2162270880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19501}}^1$

素因数の和:19540

約数の個数: 288

約数和(自身を含む): 9199951488

約数和(自身を除く): 7037680608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 5040, 5280, 5544, 6160, 6930, 7392, 7920, 9240, 10080, 11088, 12320, 13860, 15840, 18480, 19501, 22176, 27720, 36960, 39002, 55440, 58503, 78004, 97505, 110880, 117006, 136507, 156008, 175509, 195010, 214511, 234012, 273014, 292515, 312016, 351018, 390020, 409521, 429022, 468024, 546028, 585030, 624032, 643533, 682535, 702036, 780040, 819042, 858044, 877545, 936048, 1072555, 1092056, 1170060, 1228563, 1287066, 1365070, 1404072, 1501577, 1560080, 1638084, 1716088, 1755090, 1872096, 1930599, 2047605, 2145110, 2184112, 2340120, 2457126, 2574132, 2730140, 2808144, 3003154, 3120160, 3217665, 3276168, 3432176, 3510180, 3861198, 4095210, 4290220, 4368224, 4504731, 4680240, 4914252, 5148264, 5460280, 5616288, 6006308, 6142815, 6435330, 6552336, 6864352, 7020360, 7507885, 7722396, 8190420, 8580440, 9009462, 9360480, 9652995, 9828504, 10296528, 10920560, 12012616, 12285630, 12870660, 13104672, 13514193, 14040720, 15015770, 15444792, 16380840, 17160880, 18018924, 19305990, 19657008, 20593056, 21841120, 22523655, 24025232, 24571260, 25741320, 27028386, 28081440, 30031540, 30889584, 32761680, 34321760, 36037848, 38611980, 39314016, 45047310, 48050464, 49142520, 51482640, 54056772, 60063080, 61779168, 65523360, 67570965, 72075696, 77223960, 90094620, 98285040, 102965280, 108113544, 120126160, 135141930, 144151392, 154447920, 180189240, 196570080, 216227088, 240252320, 270283860, 308895840, 360378480, 432454176, 540567720, 720756960, 1081135440, 2162270880]

約数ペア:

[(1, 2162270880), (2, 1081135440), (3, 720756960), (4, 540567720), (5, 432454176), (6, 360378480), (7, 308895840), (8, 270283860), (9, 240252320), (10, 216227088), (11, 196570080), (12, 180189240), (14, 154447920), (15, 144151392), (16, 135141930), (18, 120126160), (20, 108113544), (21, 102965280), (22, 98285040), (24, 90094620), (28, 77223960), (30, 72075696), (32, 67570965), (33, 65523360), (35, 61779168), (36, 60063080), (40, 54056772), (42, 51482640), (44, 49142520), (45, 48050464), (48, 45047310), (55, 39314016), (56, 38611980), (60, 36037848), (63, 34321760), (66, 32761680), (70, 30889584), (72, 30031540), (77, 28081440), (80, 27028386), (84, 25741320), (88, 24571260), (90, 24025232), (96, 22523655), (99, 21841120), (105, 20593056), (110, 19657008), (112, 19305990), (120, 18018924), (126, 17160880), (132, 16380840), (140, 15444792), (144, 15015770), (154, 14040720), (160, 13514193), (165, 13104672), (168, 12870660), (176, 12285630), (180, 12012616), (198, 10920560), (210, 10296528), (220, 9828504), (224, 9652995), (231, 9360480), (240, 9009462), (252, 8580440), (264, 8190420), (280, 7722396), (288, 7507885), (308, 7020360), (315, 6864352), (330, 6552336), (336, 6435330), (352, 6142815), (360, 6006308), (385, 5616288), (396, 5460280), (420, 5148264), (440, 4914252), (462, 4680240), (480, 4504731), (495, 4368224), (504, 4290220), (528, 4095210), (560, 3861198), (616, 3510180), (630, 3432176), (660, 3276168), (672, 3217665), (693, 3120160), (720, 3003154), (770, 2808144), (792, 2730140), (840, 2574132), (880, 2457126), (924, 2340120), (990, 2184112), (1008, 2145110), (1056, 2047605), (1120, 1930599), (1155, 1872096), (1232, 1755090), (1260, 1716088), (1320, 1638084), (1386, 1560080), (1440, 1501577), (1540, 1404072), (1584, 1365070), (1680, 1287066), (1760, 1228563), (1848, 1170060), (1980, 1092056), (2016, 1072555), (2310, 936048), (2464, 877545), (2520, 858044), (2640, 819042), (2772, 780040), (3080, 702036), (3168, 682535), (3360, 643533), (3465, 624032), (3696, 585030), (3960, 546028), (4620, 468024), (5040, 429022), (5280, 409521), (5544, 390020), (6160, 351018), (6930, 312016), (7392, 292515), (7920, 273014), (9240, 234012), (10080, 214511), (11088, 195010), (12320, 175509), (13860, 156008), (15840, 136507), (18480, 117006), (19501, 110880), (22176, 97505), (27720, 78004), (36960, 58503), (39002, 55440)]