16139492040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{107339}}^1$

素因数の和:107539

約数の個数: 128

約数和(自身を含む): 55645056000

約数和(自身を除く): 39505563960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 358, 420, 537, 716, 840, 895, 1074, 1253, 1432, 1790, 2148, 2506, 2685, 3580, 3759, 4296, 5012, 5370, 6265, 7160, 7518, 10024, 10740, 12530, 15036, 18795, 21480, 25060, 30072, 37590, 50120, 75180, 107339, 150360, 214678, 322017, 429356, 536695, 644034, 751373, 858712, 1073390, 1288068, 1502746, 1610085, 2146780, 2254119, 2576136, 3005492, 3220170, 3756865, 4293560, 4508238, 6010984, 6440340, 7513730, 9016476, 11270595, 12880680, 15027460, 18032952, 19213681, 22541190, 30054920, 38427362, 45082380, 57641043, 76854724, 90164760, 96068405, 115282086, 134495767, 153709448, 192136810, 230564172, 268991534, 288205215, 384273620, 403487301, 461128344, 537983068, 576410430, 672478835, 768547240, 806974602, 1075966136, 1152820860, 1344957670, 1613949204, 2017436505, 2305641720, 2689915340, 3227898408, 4034873010, 5379830680, 8069746020, 16139492040]

約数ペア:

[(1, 16139492040), (2, 8069746020), (3, 5379830680), (4, 4034873010), (5, 3227898408), (6, 2689915340), (7, 2305641720), (8, 2017436505), (10, 1613949204), (12, 1344957670), (14, 1152820860), (15, 1075966136), (20, 806974602), (21, 768547240), (24, 672478835), (28, 576410430), (30, 537983068), (35, 461128344), (40, 403487301), (42, 384273620), (56, 288205215), (60, 268991534), (70, 230564172), (84, 192136810), (105, 153709448), (120, 134495767), (140, 115282086), (168, 96068405), (179, 90164760), (210, 76854724), (280, 57641043), (358, 45082380), (420, 38427362), (537, 30054920), (716, 22541190), (840, 19213681), (895, 18032952), (1074, 15027460), (1253, 12880680), (1432, 11270595), (1790, 9016476), (2148, 7513730), (2506, 6440340), (2685, 6010984), (3580, 4508238), (3759, 4293560), (4296, 3756865), (5012, 3220170), (5370, 3005492), (6265, 2576136), (7160, 2254119), (7518, 2146780), (10024, 1610085), (10740, 1502746), (12530, 1288068), (15036, 1073390), (18795, 858712), (21480, 751373), (25060, 644034), (30072, 536695), (37590, 429356), (50120, 322017), (75180, 214678), (107339, 150360)]