2830800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{337}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 10394176

約数和(自身を除く): 7563376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 337, 350, 400, 420, 525, 560, 600, 674, 700, 840, 1011, 1050, 1200, 1348, 1400, 1680, 1685, 2022, 2100, 2359, 2696, 2800, 3370, 4044, 4200, 4718, 5055, 5392, 6740, 7077, 8088, 8400, 8425, 9436, 10110, 11795, 13480, 14154, 16176, 16850, 18872, 20220, 23590, 25275, 26960, 28308, 33700, 35385, 37744, 40440, 47180, 50550, 56616, 58975, 67400, 70770, 80880, 94360, 101100, 113232, 117950, 134800, 141540, 176925, 188720, 202200, 235900, 283080, 353850, 404400, 471800, 566160, 707700, 943600, 1415400, 2830800]

約数ペア:

[(1, 2830800), (2, 1415400), (3, 943600), (4, 707700), (5, 566160), (6, 471800), (7, 404400), (8, 353850), (10, 283080), (12, 235900), (14, 202200), (15, 188720), (16, 176925), (20, 141540), (21, 134800), (24, 117950), (25, 113232), (28, 101100), (30, 94360), (35, 80880), (40, 70770), (42, 67400), (48, 58975), (50, 56616), (56, 50550), (60, 47180), (70, 40440), (75, 37744), (80, 35385), (84, 33700), (100, 28308), (105, 26960), (112, 25275), (120, 23590), (140, 20220), (150, 18872), (168, 16850), (175, 16176), (200, 14154), (210, 13480), (240, 11795), (280, 10110), (300, 9436), (336, 8425), (337, 8400), (350, 8088), (400, 7077), (420, 6740), (525, 5392), (560, 5055), (600, 4718), (674, 4200), (700, 4044), (840, 3370), (1011, 2800), (1050, 2696), (1200, 2359), (1348, 2100), (1400, 2022), (1680, 1685)]