206988000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 694407168

約数和(自身を除く): 487419168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 125, 141, 150, 160, 188, 200, 235, 240, 250, 282, 300, 367, 375, 376, 400, 470, 480, 500, 564, 600, 705, 734, 750, 752, 800, 940, 1000, 1101, 1128, 1175, 1200, 1410, 1468, 1500, 1504, 1835, 1880, 2000, 2202, 2256, 2350, 2400, 2820, 2936, 3000, 3525, 3670, 3760, 4000, 4404, 4512, 4700, 5505, 5640, 5872, 5875, 6000, 7050, 7340, 7520, 8808, 9175, 9400, 11010, 11280, 11744, 11750, 12000, 14100, 14680, 17249, 17616, 17625, 18350, 18800, 22020, 22560, 23500, 27525, 28200, 29360, 34498, 35232, 35250, 36700, 37600, 44040, 45875, 47000, 51747, 55050, 56400, 58720, 68996, 70500, 73400, 86245, 88080, 91750, 94000, 103494, 110100, 112800, 137625, 137992, 141000, 146800, 172490, 176160, 183500, 188000, 206988, 220200, 258735, 275250, 275984, 282000, 293600, 344980, 367000, 413976, 431225, 440400, 517470, 550500, 551968, 564000, 689960, 734000, 827952, 862450, 880800, 1034940, 1101000, 1293675, 1379920, 1468000, 1655904, 1724900, 2069880, 2156125, 2202000, 2587350, 2759840, 3449800, 4139760, 4312250, 4404000, 5174700, 6468375, 6899600, 8279520, 8624500, 10349400, 12936750, 13799200, 17249000, 20698800, 25873500, 34498000, 41397600, 51747000, 68996000, 103494000, 206988000]

約数ペア:

[(1, 206988000), (2, 103494000), (3, 68996000), (4, 51747000), (5, 41397600), (6, 34498000), (8, 25873500), (10, 20698800), (12, 17249000), (15, 13799200), (16, 12936750), (20, 10349400), (24, 8624500), (25, 8279520), (30, 6899600), (32, 6468375), (40, 5174700), (47, 4404000), (48, 4312250), (50, 4139760), (60, 3449800), (75, 2759840), (80, 2587350), (94, 2202000), (96, 2156125), (100, 2069880), (120, 1724900), (125, 1655904), (141, 1468000), (150, 1379920), (160, 1293675), (188, 1101000), (200, 1034940), (235, 880800), (240, 862450), (250, 827952), (282, 734000), (300, 689960), (367, 564000), (375, 551968), (376, 550500), (400, 517470), (470, 440400), (480, 431225), (500, 413976), (564, 367000), (600, 344980), (705, 293600), (734, 282000), (750, 275984), (752, 275250), (800, 258735), (940, 220200), (1000, 206988), (1101, 188000), (1128, 183500), (1175, 176160), (1200, 172490), (1410, 146800), (1468, 141000), (1500, 137992), (1504, 137625), (1835, 112800), (1880, 110100), (2000, 103494), (2202, 94000), (2256, 91750), (2350, 88080), (2400, 86245), (2820, 73400), (2936, 70500), (3000, 68996), (3525, 58720), (3670, 56400), (3760, 55050), (4000, 51747), (4404, 47000), (4512, 45875), (4700, 44040), (5505, 37600), (5640, 36700), (5872, 35250), (5875, 35232), (6000, 34498), (7050, 29360), (7340, 28200), (7520, 27525), (8808, 23500), (9175, 22560), (9400, 22020), (11010, 18800), (11280, 18350), (11744, 17625), (11750, 17616), (12000, 17249), (14100, 14680)]