2886554880

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 360

約数和(自身を含む): 11272038624

約数和(自身を除く): 8385483744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 768, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1152, 1188, 1280, 1296, 1320, 1408, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1920, 1980, 2112, 2160, 2304, 2376, 2531, 2592, 2640, 2816, 2880, 2970, 3168, 3240, 3456, 3520, 3564, 3840, 3960, 4224, 4320, 4455, 4752, 5062, 5184, 5280, 5760, 5940, 6336, 6480, 6912, 7040, 7128, 7593, 7920, 8448, 8640, 8910, 9504, 10124, 10368, 10560, 11520, 11880, 12655, 12672, 12960, 14080, 14256, 15186, 15840, 17280, 17820, 19008, 20248, 20736, 21120, 22779, 23760, 25310, 25344, 25920, 27841, 28512, 30372, 31680, 34560, 35640, 37965, 38016, 40496, 42240, 45558, 47520, 50620, 51840, 55682, 57024, 60744, 63360, 68337, 71280, 75930, 76032, 80992, 83523, 91116, 95040, 101240, 103680, 111364, 113895, 114048, 121488, 126720, 136674, 139205, 142560, 151860, 161984, 167046, 182232, 190080, 202480, 205011, 222728, 227790, 228096, 242976, 250569, 273348, 278410, 285120, 303720, 323968, 334092, 341685, 364464, 380160, 404960, 410022, 417615, 445456, 455580, 485952, 501138, 546696, 556820, 570240, 607440, 647936, 668184, 683370, 728928, 751707, 809920, 820044, 835230, 890912, 911160, 971904, 1002276, 1025055, 1093392, 1113640, 1140480, 1214880, 1252845, 1336368, 1366740, 1457856, 1503414, 1619840, 1640088, 1670460, 1781824, 1822320, 1943808, 2004552, 2050110, 2186784, 2227280, 2255121, 2429760, 2505690, 2672736, 2733480, 2915712, 3006828, 3239680, 3280176, 3340920, 3563648, 3644640, 3758535, 4009104, 4100220, 4373568, 4454560, 4510242, 4859520, 5011380, 5345472, 5466960, 5831424, 6013656, 6560352, 6681840, 7127296, 7289280, 7517070, 8018208, 8200440, 8747136, 8909120, 9020484, 9719040, 10022760, 10690944, 10933920, 11275605, 12027312, 13120704, 13363680, 14578560, 15034140, 16036416, 16400880, 17494272, 17818240, 18040968, 20045520, 21381888, 21867840, 22551210, 24054624, 26241408, 26727360, 29157120, 30068280, 32072832, 32801760, 35636480, 36081936, 40091040, 43735680, 45102420, 48109248, 52482816, 53454720, 60136560, 64145664, 65603520, 72163872, 80182080, 87471360, 90204840, 96218496, 106909440, 120273120, 131207040, 144327744, 160364160, 180409680, 192436992, 240546240, 262414080, 288655488, 320728320, 360819360, 481092480, 577310976, 721638720, 962184960, 1443277440, 2886554880]

約数ペア:

[(1, 2886554880), (2, 1443277440), (3, 962184960), (4, 721638720), (5, 577310976), (6, 481092480), (8, 360819360), (9, 320728320), (10, 288655488), (11, 262414080), (12, 240546240), (15, 192436992), (16, 180409680), (18, 160364160), (20, 144327744), (22, 131207040), (24, 120273120), (27, 106909440), (30, 96218496), (32, 90204840), (33, 87471360), (36, 80182080), (40, 72163872), (44, 65603520), (45, 64145664), (48, 60136560), (54, 53454720), (55, 52482816), (60, 48109248), (64, 45102420), (66, 43735680), (72, 40091040), (80, 36081936), (81, 35636480), (88, 32801760), (90, 32072832), (96, 30068280), (99, 29157120), (108, 26727360), (110, 26241408), (120, 24054624), (128, 22551210), (132, 21867840), (135, 21381888), (144, 20045520), (160, 18040968), (162, 17818240), (165, 17494272), (176, 16400880), (180, 16036416), (192, 15034140), (198, 14578560), (216, 13363680), (220, 13120704), (240, 12027312), (256, 11275605), (264, 10933920), (270, 10690944), (288, 10022760), (297, 9719040), (320, 9020484), (324, 8909120), (330, 8747136), (352, 8200440), (360, 8018208), (384, 7517070), (396, 7289280), (405, 7127296), (432, 6681840), (440, 6560352), (480, 6013656), (495, 5831424), (528, 5466960), (540, 5345472), (576, 5011380), (594, 4859520), (640, 4510242), (648, 4454560), (660, 4373568), (704, 4100220), (720, 4009104), (768, 3758535), (792, 3644640), (810, 3563648), (864, 3340920), (880, 3280176), (891, 3239680), (960, 3006828), (990, 2915712), (1056, 2733480), (1080, 2672736), (1152, 2505690), (1188, 2429760), (1280, 2255121), (1296, 2227280), (1320, 2186784), (1408, 2050110), (1440, 2004552), (1485, 1943808), (1584, 1822320), (1620, 1781824), (1728, 1670460), (1760, 1640088), (1782, 1619840), (1920, 1503414), (1980, 1457856), (2112, 1366740), (2160, 1336368), (2304, 1252845), (2376, 1214880), (2531, 1140480), (2592, 1113640), (2640, 1093392), (2816, 1025055), (2880, 1002276), (2970, 971904), (3168, 911160), (3240, 890912), (3456, 835230), (3520, 820044), (3564, 809920), (3840, 751707), (3960, 728928), (4224, 683370), (4320, 668184), (4455, 647936), (4752, 607440), (5062, 570240), (5184, 556820), (5280, 546696), (5760, 501138), (5940, 485952), (6336, 455580), (6480, 445456), (6912, 417615), (7040, 410022), (7128, 404960), (7593, 380160), (7920, 364464), (8448, 341685), (8640, 334092), (8910, 323968), (9504, 303720), (10124, 285120), (10368, 278410), (10560, 273348), (11520, 250569), (11880, 242976), (12655, 228096), (12672, 227790), (12960, 222728), (14080, 205011), (14256, 202480), (15186, 190080), (15840, 182232), (17280, 167046), (17820, 161984), (19008, 151860), (20248, 142560), (20736, 139205), (21120, 136674), (22779, 126720), (23760, 121488), (25310, 114048), (25344, 113895), (25920, 111364), (27841, 103680), (28512, 101240), (30372, 95040), (31680, 91116), (34560, 83523), (35640, 80992), (37965, 76032), (38016, 75930), (40496, 71280), (42240, 68337), (45558, 63360), (47520, 60744), (50620, 57024), (51840, 55682)]