308389952640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2085971}}^1$

素因数の和:2086011

約数の個数: 256

約数和(自身を含む): 1225550269440

約数和(自身を除く): 917160316800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 18480, 21120, 24640, 29568, 36960, 49280, 73920, 147840, 2085971, 4171942, 6257913, 8343884, 10429855, 12515826, 14601797, 16687768, 20859710, 22945681, 25031652, 29203594, 31289565, 33375536, 41719420, 43805391, 45891362, 50063304, 58407188, 62579130, 66751072, 68837043, 73008985, 83438840, 87610782, 91782724, 100126608, 114728405, 116814376, 125158260, 133502144, 137674086, 146017970, 160619767, 166877680, 175221564, 183565448, 200253216, 219026955, 229456810, 233628752, 250316520, 267004288, 275348172, 292035940, 321239534, 333755360, 344185215, 350443128, 367130896, 400506432, 438053910, 458913620, 467257504, 481859301, 500633040, 550696344, 584071880, 642479068, 667510720, 688370430, 700886256, 734261792, 801012864, 803098835, 876107820, 917827240, 934515008, 963718602, 1001266080, 1101392688, 1168143760, 1284958136, 1335021440, 1376740860, 1401772512, 1468523584, 1606197670, 1752215640, 1835654480, 1869030016, 1927437204, 2002532160, 2202785376, 2336287520, 2409296505, 2569916272, 2753481720, 2803545024, 2937047168, 3212395340, 3504431280, 3671308960, 3854874408, 4005064320, 4405570752, 4672575040, 4818593010, 5139832544, 5506963440, 5607090048, 6424790680, 7008862560, 7342617920, 7709748816, 8811141504, 9345150080, 9637186020, 10279665088, 11013926880, 12849581360, 14017725120, 14685235840, 15419497632, 19274372040, 20559330176, 22027853760, 25699162720, 28035450240, 30838995264, 38548744080, 44055707520, 51398325440, 61677990528, 77097488160, 102796650880, 154194976320, 308389952640]

約数ペア:

[(1, 308389952640), (2, 154194976320), (3, 102796650880), (4, 77097488160), (5, 61677990528), (6, 51398325440), (7, 44055707520), (8, 38548744080), (10, 30838995264), (11, 28035450240), (12, 25699162720), (14, 22027853760), (15, 20559330176), (16, 19274372040), (20, 15419497632), (21, 14685235840), (22, 14017725120), (24, 12849581360), (28, 11013926880), (30, 10279665088), (32, 9637186020), (33, 9345150080), (35, 8811141504), (40, 7709748816), (42, 7342617920), (44, 7008862560), (48, 6424790680), (55, 5607090048), (56, 5506963440), (60, 5139832544), (64, 4818593010), (66, 4672575040), (70, 4405570752), (77, 4005064320), (80, 3854874408), (84, 3671308960), (88, 3504431280), (96, 3212395340), (105, 2937047168), (110, 2803545024), (112, 2753481720), (120, 2569916272), (128, 2409296505), (132, 2336287520), (140, 2202785376), (154, 2002532160), (160, 1927437204), (165, 1869030016), (168, 1835654480), (176, 1752215640), (192, 1606197670), (210, 1468523584), (220, 1401772512), (224, 1376740860), (231, 1335021440), (240, 1284958136), (264, 1168143760), (280, 1101392688), (308, 1001266080), (320, 963718602), (330, 934515008), (336, 917827240), (352, 876107820), (384, 803098835), (385, 801012864), (420, 734261792), (440, 700886256), (448, 688370430), (462, 667510720), (480, 642479068), (528, 584071880), (560, 550696344), (616, 500633040), (640, 481859301), (660, 467257504), (672, 458913620), (704, 438053910), (770, 400506432), (840, 367130896), (880, 350443128), (896, 344185215), (924, 333755360), (960, 321239534), (1056, 292035940), (1120, 275348172), (1155, 267004288), (1232, 250316520), (1320, 233628752), (1344, 229456810), (1408, 219026955), (1540, 200253216), (1680, 183565448), (1760, 175221564), (1848, 166877680), (1920, 160619767), (2112, 146017970), (2240, 137674086), (2310, 133502144), (2464, 125158260), (2640, 116814376), (2688, 114728405), (3080, 100126608), (3360, 91782724), (3520, 87610782), (3696, 83438840), (4224, 73008985), (4480, 68837043), (4620, 66751072), (4928, 62579130), (5280, 58407188), (6160, 50063304), (6720, 45891362), (7040, 43805391), (7392, 41719420), (9240, 33375536), (9856, 31289565), (10560, 29203594), (12320, 25031652), (13440, 22945681), (14784, 20859710), (18480, 16687768), (21120, 14601797), (24640, 12515826), (29568, 10429855), (36960, 8343884), (49280, 6257913), (73920, 4171942), (147840, 2085971)]