19475104320

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{322009}}^1$

素因数の和:322042

約数の個数: 224

約数和(自身を含む): 78518918400

約数和(自身を除く): 59043814080

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, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 322009, 644018, 966027, 1288036, 1610045, 1932054, 2254063, 2576072, 2898081, 3220090, 3864108, 4508126, 4830135, 5152144, 5796162, 6440180, 6762189, 7728216, 8694243, 9016252, 9660270, 10304288, 11270315, 11592324, 12880360, 13524378, 14490405, 15456432, 17388486, 18032504, 19320540, 20286567, 20608576, 22540630, 23184648, 25760720, 27048756, 28980810, 30912864, 33810945, 34776972, 36065008, 38641080, 40573134, 43471215, 45081260, 46369296, 51521440, 54097512, 57961620, 60859701, 61825728, 67621890, 69553944, 72130016, 77282160, 81146268, 86942430, 90162520, 92738592, 101432835, 103042880, 108195024, 115923240, 121719402, 135243780, 139107888, 144260032, 154564320, 162292536, 173884860, 180325040, 185477184, 202865670, 216390048, 231846480, 243438804, 270487560, 278215776, 304298505, 309128640, 324585072, 347769720, 360650080, 405731340, 432780096, 463692960, 486877608, 540975120, 556431552, 608597010, 649170144, 695539440, 721300160, 811462680, 927385920, 973755216, 1081950240, 1217194020, 1298340288, 1391078880, 1622925360, 1947510432, 2163900480, 2434388040, 2782157760, 3245850720, 3895020864, 4868776080, 6491701440, 9737552160, 19475104320]

約数ペア:

[(1, 19475104320), (2, 9737552160), (3, 6491701440), (4, 4868776080), (5, 3895020864), (6, 3245850720), (7, 2782157760), (8, 2434388040), (9, 2163900480), (10, 1947510432), (12, 1622925360), (14, 1391078880), (15, 1298340288), (16, 1217194020), (18, 1081950240), (20, 973755216), (21, 927385920), (24, 811462680), (27, 721300160), (28, 695539440), (30, 649170144), (32, 608597010), (35, 556431552), (36, 540975120), (40, 486877608), (42, 463692960), (45, 432780096), (48, 405731340), (54, 360650080), (56, 347769720), (60, 324585072), (63, 309128640), (64, 304298505), (70, 278215776), (72, 270487560), (80, 243438804), (84, 231846480), (90, 216390048), (96, 202865670), (105, 185477184), (108, 180325040), (112, 173884860), (120, 162292536), (126, 154564320), (135, 144260032), (140, 139107888), (144, 135243780), (160, 121719402), (168, 115923240), (180, 108195024), (189, 103042880), (192, 101432835), (210, 92738592), (216, 90162520), (224, 86942430), (240, 81146268), (252, 77282160), (270, 72130016), (280, 69553944), (288, 67621890), (315, 61825728), (320, 60859701), (336, 57961620), (360, 54097512), (378, 51521440), (420, 46369296), (432, 45081260), (448, 43471215), (480, 40573134), (504, 38641080), (540, 36065008), (560, 34776972), (576, 33810945), (630, 30912864), (672, 28980810), (720, 27048756), (756, 25760720), (840, 23184648), (864, 22540630), (945, 20608576), (960, 20286567), (1008, 19320540), (1080, 18032504), (1120, 17388486), (1260, 15456432), (1344, 14490405), (1440, 13524378), (1512, 12880360), (1680, 11592324), (1728, 11270315), (1890, 10304288), (2016, 9660270), (2160, 9016252), (2240, 8694243), (2520, 7728216), (2880, 6762189), (3024, 6440180), (3360, 5796162), (3780, 5152144), (4032, 4830135), (4320, 4508126), (5040, 3864108), (6048, 3220090), (6720, 2898081), (7560, 2576072), (8640, 2254063), (10080, 1932054), (12096, 1610045), (15120, 1288036), (20160, 966027), (30240, 644018), (60480, 322009)]