200721600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 252

約数和(自身を含む): 729636336

約数和(自身を除く): 528914736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 263, 265, 288, 300, 318, 320, 360, 400, 424, 450, 477, 480, 526, 530, 576, 600, 636, 720, 789, 795, 800, 848, 900, 954, 960, 1052, 1060, 1200, 1272, 1315, 1325, 1440, 1578, 1590, 1600, 1696, 1800, 1908, 2104, 2120, 2367, 2385, 2400, 2544, 2630, 2650, 2880, 3156, 3180, 3392, 3600, 3816, 3945, 3975, 4208, 4240, 4734, 4770, 4800, 5088, 5260, 5300, 6312, 6360, 6575, 7200, 7632, 7890, 7950, 8416, 8480, 9468, 9540, 10176, 10520, 10600, 11835, 11925, 12624, 12720, 13150, 13939, 14400, 15264, 15780, 15900, 16832, 16960, 18936, 19080, 19725, 21040, 21200, 23670, 23850, 25248, 25440, 26300, 27878, 30528, 31560, 31800, 37872, 38160, 39450, 41817, 42080, 42400, 47340, 47700, 50496, 50880, 52600, 55756, 59175, 63120, 63600, 69695, 75744, 76320, 78900, 83634, 84160, 84800, 94680, 95400, 105200, 111512, 118350, 125451, 126240, 127200, 139390, 151488, 152640, 157800, 167268, 189360, 190800, 209085, 210400, 223024, 236700, 250902, 252480, 254400, 278780, 315600, 334536, 348475, 378720, 381600, 418170, 420800, 446048, 473400, 501804, 557560, 627255, 631200, 669072, 696950, 757440, 763200, 836340, 892096, 946800, 1003608, 1045425, 1115120, 1254510, 1262400, 1338144, 1393900, 1672680, 1893600, 2007216, 2090850, 2230240, 2509020, 2676288, 2787800, 3136275, 3345360, 3787200, 4014432, 4181700, 4460480, 5018040, 5575600, 6272550, 6690720, 8028864, 8363400, 10036080, 11151200, 12545100, 13381440, 16726800, 20072160, 22302400, 25090200, 33453600, 40144320, 50180400, 66907200, 100360800, 200721600]

約数ペア:

[(1, 200721600), (2, 100360800), (3, 66907200), (4, 50180400), (5, 40144320), (6, 33453600), (8, 25090200), (9, 22302400), (10, 20072160), (12, 16726800), (15, 13381440), (16, 12545100), (18, 11151200), (20, 10036080), (24, 8363400), (25, 8028864), (30, 6690720), (32, 6272550), (36, 5575600), (40, 5018040), (45, 4460480), (48, 4181700), (50, 4014432), (53, 3787200), (60, 3345360), (64, 3136275), (72, 2787800), (75, 2676288), (80, 2509020), (90, 2230240), (96, 2090850), (100, 2007216), (106, 1893600), (120, 1672680), (144, 1393900), (150, 1338144), (159, 1262400), (160, 1254510), (180, 1115120), (192, 1045425), (200, 1003608), (212, 946800), (225, 892096), (240, 836340), (263, 763200), (265, 757440), (288, 696950), (300, 669072), (318, 631200), (320, 627255), (360, 557560), (400, 501804), (424, 473400), (450, 446048), (477, 420800), (480, 418170), (526, 381600), (530, 378720), (576, 348475), (600, 334536), (636, 315600), (720, 278780), (789, 254400), (795, 252480), (800, 250902), (848, 236700), (900, 223024), (954, 210400), (960, 209085), (1052, 190800), (1060, 189360), (1200, 167268), (1272, 157800), (1315, 152640), (1325, 151488), (1440, 139390), (1578, 127200), (1590, 126240), (1600, 125451), (1696, 118350), (1800, 111512), (1908, 105200), (2104, 95400), (2120, 94680), (2367, 84800), (2385, 84160), (2400, 83634), (2544, 78900), (2630, 76320), (2650, 75744), (2880, 69695), (3156, 63600), (3180, 63120), (3392, 59175), (3600, 55756), (3816, 52600), (3945, 50880), (3975, 50496), (4208, 47700), (4240, 47340), (4734, 42400), (4770, 42080), (4800, 41817), (5088, 39450), (5260, 38160), (5300, 37872), (6312, 31800), (6360, 31560), (6575, 30528), (7200, 27878), (7632, 26300), (7890, 25440), (7950, 25248), (8416, 23850), (8480, 23670), (9468, 21200), (9540, 21040), (10176, 19725), (10520, 19080), (10600, 18936), (11835, 16960), (11925, 16832), (12624, 15900), (12720, 15780), (13150, 15264), (13939, 14400)]