18409754880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1109}}^1$

素因数の和:1278

約数の個数: 432

約数和(自身を含む): 70079929920

約数和(自身を除く): 51670175040

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, 131, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 262, 264, 288, 320, 330, 352, 360, 384, 393, 396, 440, 480, 495, 524, 528, 576, 640, 655, 660, 704, 720, 768, 786, 792, 880, 960, 990, 1048, 1056, 1109, 1152, 1179, 1280, 1310, 1320, 1408, 1440, 1441, 1572, 1584, 1760, 1920, 1965, 1980, 2096, 2112, 2218, 2304, 2358, 2620, 2640, 2816, 2880, 2882, 3144, 3168, 3327, 3520, 3840, 3930, 3960, 4192, 4224, 4323, 4436, 4716, 5240, 5280, 5545, 5760, 5764, 5895, 6288, 6336, 6654, 7040, 7205, 7860, 7920, 8384, 8448, 8646, 8872, 9432, 9981, 10480, 10560, 11090, 11520, 11528, 11790, 12199, 12576, 12672, 12969, 13308, 14080, 14410, 15720, 15840, 16635, 16768, 17292, 17744, 18864, 19962, 20960, 21120, 21615, 22180, 23056, 23580, 24398, 25152, 25344, 25938, 26616, 28820, 31440, 31680, 33270, 33536, 34584, 35488, 36597, 37728, 39924, 41920, 42240, 43230, 44360, 46112, 47160, 48796, 49905, 50304, 51876, 53232, 57640, 60995, 62880, 63360, 64845, 66540, 69168, 70976, 73194, 75456, 79848, 83840, 86460, 88720, 92224, 94320, 97592, 99810, 100608, 103752, 106464, 109791, 115280, 121990, 125760, 126720, 129690, 133080, 138336, 141952, 145279, 146388, 150912, 159696, 167680, 172920, 177440, 182985, 184448, 188640, 195184, 199620, 207504, 212928, 219582, 230560, 243980, 251520, 259380, 266160, 276672, 283904, 290558, 292776, 301824, 319392, 345840, 354880, 365970, 368896, 377280, 390368, 399240, 415008, 425856, 435837, 439164, 461120, 487960, 503040, 518760, 532320, 548955, 553344, 581116, 585552, 638784, 691680, 709760, 726395, 731940, 754560, 780736, 798480, 830016, 851712, 871674, 878328, 922240, 975920, 1037520, 1064640, 1097910, 1106688, 1162232, 1171104, 1277568, 1307511, 1383360, 1419520, 1452790, 1463880, 1509120, 1561472, 1596960, 1598069, 1660032, 1743348, 1756656, 1844480, 1951840, 2075040, 2129280, 2179185, 2195820, 2324464, 2342208, 2555136, 2615022, 2766720, 2905580, 2927760, 3122944, 3193920, 3196138, 3320064, 3486696, 3513312, 3903680, 4150080, 4258560, 4358370, 4391640, 4648928, 4684416, 4794207, 5230044, 5533440, 5811160, 5855520, 6387840, 6392276, 6537555, 6973392, 7026624, 7807360, 7990345, 8300160, 8716740, 8783280, 9297856, 9368832, 9588414, 10460088, 11622320, 11711040, 12775680, 12784552, 13075110, 13946784, 14053248, 14382621, 15614720, 15980690, 16600320, 17433480, 17566560, 18595712, 19176828, 20920176, 23244640, 23422080, 23971035, 25569104, 26150220, 27893568, 28106496, 28765242, 31961380, 34866960, 35133120, 37191424, 38353656, 41840352, 46489280, 46844160, 47942070, 51138208, 52300440, 55787136, 57530484, 63922760, 69733920, 70266240, 71913105, 76707312, 83680704, 92978560, 95884140, 102276416, 104600880, 111574272, 115060968, 127845520, 139467840, 140532480, 143826210, 153414624, 167361408, 185957120, 191768280, 204552832, 209201760, 230121936, 255691040, 278935680, 287652420, 306829248, 334722816, 383536560, 409105664, 418403520, 460243872, 511382080, 557871360, 575304840, 613658496, 767073120, 836807040, 920487744, 1022764160, 1150609680, 1227316992, 1534146240, 1673614080, 1840975488, 2045528320, 2301219360, 3068292480, 3681950976, 4602438720, 6136584960, 9204877440, 18409754880]

約数ペア:

