 10740, 11795, 12530, 13480, 14154, 15036, 18795, 18872, 20220, 21480, 23590, 25060, 28308, 30072, 35385, 37590, 40440, 47180, 50120, 56616, 60323, 70770, 75180, 94360, 120646, 141540, 150360, 180969, 241292, 283080, 301615, 361938, 422261, 482584, 603230, 723876, 844522, 904845, 1206460, 1266783, 1447752, 1689044, 1809690, 2111305, 2412920, 2533566, 3378088, 3619380, 4222610, 5067132, 6333915, 7238760, 8445220, 10134264, 12667830, 16890440, 25335660, 50671320]

約数ペア:

[(1, 50671320), (2, 25335660), (3, 16890440), (4, 12667830), (5, 10134264), (6, 8445220), (7, 7238760), (8, 6333915), (10, 5067132), (12, 4222610), (14, 3619380), (15, 3378088), (20, 2533566), (21, 2412920), (24, 2111305), (28, 1809690), (30, 1689044), (35, 1447752), (40, 1266783), (42, 1206460), (56, 904845), (60, 844522), (70, 723876), (84, 603230), (105, 482584), (120, 422261), (140, 361938), (168, 301615), (179, 283080), (210, 241292), (280, 180969), (337, 150360), (358, 141540), (420, 120646), (537, 94360), (674, 75180), (716, 70770), (840, 60323), (895, 56616), (1011, 50120), (1074, 47180), (1253, 40440), (1348, 37590), (1432, 35385), (1685, 30072), (1790, 28308), (2022, 25060), (2148, 23590), (2359, 21480), (2506, 20220), (2685, 18872), (2696, 18795), (3370, 15036), (3580, 14154), (3759, 13480), (4044, 12530), (4296, 11795), (4718, 10740), (5012, 10110), (5055, 10024), (5370, 9436), (6265, 8088), (6740, 7518), (7077, 7160)]