213803520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 320

約数和(自身を含む): 808448256

約数和(自身を除く): 594644736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 97, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 194, 205, 210, 224, 240, 246, 256, 280, 287, 291, 320, 328, 336, 384, 388, 410, 420, 448, 480, 485, 492, 512, 560, 574, 582, 615, 640, 656, 672, 679, 768, 776, 820, 840, 861, 896, 960, 970, 984, 1120, 1148, 1164, 1230, 1280, 1312, 1344, 1358, 1435, 1455, 1536, 1552, 1640, 1680, 1722, 1792, 1920, 1940, 1968, 2037, 2240, 2296, 2328, 2460, 2560, 2624, 2688, 2716, 2870, 2910, 3104, 3280, 3360, 3395, 3444, 3584, 3840, 3880, 3936, 3977, 4074, 4305, 4480, 4592, 4656, 4920, 5248, 5376, 5432, 5740, 5820, 6208, 6560, 6720, 6790, 6888, 7680, 7760, 7872, 7954, 8148, 8610, 8960, 9184, 9312, 9840, 10185, 10496, 10752, 10864, 11480, 11640, 11931, 12416, 13120, 13440, 13580, 13776, 15520, 15744, 15908, 16296, 17220, 17920, 18368, 18624, 19680, 19885, 20370, 20992, 21728, 22960, 23280, 23862, 24832, 26240, 26880, 27160, 27552, 27839, 31040, 31488, 31816, 32592, 34440, 36736, 37248, 39360, 39770, 40740, 43456, 45920, 46560, 47724, 49664, 52480, 53760, 54320, 55104, 55678, 59655, 62080, 62976, 63632, 65184, 68880, 73472, 74496, 78720, 79540, 81480, 83517, 86912, 91840, 93120, 95448, 104960, 108640, 110208, 111356, 119310, 124160, 127264, 130368, 137760, 139195, 146944, 148992, 157440, 159080, 162960, 167034, 173824, 183680, 186240, 190896, 217280, 220416, 222712, 238620, 248320, 254528, 260736, 275520, 278390, 314880, 318160, 325920, 334068, 347648, 367360, 372480, 381792, 417585, 434560, 440832, 445424, 477240, 509056, 521472, 551040, 556780, 636320, 651840, 668136, 734720, 744960, 763584, 835170, 869120, 890848, 954480, 1018112, 1042944, 1102080, 1113560, 1272640, 1303680, 1336272, 1527168, 1670340, 1738240, 1781696, 1908960, 2036224, 2204160, 2227120, 2545280, 2607360, 2672544, 3054336, 3340680, 3563392, 3817920, 4454240, 5090560, 5214720, 5345088, 6108672, 6681360, 7126784, 7635840, 8908480, 10181120, 10690176, 13362720, 14253568, 15271680, 17816960, 21380352, 26725440, 30543360, 35633920, 42760704, 53450880, 71267840, 106901760, 213803520]

約数ペア:

[(1, 213803520), (2, 106901760), (3, 71267840), (4, 53450880), (5, 42760704), (6, 35633920), (7, 30543360), (8, 26725440), (10, 21380352), (12, 17816960), (14, 15271680), (15, 14253568), (16, 13362720), (20, 10690176), (21, 10181120), (24, 8908480), (28, 7635840), (30, 7126784), (32, 6681360), (35, 6108672), (40, 5345088), (41, 5214720), (42, 5090560), (48, 4454240), (56, 3817920), (60, 3563392), (64, 3340680), (70, 3054336), (80, 2672544), (82, 2607360), (84, 2545280), (96, 2227120), (97, 2204160), (105, 2036224), (112, 1908960), (120, 1781696), (123, 1738240), (128, 1670340), (140, 1527168), (160, 1336272), (164, 1303680), (168, 1272640), (192, 1113560), (194, 1102080), (205, 1042944), (210, 1018112), (224, 954480), (240, 890848), (246, 869120), (256, 835170), (280, 763584), (287, 744960), (291, 734720), (320, 668136), (328, 651840), (336, 636320), (384, 556780), (388, 551040), (410, 521472), (420, 509056), (448, 477240), (480, 445424), (485, 440832), (492, 434560), (512, 417585), (560, 381792), (574, 372480), (582, 367360), (615, 347648), (640, 334068), (656, 325920), (672, 318160), (679, 314880), (768, 278390), (776, 275520), (820, 260736), (840, 254528), (861, 248320), (896, 238620), (960, 222712), (970, 220416), (984, 217280), (1120, 190896), (1148, 186240), (1164, 183680), (1230, 173824), (1280, 167034), (1312, 162960), (1344, 159080), (1358, 157440), (1435, 148992), (1455, 146944), (1536, 139195), (1552, 137760), (1640, 130368), (1680, 127264), (1722, 124160), (1792, 119310), (1920, 111356), (1940, 110208), (1968, 108640), (2037, 104960), (2240, 95448), (2296, 93120), (2328, 91840), (2460, 86912), (2560, 83517), (2624, 81480), (2688, 79540), (2716, 78720), (2870, 74496), (2910, 73472), (3104, 68880), (3280, 65184), (3360, 63632), (3395, 62976), (3444, 62080), (3584, 59655), (3840, 55678), (3880, 55104), (3936, 54320), (3977, 53760), (4074, 52480), (4305, 49664), (4480, 47724), (4592, 46560), (4656, 45920), (4920, 43456), (5248, 40740), (5376, 39770), (5432, 39360), (5740, 37248), (5820, 36736), (6208, 34440), (6560, 32592), (6720, 31816), (6790, 31488), (6888, 31040), (7680, 27839), (7760, 27552), (7872, 27160), (7954, 26880), (8148, 26240), (8610, 24832), (8960, 23862), (9184, 23280), (9312, 22960), (9840, 21728), (10185, 20992), (10496, 20370), (10752, 19885), (10864, 19680), (11480, 18624), (11640, 18368), (11931, 17920), (12416, 17220), (13120, 16296), (13440, 15908), (13580, 15744), (13776, 15520)]