1319045280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13537}}^1$

素因数の和:13591

約数の個数: 192

約数和(自身を含む): 4912669440

約数和(自身を除く): 3593624160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 4060, 4640, 4872, 6090, 6496, 6960, 8120, 9744, 12180, 13537, 13920, 16240, 19488, 24360, 27074, 32480, 40611, 48720, 54148, 67685, 81222, 94759, 97440, 108296, 135370, 162444, 189518, 203055, 216592, 270740, 284277, 324888, 379036, 392573, 406110, 433184, 473795, 541480, 568554, 649776, 758072, 785146, 812220, 947590, 1082960, 1137108, 1177719, 1299552, 1421385, 1516144, 1570292, 1624440, 1895180, 1962865, 2165920, 2274216, 2355438, 2748011, 2842770, 3032288, 3140584, 3248880, 3790360, 3925730, 4548432, 4710876, 5496022, 5685540, 5888595, 6281168, 6497760, 7580720, 7851460, 8244033, 9096864, 9421752, 10992044, 11371080, 11777190, 12562336, 13740055, 15161440, 15702920, 16488066, 18843504, 21984088, 22742160, 23554380, 27480110, 31405840, 32976132, 37687008, 41220165, 43968176, 45484320, 47108760, 54960220, 62811680, 65952264, 82440330, 87936352, 94217520, 109920440, 131904528, 164880660, 188435040, 219840880, 263809056, 329761320, 439681760, 659522640, 1319045280]

約数ペア:

[(1, 1319045280), (2, 659522640), (3, 439681760), (4, 329761320), (5, 263809056), (6, 219840880), (7, 188435040), (8, 164880660), (10, 131904528), (12, 109920440), (14, 94217520), (15, 87936352), (16, 82440330), (20, 65952264), (21, 62811680), (24, 54960220), (28, 47108760), (29, 45484320), (30, 43968176), (32, 41220165), (35, 37687008), (40, 32976132), (42, 31405840), (48, 27480110), (56, 23554380), (58, 22742160), (60, 21984088), (70, 18843504), (80, 16488066), (84, 15702920), (87, 15161440), (96, 13740055), (105, 12562336), (112, 11777190), (116, 11371080), (120, 10992044), (140, 9421752), (145, 9096864), (160, 8244033), (168, 7851460), (174, 7580720), (203, 6497760), (210, 6281168), (224, 5888595), (232, 5685540), (240, 5496022), (280, 4710876), (290, 4548432), (336, 3925730), (348, 3790360), (406, 3248880), (420, 3140584), (435, 3032288), (464, 2842770), (480, 2748011), (560, 2355438), (580, 2274216), (609, 2165920), (672, 1962865), (696, 1895180), (812, 1624440), (840, 1570292), (870, 1516144), (928, 1421385), (1015, 1299552), (1120, 1177719), (1160, 1137108), (1218, 1082960), (1392, 947590), (1624, 812220), (1680, 785146), (1740, 758072), (2030, 649776), (2320, 568554), (2436, 541480), (2784, 473795), (3045, 433184), (3248, 406110), (3360, 392573), (3480, 379036), (4060, 324888), (4640, 284277), (4872, 270740), (6090, 216592), (6496, 203055), (6960, 189518), (8120, 162444), (9744, 135370), (12180, 108296), (13537, 97440), (13920, 94759), (16240, 81222), (19488, 67685), (24360, 54148), (27074, 48720), (32480, 40611)]