2001320640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5743}}^1$

素因数の和:5788

約数の個数: 252

約数和(自身を含む): 7567708512

約数和(自身を除く): 5566387872

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, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2640, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5743, 5808, 6336, 7260, 7744, 7920, 8712, 9680, 10560, 10890, 11486, 11616, 14520, 15840, 17229, 17424, 19360, 21780, 22972, 23232, 28715, 29040, 31680, 34458, 34848, 38720, 43560, 45944, 51687, 57430, 58080, 63173, 68916, 69696, 86145, 87120, 91888, 103374, 114860, 116160, 126346, 137832, 172290, 174240, 183776, 189519, 206748, 229720, 252692, 258435, 275664, 315865, 344580, 348480, 367552, 379038, 413496, 459440, 505384, 516870, 551328, 568557, 631730, 689160, 694903, 758076, 826992, 918880, 947595, 1010768, 1033740, 1102656, 1137114, 1263460, 1378320, 1389806, 1516152, 1653984, 1837760, 1895190, 2021536, 2067480, 2084709, 2274228, 2526920, 2756640, 2779612, 2842785, 3032304, 3307968, 3474515, 3790380, 4043072, 4134960, 4169418, 4548456, 5053840, 5513280, 5559224, 5685570, 6064608, 6254127, 6949030, 7580760, 8269920, 8338836, 9096912, 10107680, 10423545, 11118448, 11371140, 12129216, 12508254, 13898060, 15161520, 16539840, 16677672, 18193824, 20215360, 20847090, 22236896, 22742280, 25016508, 27796120, 30323040, 31270635, 33355344, 36387648, 41694180, 44473792, 45484560, 50033016, 55592240, 60646080, 62541270, 66710688, 83388360, 90969120, 100066032, 111184480, 125082540, 133421376, 166776720, 181938240, 200132064, 222368960, 250165080, 333553440, 400264128, 500330160, 667106880, 1000660320, 2001320640]

約数ペア:

[(1, 2001320640), (2, 1000660320), (3, 667106880), (4, 500330160), (5, 400264128), (6, 333553440), (8, 250165080), (9, 222368960), (10, 200132064), (11, 181938240), (12, 166776720), (15, 133421376), (16, 125082540), (18, 111184480), (20, 100066032), (22, 90969120), (24, 83388360), (30, 66710688), (32, 62541270), (33, 60646080), (36, 55592240), (40, 50033016), (44, 45484560), (45, 44473792), (48, 41694180), (55, 36387648), (60, 33355344), (64, 31270635), (66, 30323040), (72, 27796120), (80, 25016508), (88, 22742280), (90, 22236896), (96, 20847090), (99, 20215360), (110, 18193824), (120, 16677672), (121, 16539840), (132, 15161520), (144, 13898060), (160, 12508254), (165, 12129216), (176, 11371140), (180, 11118448), (192, 10423545), (198, 10107680), (220, 9096912), (240, 8338836), (242, 8269920), (264, 7580760), (288, 6949030), (320, 6254127), (330, 6064608), (352, 5685570), (360, 5559224), (363, 5513280), (396, 5053840), (440, 4548456), (480, 4169418), (484, 4134960), (495, 4043072), (528, 3790380), (576, 3474515), (605, 3307968), (660, 3032304), (704, 2842785), (720, 2779612), (726, 2756640), (792, 2526920), (880, 2274228), (960, 2084709), (968, 2067480), (990, 2021536), (1056, 1895190), (1089, 1837760), (1210, 1653984), (1320, 1516152), (1440, 1389806), (1452, 1378320), (1584, 1263460), (1760, 1137114), (1815, 1102656), (1936, 1033740), (1980, 1010768), (2112, 947595), (2178, 918880), (2420, 826992), (2640, 758076), (2880, 694903), (2904, 689160), (3168, 631730), (3520, 568557), (3630, 551328), (3872, 516870), (3960, 505384), (4356, 459440), (4840, 413496), (5280, 379038), (5445, 367552), (5743, 348480), (5808, 344580), (6336, 315865), (7260, 275664), (7744, 258435), (7920, 252692), (8712, 229720), (9680, 206748), (10560, 189519), (10890, 183776), (11486, 174240), (11616, 172290), (14520, 137832), (15840, 126346), (17229, 116160), (17424, 114860), (19360, 103374), (21780, 91888), (22972, 87120), (23232, 86145), (28715, 69696), (29040, 68916), (31680, 63173), (34458, 58080), (34848, 57430), (38720, 51687), (43560, 45944)]