201912000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 224

約数和(自身を含む): 684702720

約数和(自身を除く): 482790720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 125, 141, 150, 160, 179, 188, 192, 200, 235, 240, 250, 282, 300, 320, 358, 375, 376, 400, 470, 480, 500, 537, 564, 600, 705, 716, 750, 752, 800, 895, 940, 960, 1000, 1074, 1128, 1175, 1200, 1410, 1432, 1500, 1504, 1600, 1790, 1880, 2000, 2148, 2256, 2350, 2400, 2685, 2820, 2864, 3000, 3008, 3525, 3580, 3760, 4000, 4296, 4475, 4512, 4700, 4800, 5370, 5640, 5728, 5875, 6000, 7050, 7160, 7520, 8000, 8413, 8592, 8950, 9024, 9400, 10740, 11280, 11456, 11750, 12000, 13425, 14100, 14320, 15040, 16826, 17184, 17625, 17900, 18800, 21480, 22375, 22560, 23500, 24000, 25239, 26850, 28200, 28640, 33652, 34368, 35250, 35800, 37600, 42065, 42960, 44750, 45120, 47000, 50478, 53700, 56400, 57280, 67125, 67304, 70500, 71600, 75200, 84130, 85920, 89500, 94000, 100956, 107400, 112800, 126195, 134250, 134608, 141000, 143200, 168260, 171840, 179000, 188000, 201912, 210325, 214800, 225600, 252390, 268500, 269216, 282000, 286400, 336520, 358000, 376000, 403824, 420650, 429600, 504780, 537000, 538432, 564000, 630975, 673040, 716000, 807648, 841300, 859200, 1009560, 1051625, 1074000, 1128000, 1261950, 1346080, 1432000, 1615296, 1682600, 2019120, 2103250, 2148000, 2523900, 2692160, 3154875, 3365200, 4038240, 4206500, 4296000, 5047800, 6309750, 6730400, 8076480, 8413000, 10095600, 12619500, 13460800, 16826000, 20191200, 25239000, 33652000, 40382400, 50478000, 67304000, 100956000, 201912000]

約数ペア:

[(1, 201912000), (2, 100956000), (3, 67304000), (4, 50478000), (5, 40382400), (6, 33652000), (8, 25239000), (10, 20191200), (12, 16826000), (15, 13460800), (16, 12619500), (20, 10095600), (24, 8413000), (25, 8076480), (30, 6730400), (32, 6309750), (40, 5047800), (47, 4296000), (48, 4206500), (50, 4038240), (60, 3365200), (64, 3154875), (75, 2692160), (80, 2523900), (94, 2148000), (96, 2103250), (100, 2019120), (120, 1682600), (125, 1615296), (141, 1432000), (150, 1346080), (160, 1261950), (179, 1128000), (188, 1074000), (192, 1051625), (200, 1009560), (235, 859200), (240, 841300), (250, 807648), (282, 716000), (300, 673040), (320, 630975), (358, 564000), (375, 538432), (376, 537000), (400, 504780), (470, 429600), (480, 420650), (500, 403824), (537, 376000), (564, 358000), (600, 336520), (705, 286400), (716, 282000), (750, 269216), (752, 268500), (800, 252390), (895, 225600), (940, 214800), (960, 210325), (1000, 201912), (1074, 188000), (1128, 179000), (1175, 171840), (1200, 168260), (1410, 143200), (1432, 141000), (1500, 134608), (1504, 134250), (1600, 126195), (1790, 112800), (1880, 107400), (2000, 100956), (2148, 94000), (2256, 89500), (2350, 85920), (2400, 84130), (2685, 75200), (2820, 71600), (2864, 70500), (3000, 67304), (3008, 67125), (3525, 57280), (3580, 56400), (3760, 53700), (4000, 50478), (4296, 47000), (4475, 45120), (4512, 44750), (4700, 42960), (4800, 42065), (5370, 37600), (5640, 35800), (5728, 35250), (5875, 34368), (6000, 33652), (7050, 28640), (7160, 28200), (7520, 26850), (8000, 25239), (8413, 24000), (8592, 23500), (8950, 22560), (9024, 22375), (9400, 21480), (10740, 18800), (11280, 17900), (11456, 17625), (11750, 17184), (12000, 16826), (13425, 15040), (14100, 14320)]