3140824960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:509

約数の個数: 256

約数和(自身を含む): 9321984000

約数和(自身を除く): 6181159040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 199, 208, 224, 260, 271, 280, 320, 364, 398, 416, 448, 455, 520, 542, 560, 640, 728, 796, 832, 896, 910, 995, 1040, 1084, 1120, 1355, 1393, 1456, 1592, 1664, 1820, 1897, 1990, 2080, 2168, 2240, 2587, 2710, 2786, 2912, 3184, 3523, 3640, 3794, 3980, 4160, 4336, 4480, 5174, 5420, 5572, 5824, 6368, 6965, 7046, 7280, 7588, 7960, 8320, 8672, 9485, 10348, 10840, 11144, 11648, 12736, 12935, 13930, 14092, 14560, 15176, 15920, 17344, 17615, 18109, 18970, 20696, 21680, 22288, 24661, 25472, 25870, 27860, 28184, 29120, 30352, 31840, 34688, 35230, 36218, 37940, 41392, 43360, 44576, 49322, 51740, 53929, 55720, 56368, 58240, 60704, 63680, 70460, 72436, 75880, 82784, 86720, 89152, 90545, 98644, 103480, 107858, 111440, 112736, 121408, 123305, 127360, 140920, 144872, 151760, 165568, 173440, 178304, 181090, 197288, 206960, 215716, 222880, 225472, 242816, 246610, 269645, 281840, 289744, 303520, 331136, 362180, 377503, 394576, 413920, 431432, 445760, 450944, 493220, 539290, 563680, 579488, 607040, 701077, 724360, 755006, 789152, 827840, 862864, 891520, 986440, 1078580, 1127360, 1158976, 1214080, 1402154, 1448720, 1510012, 1578304, 1655680, 1725728, 1887515, 1972880, 2157160, 2254720, 2317952, 2804308, 2897440, 3020024, 3156608, 3451456, 3505385, 3775030, 3945760, 4314320, 4907539, 5608616, 5794880, 6040048, 6902912, 7010770, 7550060, 7891520, 8628640, 9815078, 11217232, 11589760, 12080096, 14021540, 15100120, 15783040, 17257280, 19630156, 22434464, 24160192, 24537695, 28043080, 30200240, 34514560, 39260312, 44868928, 48320384, 49075390, 56086160, 60400480, 78520624, 89737856, 98150780, 112172320, 120800960, 157041248, 196301560, 224344640, 241601920, 314082496, 392603120, 448689280, 628164992, 785206240, 1570412480, 3140824960]

約数ペア:

[(1, 3140824960), (2, 1570412480), (4, 785206240), (5, 628164992), (7, 448689280), (8, 392603120), (10, 314082496), (13, 241601920), (14, 224344640), (16, 196301560), (20, 157041248), (26, 120800960), (28, 112172320), (32, 98150780), (35, 89737856), (40, 78520624), (52, 60400480), (56, 56086160), (64, 49075390), (65, 48320384), (70, 44868928), (80, 39260312), (91, 34514560), (104, 30200240), (112, 28043080), (128, 24537695), (130, 24160192), (140, 22434464), (160, 19630156), (182, 17257280), (199, 15783040), (208, 15100120), (224, 14021540), (260, 12080096), (271, 11589760), (280, 11217232), (320, 9815078), (364, 8628640), (398, 7891520), (416, 7550060), (448, 7010770), (455, 6902912), (520, 6040048), (542, 5794880), (560, 5608616), (640, 4907539), (728, 4314320), (796, 3945760), (832, 3775030), (896, 3505385), (910, 3451456), (995, 3156608), (1040, 3020024), (1084, 2897440), (1120, 2804308), (1355, 2317952), (1393, 2254720), (1456, 2157160), (1592, 1972880), (1664, 1887515), (1820, 1725728), (1897, 1655680), (1990, 1578304), (2080, 1510012), (2168, 1448720), (2240, 1402154), (2587, 1214080), (2710, 1158976), (2786, 1127360), (2912, 1078580), (3184, 986440), (3523, 891520), (3640, 862864), (3794, 827840), (3980, 789152), (4160, 755006), (4336, 724360), (4480, 701077), (5174, 607040), (5420, 579488), (5572, 563680), (5824, 539290), (6368, 493220), (6965, 450944), (7046, 445760), (7280, 431432), (7588, 413920), (7960, 394576), (8320, 377503), (8672, 362180), (9485, 331136), (10348, 303520), (10840, 289744), (11144, 281840), (11648, 269645), (12736, 246610), (12935, 242816), (13930, 225472), (14092, 222880), (14560, 215716), (15176, 206960), (15920, 197288), (17344, 181090), (17615, 178304), (18109, 173440), (18970, 165568), (20696, 151760), (21680, 144872), (22288, 140920), (24661, 127360), (25472, 123305), (25870, 121408), (27860, 112736), (28184, 111440), (29120, 107858), (30352, 103480), (31840, 98644), (34688, 90545), (35230, 89152), (36218, 86720), (37940, 82784), (41392, 75880), (43360, 72436), (44576, 70460), (49322, 63680), (51740, 60704), (53929, 58240), (55720, 56368)]