206472000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1266

約数の個数: 224

約数和(自身を含む): 779800320

約数和(自身を除く): 573328320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1229, 1344, 1400, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2458, 2625, 2800, 3000, 3360, 3500, 3687, 4000, 4200, 4800, 4916, 5250, 5600, 6000, 6145, 6720, 7000, 7374, 8000, 8400, 8603, 9832, 10500, 11200, 12000, 12290, 14000, 14748, 16800, 17206, 18435, 19664, 21000, 24000, 24580, 25809, 28000, 29496, 30725, 33600, 34412, 36870, 39328, 42000, 43015, 49160, 51618, 56000, 58992, 61450, 68824, 73740, 78656, 84000, 86030, 92175, 98320, 103236, 117984, 122900, 129045, 137648, 147480, 153625, 168000, 172060, 184350, 196640, 206472, 215075, 235968, 245800, 258090, 275296, 294960, 307250, 344120, 368700, 393280, 412944, 430150, 460875, 491600, 516180, 550592, 589920, 614500, 645225, 688240, 737400, 825888, 860300, 921750, 983200, 1032360, 1075375, 1179840, 1229000, 1290450, 1376480, 1474800, 1651776, 1720600, 1843500, 1966400, 2064720, 2150750, 2458000, 2580900, 2752960, 2949600, 3226125, 3441200, 3687000, 4129440, 4301500, 4916000, 5161800, 5899200, 6452250, 6882400, 7374000, 8258880, 8603000, 9832000, 10323600, 12904500, 13764800, 14748000, 17206000, 20647200, 25809000, 29496000, 34412000, 41294400, 51618000, 68824000, 103236000, 206472000]

約数ペア:

[(1, 206472000), (2, 103236000), (3, 68824000), (4, 51618000), (5, 41294400), (6, 34412000), (7, 29496000), (8, 25809000), (10, 20647200), (12, 17206000), (14, 14748000), (15, 13764800), (16, 12904500), (20, 10323600), (21, 9832000), (24, 8603000), (25, 8258880), (28, 7374000), (30, 6882400), (32, 6452250), (35, 5899200), (40, 5161800), (42, 4916000), (48, 4301500), (50, 4129440), (56, 3687000), (60, 3441200), (64, 3226125), (70, 2949600), (75, 2752960), (80, 2580900), (84, 2458000), (96, 2150750), (100, 2064720), (105, 1966400), (112, 1843500), (120, 1720600), (125, 1651776), (140, 1474800), (150, 1376480), (160, 1290450), (168, 1229000), (175, 1179840), (192, 1075375), (200, 1032360), (210, 983200), (224, 921750), (240, 860300), (250, 825888), (280, 737400), (300, 688240), (320, 645225), (336, 614500), (350, 589920), (375, 550592), (400, 516180), (420, 491600), (448, 460875), (480, 430150), (500, 412944), (525, 393280), (560, 368700), (600, 344120), (672, 307250), (700, 294960), (750, 275296), (800, 258090), (840, 245800), (875, 235968), (960, 215075), (1000, 206472), (1050, 196640), (1120, 184350), (1200, 172060), (1229, 168000), (1344, 153625), (1400, 147480), (1500, 137648), (1600, 129045), (1680, 122900), (1750, 117984), (2000, 103236), (2100, 98320), (2240, 92175), (2400, 86030), (2458, 84000), (2625, 78656), (2800, 73740), (3000, 68824), (3360, 61450), (3500, 58992), (3687, 56000), (4000, 51618), (4200, 49160), (4800, 43015), (4916, 42000), (5250, 39328), (5600, 36870), (6000, 34412), (6145, 33600), (6720, 30725), (7000, 29496), (7374, 28000), (8000, 25809), (8400, 24580), (8603, 24000), (9832, 21000), (10500, 19664), (11200, 18435), (12000, 17206), (12290, 16800), (14000, 14748)]