235543680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 256

約数和(自身を含む): 856310400

約数和(自身を除く): 620766720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 317, 320, 344, 360, 384, 387, 430, 432, 480, 516, 540, 576, 634, 640, 645, 688, 720, 774, 860, 864, 951, 960, 1032, 1080, 1152, 1161, 1268, 1290, 1376, 1440, 1548, 1585, 1720, 1728, 1902, 1920, 1935, 2064, 2160, 2322, 2536, 2580, 2752, 2853, 2880, 3096, 3170, 3440, 3456, 3804, 3870, 4128, 4320, 4644, 4755, 5072, 5160, 5504, 5706, 5760, 5805, 6192, 6340, 6880, 7608, 7740, 8256, 8559, 8640, 9288, 9510, 10144, 10320, 11412, 11610, 12384, 12680, 13631, 13760, 14265, 15216, 15480, 16512, 17118, 17280, 18576, 19020, 20288, 20640, 22824, 23220, 24768, 25360, 27262, 27520, 28530, 30432, 30960, 34236, 37152, 38040, 40576, 40893, 41280, 42795, 45648, 46440, 49536, 50720, 54524, 57060, 60864, 61920, 68155, 68472, 74304, 76080, 81786, 82560, 85590, 91296, 92880, 101440, 109048, 114120, 121728, 122679, 123840, 136310, 136944, 148608, 152160, 163572, 171180, 182592, 185760, 202880, 204465, 218096, 228240, 245358, 247680, 272620, 273888, 304320, 327144, 342360, 365184, 368037, 371520, 408930, 436192, 456480, 490716, 545240, 547776, 608640, 613395, 654288, 684720, 736074, 743040, 817860, 872384, 912960, 981432, 1090480, 1095552, 1226790, 1308576, 1369440, 1472148, 1635720, 1744768, 1825920, 1840185, 1962864, 2180960, 2453580, 2617152, 2738880, 2944296, 3271440, 3680370, 3925728, 4361920, 4907160, 5234304, 5477760, 5888592, 6542880, 7360740, 7851456, 8723840, 9814320, 11777184, 13085760, 14721480, 15702912, 19628640, 23554368, 26171520, 29442960, 39257280, 47108736, 58885920, 78514560, 117771840, 235543680]

約数ペア:

[(1, 235543680), (2, 117771840), (3, 78514560), (4, 58885920), (5, 47108736), (6, 39257280), (8, 29442960), (9, 26171520), (10, 23554368), (12, 19628640), (15, 15702912), (16, 14721480), (18, 13085760), (20, 11777184), (24, 9814320), (27, 8723840), (30, 7851456), (32, 7360740), (36, 6542880), (40, 5888592), (43, 5477760), (45, 5234304), (48, 4907160), (54, 4361920), (60, 3925728), (64, 3680370), (72, 3271440), (80, 2944296), (86, 2738880), (90, 2617152), (96, 2453580), (108, 2180960), (120, 1962864), (128, 1840185), (129, 1825920), (135, 1744768), (144, 1635720), (160, 1472148), (172, 1369440), (180, 1308576), (192, 1226790), (215, 1095552), (216, 1090480), (240, 981432), (258, 912960), (270, 872384), (288, 817860), (317, 743040), (320, 736074), (344, 684720), (360, 654288), (384, 613395), (387, 608640), (430, 547776), (432, 545240), (480, 490716), (516, 456480), (540, 436192), (576, 408930), (634, 371520), (640, 368037), (645, 365184), (688, 342360), (720, 327144), (774, 304320), (860, 273888), (864, 272620), (951, 247680), (960, 245358), (1032, 228240), (1080, 218096), (1152, 204465), (1161, 202880), (1268, 185760), (1290, 182592), (1376, 171180), (1440, 163572), (1548, 152160), (1585, 148608), (1720, 136944), (1728, 136310), (1902, 123840), (1920, 122679), (1935, 121728), (2064, 114120), (2160, 109048), (2322, 101440), (2536, 92880), (2580, 91296), (2752, 85590), (2853, 82560), (2880, 81786), (3096, 76080), (3170, 74304), (3440, 68472), (3456, 68155), (3804, 61920), (3870, 60864), (4128, 57060), (4320, 54524), (4644, 50720), (4755, 49536), (5072, 46440), (5160, 45648), (5504, 42795), (5706, 41280), (5760, 40893), (5805, 40576), (6192, 38040), (6340, 37152), (6880, 34236), (7608, 30960), (7740, 30432), (8256, 28530), (8559, 27520), (8640, 27262), (9288, 25360), (9510, 24768), (10144, 23220), (10320, 22824), (11412, 20640), (11610, 20288), (12384, 19020), (12680, 18576), (13631, 17280), (13760, 17118), (14265, 16512), (15216, 15480)]