197023680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 336

約数和(自身を含む): 803574720

約数和(自身を除く): 606551040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 337, 348, 360, 406, 420, 435, 448, 464, 480, 504, 522, 560, 576, 580, 609, 630, 672, 674, 696, 720, 812, 840, 870, 928, 960, 1008, 1011, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1344, 1348, 1392, 1440, 1624, 1680, 1685, 1740, 1827, 1856, 2016, 2022, 2030, 2088, 2240, 2320, 2359, 2436, 2520, 2610, 2696, 2784, 2880, 3033, 3045, 3248, 3360, 3370, 3480, 3654, 4032, 4044, 4060, 4176, 4640, 4718, 4872, 5040, 5055, 5220, 5392, 5568, 6066, 6090, 6496, 6720, 6740, 6960, 7077, 7308, 8088, 8120, 8352, 9135, 9280, 9436, 9744, 9773, 10080, 10110, 10440, 10784, 11795, 12132, 12180, 12992, 13480, 13920, 14154, 14616, 15165, 16176, 16240, 16704, 18270, 18872, 19488, 19546, 20160, 20220, 20880, 21231, 21568, 23590, 24264, 24360, 26960, 27840, 28308, 29232, 29319, 30330, 32352, 32480, 35385, 36540, 37744, 38976, 39092, 40440, 41760, 42462, 47180, 48528, 48720, 48865, 53920, 56616, 58464, 58638, 60660, 64704, 64960, 68411, 70770, 73080, 75488, 78184, 80880, 83520, 84924, 87957, 94360, 97056, 97440, 97730, 106155, 107840, 113232, 116928, 117276, 121320, 136822, 141540, 146160, 146595, 150976, 156368, 161760, 169848, 175914, 188720, 194112, 194880, 195460, 205233, 212310, 226464, 234552, 242640, 273644, 283080, 292320, 293190, 312736, 323520, 339696, 342055, 351828, 377440, 390920, 410466, 424620, 439785, 452928, 469104, 485280, 547288, 566160, 584640, 586380, 615699, 625472, 679392, 684110, 703656, 754880, 781840, 820932, 849240, 879570, 938208, 970560, 1026165, 1094576, 1132320, 1172760, 1231398, 1358784, 1368220, 1407312, 1563680, 1641864, 1698480, 1759140, 1876416, 2052330, 2189152, 2264640, 2345520, 2462796, 2736440, 2814624, 3078495, 3127360, 3283728, 3396960, 3518280, 4104660, 4378304, 4691040, 4925592, 5472880, 5629248, 6156990, 6567456, 6793920, 7036560, 8209320, 9382080, 9851184, 10945760, 12313980, 13134912, 14073120, 16418640, 19702368, 21891520, 24627960, 28146240, 32837280, 39404736, 49255920, 65674560, 98511840, 197023680]

約数ペア:

[(1, 197023680), (2, 98511840), (3, 65674560), (4, 49255920), (5, 39404736), (6, 32837280), (7, 28146240), (8, 24627960), (9, 21891520), (10, 19702368), (12, 16418640), (14, 14073120), (15, 13134912), (16, 12313980), (18, 10945760), (20, 9851184), (21, 9382080), (24, 8209320), (28, 7036560), (29, 6793920), (30, 6567456), (32, 6156990), (35, 5629248), (36, 5472880), (40, 4925592), (42, 4691040), (45, 4378304), (48, 4104660), (56, 3518280), (58, 3396960), (60, 3283728), (63, 3127360), (64, 3078495), (70, 2814624), (72, 2736440), (80, 2462796), (84, 2345520), (87, 2264640), (90, 2189152), (96, 2052330), (105, 1876416), (112, 1759140), (116, 1698480), (120, 1641864), (126, 1563680), (140, 1407312), (144, 1368220), (145, 1358784), (160, 1231398), (168, 1172760), (174, 1132320), (180, 1094576), (192, 1026165), (203, 970560), (210, 938208), (224, 879570), (232, 849240), (240, 820932), (252, 781840), (261, 754880), (280, 703656), (288, 684110), (290, 679392), (315, 625472), (320, 615699), (336, 586380), (337, 584640), (348, 566160), (360, 547288), (406, 485280), (420, 469104), (435, 452928), (448, 439785), (464, 424620), (480, 410466), (504, 390920), (522, 377440), (560, 351828), (576, 342055), (580, 339696), (609, 323520), (630, 312736), (672, 293190), (674, 292320), (696, 283080), (720, 273644), (812, 242640), (840, 234552), (870, 226464), (928, 212310), (960, 205233), (1008, 195460), (1011, 194880), (1015, 194112), (1044, 188720), (1120, 175914), (1160, 169848), (1218, 161760), (1260, 156368), (1305, 150976), (1344, 146595), (1348, 146160), (1392, 141540), (1440, 136822), (1624, 121320), (1680, 117276), (1685, 116928), (1740, 113232), (1827, 107840), (1856, 106155), (2016, 97730), (2022, 97440), (2030, 97056), (2088, 94360), (2240, 87957), (2320, 84924), (2359, 83520), (2436, 80880), (2520, 78184), (2610, 75488), (2696, 73080), (2784, 70770), (2880, 68411), (3033, 64960), (3045, 64704), (3248, 60660), (3360, 58638), (3370, 58464), (3480, 56616), (3654, 53920), (4032, 48865), (4044, 48720), (4060, 48528), (4176, 47180), (4640, 42462), (4718, 41760), (4872, 40440), (5040, 39092), (5055, 38976), (5220, 37744), (5392, 36540), (5568, 35385), (6066, 32480), (6090, 32352), (6496, 30330), (6720, 29319), (6740, 29232), (6960, 28308), (7077, 27840), (7308, 26960), (8088, 24360), (8120, 24264), (8352, 23590), (9135, 21568), (9280, 21231), (9436, 20880), (9744, 20220), (9773, 20160), (10080, 19546), (10110, 19488), (10440, 18872), (10784, 18270), (11795, 16704), (12132, 16240), (12180, 16176), (12992, 15165), (13480, 14616), (13920, 14154)]