[(1, 18409754880), (2, 9204877440), (3, 6136584960), (4, 4602438720), (5, 3681950976), (6, 3068292480), (8, 2301219360), (9, 2045528320), (10, 1840975488), (11, 1673614080), (12, 1534146240), (15, 1227316992), (16, 1150609680), (18, 1022764160), (20, 920487744), (22, 836807040), (24, 767073120), (30, 613658496), (32, 575304840), (33, 557871360), (36, 511382080), (40, 460243872), (44, 418403520), (45, 409105664), (48, 383536560), (55, 334722816), (60, 306829248), (64, 287652420), (66, 278935680), (72, 255691040), (80, 230121936), (88, 209201760), (90, 204552832), (96, 191768280), (99, 185957120), (110, 167361408), (120, 153414624), (128, 143826210), (131, 140532480), (132, 139467840), (144, 127845520), (160, 115060968), (165, 111574272), (176, 104600880), (180, 102276416), (192, 95884140), (198, 92978560), (220, 83680704), (240, 76707312), (256, 71913105), (262, 70266240), (264, 69733920), (288, 63922760), (320, 57530484), (330, 55787136), (352, 52300440), (360, 51138208), (384, 47942070), (393, 46844160), (396, 46489280), (440, 41840352), (480, 38353656), (495, 37191424), (524, 35133120), (528, 34866960), (576, 31961380), (640, 28765242), (655, 28106496), (660, 27893568), (704, 26150220), (720, 25569104), (768, 23971035), (786, 23422080), (792, 23244640), (880, 20920176), (960, 19176828), (990, 18595712), (1048, 17566560), (1056, 17433480), (1109, 16600320), (1152, 15980690), (1179, 15614720), (1280, 14382621), (1310, 14053248), (1320, 13946784), (1408, 13075110), (1440, 12784552), (1441, 12775680), (1572, 11711040), (1584, 11622320), (1760, 10460088), (1920, 9588414), (1965, 9368832), (1980, 9297856), (2096, 8783280), (2112, 8716740), (2218, 8300160), (2304, 7990345), (2358, 7807360), (2620, 7026624), (2640, 6973392), (2816, 6537555), (2880, 6392276), (2882, 6387840), (3144, 5855520), (3168, 5811160), (3327, 5533440), (3520, 5230044), (3840, 4794207), (3930, 4684416), (3960, 4648928), (4192, 4391640), (4224, 4358370), (4323, 4258560), (4436, 4150080), (4716, 3903680), (5240, 3513312), (5280, 3486696), (5545, 3320064), (5760, 3196138), (5764, 3193920), (5895, 3122944), (6288, 2927760), (6336, 2905580), (6654, 2766720), (7040, 2615022), (7205, 2555136), (7860, 2342208), (7920, 2324464), (8384, 2195820), (8448, 2179185), (8646, 2129280), (8872, 2075040), (9432, 1951840), (9981, 1844480), (10480, 1756656), (10560, 1743348), (11090, 1660032), (11520, 1598069), (11528, 1596960), (11790, 1561472), (12199, 1509120), (12576, 1463880), (12672, 1452790), (12969, 1419520), (13308, 1383360), (14080, 1307511), (14410, 1277568), (15720, 1171104), (15840, 1162232), (16635, 1106688), (16768, 1097910), (17292, 1064640), (17744, 1037520), (18864, 975920), (19962, 922240), (20960, 878328), (21120, 871674), (21615, 851712), (22180, 830016), (23056, 798480), (23580, 780736), (24398, 754560), (25152, 731940), (25344, 726395), (25938, 709760), (26616, 691680), (28820, 638784), (31440, 585552), (31680, 581116), (33270, 553344), (33536, 548955), (34584, 532320), (35488, 518760), (36597, 503040), (37728, 487960), (39924, 461120), (41920, 439164), (42240, 435837), (43230, 425856), (44360, 415008), (46112, 399240), (47160, 390368), (48796, 377280), (49905, 368896), (50304, 365970), (51876, 354880), (53232, 345840), (57640, 319392), (60995, 301824), (62880, 292776), (63360, 290558), (64845, 283904), (66540, 276672), (69168, 266160), (70976, 259380), (73194, 251520), (75456, 243980), (79848, 230560), (83840, 219582), (86460, 212928), (88720, 207504), (92224, 199620), (94320, 195184), (97592, 188640), (99810, 184448), (100608, 182985), (103752, 177440), (106464, 172920), (109791, 167680), (115280, 159696), (121990, 150912), (125760, 146388), (126720, 145279), (129690, 141952), (133080, 138336)]