315140091840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{15631949}}^1$

素因数の和:15631979

約数の個数: 168

約数和(自身を含む): 1238800773600

約数和(自身を除く): 923660681760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 15631949, 31263898, 46895847, 62527796, 78159745, 93791694, 109423643, 125055592, 140687541, 156319490, 187583388, 218847286, 234479235, 250111184, 281375082, 312638980, 328270929, 375166776, 437694572, 468958470, 500222368, 547118215, 562750164, 625277960, 656541858, 703437705, 750333552, 875389144, 937916940, 984812787, 1000444736, 1094236430, 1125500328, 1250555920, 1313083716, 1406875410, 1500667104, 1641354645, 1750778288, 1875833880, 1969625574, 2188472860, 2251000656, 2501111840, 2626167432, 2813750820, 3001334208, 3282709290, 3501556576, 3751667760, 3939251148, 4376945720, 4502001312, 4924063935, 5002223680, 5252334864, 5627501640, 6565418580, 7003113152, 7503335520, 7878502296, 8753891440, 9004002624, 9848127870, 10504669728, 11255003280, 13130837160, 15006671040, 15757004592, 17507782880, 19696255740, 21009339456, 22510006560, 26261674320, 31514009184, 35015565760, 39392511480, 45020013120, 52523348640, 63028018368, 78785022960, 105046697280, 157570045920, 315140091840]

約数ペア:

[(1, 315140091840), (2, 157570045920), (3, 105046697280), (4, 78785022960), (5, 63028018368), (6, 52523348640), (7, 45020013120), (8, 39392511480), (9, 35015565760), (10, 31514009184), (12, 26261674320), (14, 22510006560), (15, 21009339456), (16, 19696255740), (18, 17507782880), (20, 15757004592), (21, 15006671040), (24, 13130837160), (28, 11255003280), (30, 10504669728), (32, 9848127870), (35, 9004002624), (36, 8753891440), (40, 7878502296), (42, 7503335520), (45, 7003113152), (48, 6565418580), (56, 5627501640), (60, 5252334864), (63, 5002223680), (64, 4924063935), (70, 4502001312), (72, 4376945720), (80, 3939251148), (84, 3751667760), (90, 3501556576), (96, 3282709290), (105, 3001334208), (112, 2813750820), (120, 2626167432), (126, 2501111840), (140, 2251000656), (144, 2188472860), (160, 1969625574), (168, 1875833880), (180, 1750778288), (192, 1641354645), (210, 1500667104), (224, 1406875410), (240, 1313083716), (252, 1250555920), (280, 1125500328), (288, 1094236430), (315, 1000444736), (320, 984812787), (336, 937916940), (360, 875389144), (420, 750333552), (448, 703437705), (480, 656541858), (504, 625277960), (560, 562750164), (576, 547118215), (630, 500222368), (672, 468958470), (720, 437694572), (840, 375166776), (960, 328270929), (1008, 312638980), (1120, 281375082), (1260, 250111184), (1344, 234479235), (1440, 218847286), (1680, 187583388), (2016, 156319490), (2240, 140687541), (2520, 125055592), (2880, 109423643), (3360, 93791694), (4032, 78159745), (5040, 62527796), (6720, 46895847), (10080, 31263898), (20160, 15631949)]