127659840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 336

約数和(自身を含む): 512405376

約数和(自身を除く): 384745536

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, 121, 132, 140, 154, 157, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 242, 264, 280, 308, 314, 320, 330, 336, 352, 363, 385, 420, 440, 448, 462, 471, 480, 484, 528, 560, 605, 616, 628, 660, 672, 704, 726, 770, 785, 840, 847, 880, 924, 942, 960, 968, 1056, 1099, 1120, 1155, 1210, 1232, 1256, 1320, 1344, 1452, 1540, 1570, 1680, 1694, 1727, 1760, 1815, 1848, 1884, 1936, 2112, 2198, 2240, 2310, 2355, 2420, 2464, 2512, 2541, 2640, 2904, 3080, 3140, 3297, 3360, 3388, 3454, 3520, 3630, 3696, 3768, 3872, 4235, 4396, 4620, 4710, 4840, 4928, 5024, 5082, 5181, 5280, 5495, 5808, 6160, 6280, 6594, 6720, 6776, 6908, 7260, 7392, 7536, 7744, 8470, 8635, 8792, 9240, 9420, 9680, 10048, 10164, 10362, 10560, 10990, 11616, 12089, 12320, 12560, 12705, 13188, 13552, 13816, 14520, 14784, 15072, 16485, 16940, 17270, 17584, 18480, 18840, 18997, 19360, 20328, 20724, 21980, 23232, 24178, 24640, 25120, 25410, 25905, 26376, 27104, 27632, 29040, 30144, 32970, 33880, 34540, 35168, 36267, 36960, 37680, 37994, 38720, 40656, 41448, 43960, 48356, 50240, 50820, 51810, 52752, 54208, 55264, 56991, 58080, 60445, 65940, 67760, 69080, 70336, 72534, 73920, 75360, 75988, 81312, 82896, 87920, 94985, 96712, 101640, 103620, 105504, 110528, 113982, 116160, 120890, 131880, 132979, 135520, 138160, 145068, 150720, 151976, 162624, 165792, 175840, 181335, 189970, 193424, 203280, 207240, 211008, 227964, 241780, 263760, 265958, 271040, 276320, 284955, 290136, 303952, 331584, 351680, 362670, 379940, 386848, 398937, 406560, 414480, 455928, 483560, 527520, 531916, 552640, 569910, 580272, 607904, 664895, 725340, 759880, 773696, 797874, 813120, 828960, 911856, 967120, 1055040, 1063832, 1139820, 1160544, 1215808, 1329790, 1450680, 1519760, 1595748, 1657920, 1823712, 1934240, 1994685, 2127664, 2279640, 2321088, 2659580, 2901360, 3039520, 3191496, 3647424, 3868480, 3989370, 4255328, 4559280, 5319160, 5802720, 6079040, 6382992, 7978740, 8510656, 9118560, 10638320, 11605440, 12765984, 15957480, 18237120, 21276640, 25531968, 31914960, 42553280, 63829920, 127659840]

約数ペア:

[(1, 127659840), (2, 63829920), (3, 42553280), (4, 31914960), (5, 25531968), (6, 21276640), (7, 18237120), (8, 15957480), (10, 12765984), (11, 11605440), (12, 10638320), (14, 9118560), (15, 8510656), (16, 7978740), (20, 6382992), (21, 6079040), (22, 5802720), (24, 5319160), (28, 4559280), (30, 4255328), (32, 3989370), (33, 3868480), (35, 3647424), (40, 3191496), (42, 3039520), (44, 2901360), (48, 2659580), (55, 2321088), (56, 2279640), (60, 2127664), (64, 1994685), (66, 1934240), (70, 1823712), (77, 1657920), (80, 1595748), (84, 1519760), (88, 1450680), (96, 1329790), (105, 1215808), (110, 1160544), (112, 1139820), (120, 1063832), (121, 1055040), (132, 967120), (140, 911856), (154, 828960), (157, 813120), (160, 797874), (165, 773696), (168, 759880), (176, 725340), (192, 664895), (210, 607904), (220, 580272), (224, 569910), (231, 552640), (240, 531916), (242, 527520), (264, 483560), (280, 455928), (308, 414480), (314, 406560), (320, 398937), (330, 386848), (336, 379940), (352, 362670), (363, 351680), (385, 331584), (420, 303952), (440, 290136), (448, 284955), (462, 276320), (471, 271040), (480, 265958), (484, 263760), (528, 241780), (560, 227964), (605, 211008), (616, 207240), (628, 203280), (660, 193424), (672, 189970), (704, 181335), (726, 175840), (770, 165792), (785, 162624), (840, 151976), (847, 150720), (880, 145068), (924, 138160), (942, 135520), (960, 132979), (968, 131880), (1056, 120890), (1099, 116160), (1120, 113982), (1155, 110528), (1210, 105504), (1232, 103620), (1256, 101640), (1320, 96712), (1344, 94985), (1452, 87920), (1540, 82896), (1570, 81312), (1680, 75988), (1694, 75360), (1727, 73920), (1760, 72534), (1815, 70336), (1848, 69080), (1884, 67760), (1936, 65940), (2112, 60445), (2198, 58080), (2240, 56991), (2310, 55264), (2355, 54208), (2420, 52752), (2464, 51810), (2512, 50820), (2541, 50240), (2640, 48356), (2904, 43960), (3080, 41448), (3140, 40656), (3297, 38720), (3360, 37994), (3388, 37680), (3454, 36960), (3520, 36267), (3630, 35168), (3696, 34540), (3768, 33880), (3872, 32970), (4235, 30144), (4396, 29040), (4620, 27632), (4710, 27104), (4840, 26376), (4928, 25905), (5024, 25410), (5082, 25120), (5181, 24640), (5280, 24178), (5495, 23232), (5808, 21980), (6160, 20724), (6280, 20328), (6594, 19360), (6720, 18997), (6776, 18840), (6908, 18480), (7260, 17584), (7392, 17270), (7536, 16940), (7744, 16485), (8470, 15072), (8635, 14784), (8792, 14520), (9240, 13816), (9420, 13552), (9680, 13188), (10048, 12705), (10164, 12560), (10362, 12320), (10560, 12089), (10990, 11616)]