199825920

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 480

約数和(自身を含む): 839678400

約数和(自身を除く): 639852480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 118, 120, 126, 128, 135, 140, 144, 147, 160, 168, 177, 180, 189, 192, 196, 210, 216, 224, 236, 240, 245, 252, 256, 270, 280, 288, 294, 295, 315, 320, 336, 354, 360, 378, 384, 392, 413, 420, 432, 441, 448, 472, 480, 490, 504, 512, 531, 540, 560, 576, 588, 590, 630, 640, 672, 708, 720, 735, 756, 768, 784, 826, 840, 864, 882, 885, 896, 944, 945, 960, 980, 1008, 1062, 1080, 1120, 1152, 1176, 1180, 1239, 1260, 1280, 1323, 1344, 1416, 1440, 1470, 1512, 1536, 1568, 1593, 1652, 1680, 1728, 1764, 1770, 1792, 1888, 1890, 1920, 1960, 2016, 2065, 2124, 2160, 2205, 2240, 2304, 2352, 2360, 2478, 2520, 2560, 2646, 2655, 2688, 2832, 2880, 2891, 2940, 3024, 3136, 3186, 3304, 3360, 3456, 3528, 3540, 3584, 3717, 3776, 3780, 3840, 3920, 4032, 4130, 4248, 4320, 4410, 4480, 4608, 4704, 4720, 4956, 5040, 5292, 5310, 5376, 5664, 5760, 5782, 5880, 6048, 6195, 6272, 6372, 6608, 6615, 6720, 6912, 7056, 7080, 7434, 7552, 7560, 7680, 7840, 7965, 8064, 8260, 8496, 8640, 8673, 8820, 8960, 9408, 9440, 9912, 10080, 10584, 10620, 10752, 11151, 11328, 11520, 11564, 11760, 12096, 12390, 12544, 12744, 13216, 13230, 13440, 13824, 14112, 14160, 14455, 14868, 15104, 15120, 15680, 15930, 16128, 16520, 16992, 17280, 17346, 17640, 17920, 18585, 18816, 18880, 19824, 20160, 21168, 21240, 22302, 22656, 23040, 23128, 23520, 24192, 24780, 25088, 25488, 26019, 26432, 26460, 26880, 28224, 28320, 28910, 29736, 30208, 30240, 31360, 31860, 32256, 33040, 33984, 34560, 34692, 35280, 37170, 37632, 37760, 39648, 40320, 42336, 42480, 43365, 44604, 45312, 46256, 47040, 48384, 49560, 50976, 52038, 52864, 52920, 53760, 55755, 56448, 56640, 57820, 59472, 60480, 62720, 63720, 66080, 67968, 69120, 69384, 70560, 74340, 75264, 75520, 78057, 79296, 80640, 84672, 84960, 86730, 89208, 90624, 92512, 94080, 96768, 99120, 101952, 104076, 105728, 105840, 111510, 112896, 113280, 115640, 118944, 120960, 125440, 127440, 130095, 132160, 135936, 138768, 141120, 148680, 151040, 156114, 158592, 161280, 169344, 169920, 173460, 178416, 185024, 188160, 198240, 203904, 208152, 211456, 211680, 223020, 225792, 226560, 231280, 237888, 241920, 254880, 260190, 264320, 271872, 277536, 282240, 297360, 312228, 317184, 338688, 339840, 346920, 356832, 370048, 376320, 390285, 396480, 407808, 416304, 423360, 446040, 453120, 462560, 475776, 483840, 509760, 520380, 528640, 555072, 564480, 594720, 624456, 634368, 677376, 679680, 693840, 713664, 740096, 780570, 792960, 815616, 832608, 846720, 892080, 925120, 951552, 1019520, 1040760, 1057280, 1110144, 1128960, 1189440, 1248912, 1359360, 1387680, 1427328, 1480192, 1561140, 1585920, 1665216, 1693440, 1784160, 1850240, 1903104, 2039040, 2081520, 2220288, 2378880, 2497824, 2775360, 2854656, 3122280, 3171840, 3330432, 3386880, 3568320, 3700480, 4078080, 4163040, 4440576, 4757760, 4995648, 5550720, 5709312, 6244560, 6660864, 7136640, 7400960, 8326080, 9515520, 9991296, 11101440, 12489120, 13321728, 14273280, 16652160, 19982592, 22202880, 24978240, 28546560, 33304320, 39965184, 49956480, 66608640, 99912960, 199825920]

約数ペア:

