12983402880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{322009}}^1$

素因数の和:322041

約数の個数: 192

約数和(自身を含む): 51238231200

約数和(自身を除く): 38254828320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 322009, 644018, 966027, 1288036, 1610045, 1932054, 2254063, 2576072, 2898081, 3220090, 3864108, 4508126, 4830135, 5152144, 5796162, 6440180, 6762189, 7728216, 9016252, 9660270, 10304288, 11270315, 11592324, 12880360, 13524378, 14490405, 15456432, 18032504, 19320540, 20286567, 20608576, 22540630, 23184648, 25760720, 27048756, 28980810, 30912864, 33810945, 36065008, 38641080, 40573134, 41217152, 45081260, 46369296, 51521440, 54097512, 57961620, 61825728, 67621890, 72130016, 77282160, 81146268, 90162520, 92738592, 101432835, 103042880, 108195024, 115923240, 123651456, 135243780, 144260032, 154564320, 162292536, 180325040, 185477184, 202865670, 206085760, 216390048, 231846480, 270487560, 288520064, 309128640, 324585072, 360650080, 370954368, 405731340, 432780096, 463692960, 540975120, 618257280, 649170144, 721300160, 811462680, 865560192, 927385920, 1081950240, 1298340288, 1442600320, 1622925360, 1854771840, 2163900480, 2596680576, 3245850720, 4327800960, 6491701440, 12983402880]

約数ペア:

[(1, 12983402880), (2, 6491701440), (3, 4327800960), (4, 3245850720), (5, 2596680576), (6, 2163900480), (7, 1854771840), (8, 1622925360), (9, 1442600320), (10, 1298340288), (12, 1081950240), (14, 927385920), (15, 865560192), (16, 811462680), (18, 721300160), (20, 649170144), (21, 618257280), (24, 540975120), (28, 463692960), (30, 432780096), (32, 405731340), (35, 370954368), (36, 360650080), (40, 324585072), (42, 309128640), (45, 288520064), (48, 270487560), (56, 231846480), (60, 216390048), (63, 206085760), (64, 202865670), (70, 185477184), (72, 180325040), (80, 162292536), (84, 154564320), (90, 144260032), (96, 135243780), (105, 123651456), (112, 115923240), (120, 108195024), (126, 103042880), (128, 101432835), (140, 92738592), (144, 90162520), (160, 81146268), (168, 77282160), (180, 72130016), (192, 67621890), (210, 61825728), (224, 57961620), (240, 54097512), (252, 51521440), (280, 46369296), (288, 45081260), (315, 41217152), (320, 40573134), (336, 38641080), (360, 36065008), (384, 33810945), (420, 30912864), (448, 28980810), (480, 27048756), (504, 25760720), (560, 23184648), (576, 22540630), (630, 20608576), (640, 20286567), (672, 19320540), (720, 18032504), (840, 15456432), (896, 14490405), (960, 13524378), (1008, 12880360), (1120, 11592324), (1152, 11270315), (1260, 10304288), (1344, 9660270), (1440, 9016252), (1680, 7728216), (1920, 6762189), (2016, 6440180), (2240, 5796162), (2520, 5152144), (2688, 4830135), (2880, 4508126), (3360, 3864108), (4032, 3220090), (4480, 2898081), (5040, 2576072), (5760, 2254063), (6720, 1932054), (8064, 1610045), (10080, 1288036), (13440, 966027), (20160, 644018), (40320, 322009)]