2357617920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:801

約数の個数: 288

約数和(自身を含む): 8680949760

約数和(自身を除く): 6323331840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 139, 140, 160, 168, 192, 210, 224, 240, 256, 278, 280, 320, 336, 384, 417, 420, 448, 480, 556, 560, 631, 640, 672, 695, 768, 834, 840, 896, 960, 973, 1112, 1120, 1262, 1280, 1344, 1390, 1668, 1680, 1792, 1893, 1920, 1946, 2085, 2224, 2240, 2524, 2688, 2780, 2919, 3155, 3336, 3360, 3786, 3840, 3892, 4170, 4417, 4448, 4480, 4865, 5048, 5376, 5560, 5838, 6310, 6672, 6720, 7572, 7784, 8340, 8834, 8896, 8960, 9465, 9730, 10096, 11120, 11676, 12620, 13251, 13344, 13440, 14595, 15144, 15568, 16680, 17668, 17792, 18930, 19460, 20192, 22085, 22240, 23352, 25240, 26502, 26688, 26880, 29190, 30288, 31136, 33360, 35336, 35584, 37860, 38920, 40384, 44170, 44480, 46704, 50480, 53004, 53376, 58380, 60576, 62272, 66255, 66720, 70672, 75720, 77840, 80768, 87709, 88340, 88960, 93408, 100960, 106008, 106752, 116760, 121152, 124544, 132510, 133440, 141344, 151440, 155680, 161536, 175418, 176680, 177920, 186816, 201920, 212016, 233520, 242304, 249088, 263127, 265020, 266880, 282688, 302880, 311360, 350836, 353360, 373632, 403840, 424032, 438545, 467040, 484608, 526254, 530040, 533760, 565376, 605760, 613963, 622720, 701672, 706720, 747264, 807680, 848064, 877090, 934080, 1052508, 1060080, 1130752, 1211520, 1227926, 1245440, 1315635, 1403344, 1413440, 1696128, 1754180, 1841889, 1868160, 2105016, 2120160, 2423040, 2455852, 2631270, 2806688, 2826880, 3069815, 3392256, 3508360, 3683778, 3736320, 4210032, 4240320, 4911704, 5262540, 5613376, 5653760, 6139630, 7016720, 7367556, 8420064, 8480640, 9209445, 9823408, 10525080, 11226752, 12279260, 14033440, 14735112, 16840128, 16961280, 18418890, 19646816, 21050160, 22453504, 24558520, 28066880, 29470224, 33680256, 36837780, 39293632, 42100320, 49117040, 56133760, 58940448, 67360512, 73675560, 78587264, 84200640, 98234080, 112267520, 117880896, 147351120, 157174528, 168401280, 196468160, 235761792, 294702240, 336802560, 392936320, 471523584, 589404480, 785872640, 1178808960, 2357617920]

約数ペア:

[(1, 2357617920), (2, 1178808960), (3, 785872640), (4, 589404480), (5, 471523584), (6, 392936320), (7, 336802560), (8, 294702240), (10, 235761792), (12, 196468160), (14, 168401280), (15, 157174528), (16, 147351120), (20, 117880896), (21, 112267520), (24, 98234080), (28, 84200640), (30, 78587264), (32, 73675560), (35, 67360512), (40, 58940448), (42, 56133760), (48, 49117040), (56, 42100320), (60, 39293632), (64, 36837780), (70, 33680256), (80, 29470224), (84, 28066880), (96, 24558520), (105, 22453504), (112, 21050160), (120, 19646816), (128, 18418890), (139, 16961280), (140, 16840128), (160, 14735112), (168, 14033440), (192, 12279260), (210, 11226752), (224, 10525080), (240, 9823408), (256, 9209445), (278, 8480640), (280, 8420064), (320, 7367556), (336, 7016720), (384, 6139630), (417, 5653760), (420, 5613376), (448, 5262540), (480, 4911704), (556, 4240320), (560, 4210032), (631, 3736320), (640, 3683778), (672, 3508360), (695, 3392256), (768, 3069815), (834, 2826880), (840, 2806688), (896, 2631270), (960, 2455852), (973, 2423040), (1112, 2120160), (1120, 2105016), (1262, 1868160), (1280, 1841889), (1344, 1754180), (1390, 1696128), (1668, 1413440), (1680, 1403344), (1792, 1315635), (1893, 1245440), (1920, 1227926), (1946, 1211520), (2085, 1130752), (2224, 1060080), (2240, 1052508), (2524, 934080), (2688, 877090), (2780, 848064), (2919, 807680), (3155, 747264), (3336, 706720), (3360, 701672), (3786, 622720), (3840, 613963), (3892, 605760), (4170, 565376), (4417, 533760), (4448, 530040), (4480, 526254), (4865, 484608), (5048, 467040), (5376, 438545), (5560, 424032), (5838, 403840), (6310, 373632), (6672, 353360), (6720, 350836), (7572, 311360), (7784, 302880), (8340, 282688), (8834, 266880), (8896, 265020), (8960, 263127), (9465, 249088), (9730, 242304), (10096, 233520), (11120, 212016), (11676, 201920), (12620, 186816), (13251, 177920), (13344, 176680), (13440, 175418), (14595, 161536), (15144, 155680), (15568, 151440), (16680, 141344), (17668, 133440), (17792, 132510), (18930, 124544), (19460, 121152), (20192, 116760), (22085, 106752), (22240, 106008), (23352, 100960), (25240, 93408), (26502, 88960), (26688, 88340), (26880, 87709), (29190, 80768), (30288, 77840), (31136, 75720), (33360, 70672), (35336, 66720), (35584, 66255), (37860, 62272), (38920, 60576), (40384, 58380), (44170, 53376), (44480, 53004), (46704, 50480)]