198189600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 755951616

約数和(自身を除く): 557762016

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, 47, 48, 50, 56, 60, 70, 75, 80, 84, 94, 96, 100, 105, 112, 120, 140, 141, 150, 160, 168, 175, 188, 200, 210, 224, 235, 240, 251, 280, 282, 300, 329, 336, 350, 376, 400, 420, 470, 480, 502, 525, 560, 564, 600, 658, 672, 700, 705, 752, 753, 800, 840, 940, 987, 1004, 1050, 1120, 1128, 1175, 1200, 1255, 1316, 1400, 1410, 1504, 1506, 1645, 1680, 1757, 1880, 1974, 2008, 2100, 2256, 2350, 2400, 2510, 2632, 2800, 2820, 3012, 3290, 3360, 3514, 3525, 3760, 3765, 3948, 4016, 4200, 4512, 4700, 4935, 5020, 5264, 5271, 5600, 5640, 6024, 6275, 6580, 7028, 7050, 7520, 7530, 7896, 8032, 8225, 8400, 8785, 9400, 9870, 10040, 10528, 10542, 11280, 11797, 12048, 12550, 13160, 14056, 14100, 15060, 15792, 16450, 16800, 17570, 18800, 18825, 19740, 20080, 21084, 22560, 23594, 24096, 24675, 25100, 26320, 26355, 28112, 28200, 30120, 31584, 32900, 35140, 35391, 37600, 37650, 39480, 40160, 42168, 43925, 47188, 49350, 50200, 52640, 52710, 56224, 56400, 58985, 60240, 65800, 70280, 70782, 75300, 78960, 82579, 84336, 87850, 94376, 98700, 100400, 105420, 112800, 117970, 120480, 131600, 131775, 140560, 141564, 150600, 157920, 165158, 168672, 175700, 176955, 188752, 197400, 200800, 210840, 235940, 247737, 263200, 263550, 281120, 283128, 294925, 301200, 330316, 351400, 353910, 377504, 394800, 412895, 421680, 471880, 495474, 527100, 566256, 589850, 602400, 660632, 702800, 707820, 789600, 825790, 843360, 884775, 943760, 990948, 1054200, 1132512, 1179700, 1238685, 1321264, 1405600, 1415640, 1651580, 1769550, 1887520, 1981896, 2064475, 2108400, 2359400, 2477370, 2642528, 2831280, 3303160, 3539100, 3963792, 4128950, 4216800, 4718800, 4954740, 5662560, 6193425, 6606320, 7078200, 7927584, 8257900, 9437600, 9909480, 12386850, 13212640, 14156400, 16515800, 19818960, 24773700, 28312800, 33031600, 39637920, 49547400, 66063200, 99094800, 198189600]

約数ペア:

[(1, 198189600), (2, 99094800), (3, 66063200), (4, 49547400), (5, 39637920), (6, 33031600), (7, 28312800), (8, 24773700), (10, 19818960), (12, 16515800), (14, 14156400), (15, 13212640), (16, 12386850), (20, 9909480), (21, 9437600), (24, 8257900), (25, 7927584), (28, 7078200), (30, 6606320), (32, 6193425), (35, 5662560), (40, 4954740), (42, 4718800), (47, 4216800), (48, 4128950), (50, 3963792), (56, 3539100), (60, 3303160), (70, 2831280), (75, 2642528), (80, 2477370), (84, 2359400), (94, 2108400), (96, 2064475), (100, 1981896), (105, 1887520), (112, 1769550), (120, 1651580), (140, 1415640), (141, 1405600), (150, 1321264), (160, 1238685), (168, 1179700), (175, 1132512), (188, 1054200), (200, 990948), (210, 943760), (224, 884775), (235, 843360), (240, 825790), (251, 789600), (280, 707820), (282, 702800), (300, 660632), (329, 602400), (336, 589850), (350, 566256), (376, 527100), (400, 495474), (420, 471880), (470, 421680), (480, 412895), (502, 394800), (525, 377504), (560, 353910), (564, 351400), (600, 330316), (658, 301200), (672, 294925), (700, 283128), (705, 281120), (752, 263550), (753, 263200), (800, 247737), (840, 235940), (940, 210840), (987, 200800), (1004, 197400), (1050, 188752), (1120, 176955), (1128, 175700), (1175, 168672), (1200, 165158), (1255, 157920), (1316, 150600), (1400, 141564), (1410, 140560), (1504, 131775), (1506, 131600), (1645, 120480), (1680, 117970), (1757, 112800), (1880, 105420), (1974, 100400), (2008, 98700), (2100, 94376), (2256, 87850), (2350, 84336), (2400, 82579), (2510, 78960), (2632, 75300), (2800, 70782), (2820, 70280), (3012, 65800), (3290, 60240), (3360, 58985), (3514, 56400), (3525, 56224), (3760, 52710), (3765, 52640), (3948, 50200), (4016, 49350), (4200, 47188), (4512, 43925), (4700, 42168), (4935, 40160), (5020, 39480), (5264, 37650), (5271, 37600), (5600, 35391), (5640, 35140), (6024, 32900), (6275, 31584), (6580, 30120), (7028, 28200), (7050, 28112), (7520, 26355), (7530, 26320), (7896, 25100), (8032, 24675), (8225, 24096), (8400, 23594), (8785, 22560), (9400, 21084), (9870, 20080), (10040, 19740), (10528, 18825), (10542, 18800), (11280, 17570), (11797, 16800), (12048, 16450), (12550, 15792), (13160, 15060), (14056, 14100)]