[(1, 199825920), (2, 99912960), (3, 66608640), (4, 49956480), (5, 39965184), (6, 33304320), (7, 28546560), (8, 24978240), (9, 22202880), (10, 19982592), (12, 16652160), (14, 14273280), (15, 13321728), (16, 12489120), (18, 11101440), (20, 9991296), (21, 9515520), (24, 8326080), (27, 7400960), (28, 7136640), (30, 6660864), (32, 6244560), (35, 5709312), (36, 5550720), (40, 4995648), (42, 4757760), (45, 4440576), (48, 4163040), (49, 4078080), (54, 3700480), (56, 3568320), (59, 3386880), (60, 3330432), (63, 3171840), (64, 3122280), (70, 2854656), (72, 2775360), (80, 2497824), (84, 2378880), (90, 2220288), (96, 2081520), (98, 2039040), (105, 1903104), (108, 1850240), (112, 1784160), (118, 1693440), (120, 1665216), (126, 1585920), (128, 1561140), (135, 1480192), (140, 1427328), (144, 1387680), (147, 1359360), (160, 1248912), (168, 1189440), (177, 1128960), (180, 1110144), (189, 1057280), (192, 1040760), (196, 1019520), (210, 951552), (216, 925120), (224, 892080), (236, 846720), (240, 832608), (245, 815616), (252, 792960), (256, 780570), (270, 740096), (280, 713664), (288, 693840), (294, 679680), (295, 677376), (315, 634368), (320, 624456), (336, 594720), (354, 564480), (360, 555072), (378, 528640), (384, 520380), (392, 509760), (413, 483840), (420, 475776), (432, 462560), (441, 453120), (448, 446040), (472, 423360), (480, 416304), (490, 407808), (504, 396480), (512, 390285), (531, 376320), (540, 370048), (560, 356832), (576, 346920), (588, 339840), (590, 338688), (630, 317184), (640, 312228), (672, 297360), (708, 282240), (720, 277536), (735, 271872), (756, 264320), (768, 260190), (784, 254880), (826, 241920), (840, 237888), (864, 231280), (882, 226560), (885, 225792), (896, 223020), (944, 211680), (945, 211456), (960, 208152), (980, 203904), (1008, 198240), (1062, 188160), (1080, 185024), (1120, 178416), (1152, 173460), (1176, 169920), (1180, 169344), (1239, 161280), (1260, 158592), (1280, 156114), (1323, 151040), (1344, 148680), (1416, 141120), (1440, 138768), (1470, 135936), (1512, 132160), (1536, 130095), (1568, 127440), (1593, 125440), (1652, 120960), (1680, 118944), (1728, 115640), (1764, 113280), (1770, 112896), (1792, 111510), (1888, 105840), (1890, 105728), (1920, 104076), (1960, 101952), (2016, 99120), (2065, 96768), (2124, 94080), (2160, 92512), (2205, 90624), (2240, 89208), (2304, 86730), (2352, 84960), (2360, 84672), (2478, 80640), (2520, 79296), (2560, 78057), (2646, 75520), (2655, 75264), (2688, 74340), (2832, 70560), (2880, 69384), (2891, 69120), (2940, 67968), (3024, 66080), (3136, 63720), (3186, 62720), (3304, 60480), (3360, 59472), (3456, 57820), (3528, 56640), (3540, 56448), (3584, 55755), (3717, 53760), (3776, 52920), (3780, 52864), (3840, 52038), (3920, 50976), (4032, 49560), (4130, 48384), (4248, 47040), (4320, 46256), (4410, 45312), (4480, 44604), (4608, 43365), (4704, 42480), (4720, 42336), (4956, 40320), (5040, 39648), (5292, 37760), (5310, 37632), (5376, 37170), (5664, 35280), (5760, 34692), (5782, 34560), (5880, 33984), (6048, 33040), (6195, 32256), (6272, 31860), (6372, 31360), (6608, 30240), (6615, 30208), (6720, 29736), (6912, 28910), (7056, 28320), (7080, 28224), (7434, 26880), (7552, 26460), (7560, 26432), (7680, 26019), (7840, 25488), (7965, 25088), (8064, 24780), (8260, 24192), (8496, 23520), (8640, 23128), (8673, 23040), (8820, 22656), (8960, 22302), (9408, 21240), (9440, 21168), (9912, 20160), (10080, 19824), (10584, 18880), (10620, 18816), (10752, 18585), (11151, 17920), (11328, 17640), (11520, 17346), (11564, 17280), (11760, 16992), (12096, 16520), (12390, 16128), (12544, 15930), (12744, 15680), (13216, 15120), (13230, 15104), (13440, 14868), (13824, 14455), (14112, 14160)]