51993025920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{820597}}^1$

素因数の和:820633

約数の個数: 192

約数和(自身を含む): 195860330640

約数和(自身を除く): 143867304720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 820597, 1641194, 2461791, 3282388, 4102985, 4923582, 6564776, 7385373, 8205970, 9026567, 9847164, 12308955, 13129552, 14770746, 16411940, 18053134, 19694328, 24617910, 26259104, 27079701, 29541492, 32823880, 36106268, 36926865, 39388656, 45132835, 49235820, 52518208, 54159402, 59082984, 65647760, 72212536, 73853730, 78777312, 81239103, 90265670, 98471640, 105036416, 108318804, 118165968, 131295520, 135398505, 144425072, 147707460, 157554624, 162478206, 180531340, 196943280, 216637608, 236331936, 262591040, 270797010, 288850144, 295414920, 315109248, 324956412, 361062680, 393886560, 406195515, 433275216, 472663872, 525182080, 541594020, 577700288, 590829840, 649912824, 722125360, 787773120, 812391030, 866550432, 945327744, 1083188040, 1155400576, 1181659680, 1299825648, 1444250720, 1575546240, 1624782060, 1733100864, 2166376080, 2363319360, 2599651296, 2888501440, 3249564120, 3466201728, 4332752160, 4726638720, 5199302592, 5777002880, 6499128240, 8665504320, 10398605184, 12998256480, 17331008640, 25996512960, 51993025920]

約数ペア:

[(1, 51993025920), (2, 25996512960), (3, 17331008640), (4, 12998256480), (5, 10398605184), (6, 8665504320), (8, 6499128240), (9, 5777002880), (10, 5199302592), (11, 4726638720), (12, 4332752160), (15, 3466201728), (16, 3249564120), (18, 2888501440), (20, 2599651296), (22, 2363319360), (24, 2166376080), (30, 1733100864), (32, 1624782060), (33, 1575546240), (36, 1444250720), (40, 1299825648), (44, 1181659680), (45, 1155400576), (48, 1083188040), (55, 945327744), (60, 866550432), (64, 812391030), (66, 787773120), (72, 722125360), (80, 649912824), (88, 590829840), (90, 577700288), (96, 541594020), (99, 525182080), (110, 472663872), (120, 433275216), (128, 406195515), (132, 393886560), (144, 361062680), (160, 324956412), (165, 315109248), (176, 295414920), (180, 288850144), (192, 270797010), (198, 262591040), (220, 236331936), (240, 216637608), (264, 196943280), (288, 180531340), (320, 162478206), (330, 157554624), (352, 147707460), (360, 144425072), (384, 135398505), (396, 131295520), (440, 118165968), (480, 108318804), (495, 105036416), (528, 98471640), (576, 90265670), (640, 81239103), (660, 78777312), (704, 73853730), (720, 72212536), (792, 65647760), (880, 59082984), (960, 54159402), (990, 52518208), (1056, 49235820), (1152, 45132835), (1320, 39388656), (1408, 36926865), (1440, 36106268), (1584, 32823880), (1760, 29541492), (1920, 27079701), (1980, 26259104), (2112, 24617910), (2640, 19694328), (2880, 18053134), (3168, 16411940), (3520, 14770746), (3960, 13129552), (4224, 12308955), (5280, 9847164), (5760, 9026567), (6336, 8205970), (7040, 7385373), (7920, 6564776), (10560, 4923582), (12672, 4102985), (15840, 3282388), (21120, 2461791), (31680, 1641194), (63360, 820597)]