25095947520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1871}}^1$

素因数の和:2401

約数の個数: 288

約数和(自身を含む): 91832832000

約数和(自身を除く): 66736884480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 499, 560, 640, 672, 768, 840, 896, 960, 998, 1120, 1280, 1344, 1497, 1680, 1792, 1871, 1920, 1996, 2240, 2495, 2688, 2994, 3360, 3493, 3742, 3840, 3992, 4480, 4990, 5376, 5613, 5988, 6720, 6986, 7484, 7485, 7984, 8960, 9355, 9980, 10479, 11226, 11976, 13097, 13440, 13972, 14968, 14970, 15968, 17465, 18710, 19960, 20958, 22452, 23952, 26194, 26880, 27944, 28065, 29936, 29940, 31936, 34930, 37420, 39291, 39920, 41916, 44904, 47904, 52388, 52395, 55888, 56130, 59872, 59880, 63872, 65485, 69860, 74840, 78582, 79840, 83832, 89808, 95808, 104776, 104790, 111776, 112260, 119744, 119760, 127744, 130970, 139720, 149680, 157164, 159680, 167664, 179616, 191616, 196455, 209552, 209580, 223552, 224520, 239488, 239520, 261940, 279440, 299360, 314328, 319360, 335328, 359232, 383232, 392910, 419104, 419160, 447104, 449040, 478976, 479040, 523880, 558880, 598720, 628656, 638720, 670656, 718464, 785820, 838208, 838320, 894208, 898080, 933629, 958080, 1047760, 1117760, 1197440, 1257312, 1341312, 1436928, 1571640, 1676416, 1676640, 1796160, 1867258, 1916160, 2095520, 2235520, 2394880, 2514624, 2682624, 2800887, 3143280, 3352832, 3353280, 3592320, 3734516, 4191040, 4471040, 4668145, 5029248, 5601774, 6286560, 6535403, 6706560, 7184640, 7469032, 8382080, 9336290, 10058496, 11203548, 12573120, 13070806, 13413120, 14004435, 14938064, 16764160, 18672580, 19606209, 22407096, 25146240, 26141612, 28008870, 29876128, 32677015, 37345160, 39212418, 44814192, 50292480, 52283224, 56017740, 59752256, 65354030, 74690320, 78424836, 89628384, 98031045, 104566448, 112035480, 119504512, 130708060, 149380640, 156849672, 179256768, 196062090, 209132896, 224070960, 239009024, 261416120, 298761280, 313699344, 358513536, 392124180, 418265792, 448141920, 522832240, 597522560, 627398688, 717027072, 784248360, 836531584, 896283840, 1045664480, 1195045120, 1254797376, 1568496720, 1673063168, 1792567680, 2091328960, 2509594752, 3136993440, 3585135360, 4182657920, 5019189504, 6273986880, 8365315840, 12547973760, 25095947520]

約数ペア:

[(1, 25095947520), (2, 12547973760), (3, 8365315840), (4, 6273986880), (5, 5019189504), (6, 4182657920), (7, 3585135360), (8, 3136993440), (10, 2509594752), (12, 2091328960), (14, 1792567680), (15, 1673063168), (16, 1568496720), (20, 1254797376), (21, 1195045120), (24, 1045664480), (28, 896283840), (30, 836531584), (32, 784248360), (35, 717027072), (40, 627398688), (42, 597522560), (48, 522832240), (56, 448141920), (60, 418265792), (64, 392124180), (70, 358513536), (80, 313699344), (84, 298761280), (96, 261416120), (105, 239009024), (112, 224070960), (120, 209132896), (128, 196062090), (140, 179256768), (160, 156849672), (168, 149380640), (192, 130708060), (210, 119504512), (224, 112035480), (240, 104566448), (256, 98031045), (280, 89628384), (320, 78424836), (336, 74690320), (384, 65354030), (420, 59752256), (448, 56017740), (480, 52283224), (499, 50292480), (560, 44814192), (640, 39212418), (672, 37345160), (768, 32677015), (840, 29876128), (896, 28008870), (960, 26141612), (998, 25146240), (1120, 22407096), (1280, 19606209), (1344, 18672580), (1497, 16764160), (1680, 14938064), (1792, 14004435), (1871, 13413120), (1920, 13070806), (1996, 12573120), (2240, 11203548), (2495, 10058496), (2688, 9336290), (2994, 8382080), (3360, 7469032), (3493, 7184640), (3742, 6706560), (3840, 6535403), (3992, 6286560), (4480, 5601774), (4990, 5029248), (5376, 4668145), (5613, 4471040), (5988, 4191040), (6720, 3734516), (6986, 3592320), (7484, 3353280), (7485, 3352832), (7984, 3143280), (8960, 2800887), (9355, 2682624), (9980, 2514624), (10479, 2394880), (11226, 2235520), (11976, 2095520), (13097, 1916160), (13440, 1867258), (13972, 1796160), (14968, 1676640), (14970, 1676416), (15968, 1571640), (17465, 1436928), (18710, 1341312), (19960, 1257312), (20958, 1197440), (22452, 1117760), (23952, 1047760), (26194, 958080), (26880, 933629), (27944, 898080), (28065, 894208), (29936, 838320), (29940, 838208), (31936, 785820), (34930, 718464), (37420, 670656), (39291, 638720), (39920, 628656), (41916, 598720), (44904, 558880), (47904, 523880), (52388, 479040), (52395, 478976), (55888, 449040), (56130, 447104), (59872, 419160), (59880, 419104), (63872, 392910), (65485, 383232), (69860, 359232), (74840, 335328), (78582, 319360), (79840, 314328), (83832, 299360), (89808, 279440), (95808, 261940), (104776, 239520), (104790, 239488), (111776, 224520), (112260, 223552), (119744, 209580), (119760, 209552), (127744, 196455), (130970, 191616), (139720, 179616), (149680, 167664), (157164, 159680)]