7890186240

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 416

約数和(自身を含む): 29566233600

約数和(自身を除く): 21676047360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 751, 760, 768, 855, 864, 912, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1502, 1520, 1536, 1710, 1728, 1824, 1920, 2048, 2052, 2160, 2253, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3004, 3040, 3072, 3420, 3456, 3648, 3755, 3840, 4096, 4104, 4320, 4506, 4560, 4608, 4864, 5120, 5130, 5472, 5760, 6008, 6080, 6144, 6759, 6840, 6912, 7296, 7510, 7680, 8208, 8640, 9012, 9120, 9216, 9728, 10240, 10260, 10944, 11265, 11520, 12016, 12160, 12288, 13518, 13680, 13824, 14269, 14592, 15020, 15360, 16416, 17280, 18024, 18240, 18432, 19456, 20277, 20480, 20520, 21888, 22530, 23040, 24032, 24320, 27036, 27360, 27648, 28538, 29184, 30040, 30720, 32832, 33795, 34560, 36048, 36480, 36864, 38912, 40554, 41040, 42807, 43776, 45060, 46080, 48064, 48640, 54072, 54720, 55296, 57076, 58368, 60080, 61440, 65664, 67590, 69120, 71345, 72096, 72960, 77824, 81108, 82080, 85614, 87552, 90120, 92160, 96128, 97280, 101385, 108144, 109440, 110592, 114152, 116736, 120160, 128421, 131328, 135180, 138240, 142690, 144192, 145920, 162216, 164160, 171228, 175104, 180240, 184320, 192256, 194560, 202770, 214035, 216288, 218880, 228304, 233472, 240320, 256842, 262656, 270360, 276480, 285380, 288384, 291840, 324432, 328320, 342456, 350208, 360480, 384512, 385263, 389120, 405540, 428070, 432576, 437760, 456608, 480640, 513684, 525312, 540720, 552960, 570760, 576768, 583680, 642105, 648864, 656640, 684912, 700416, 720960, 769024, 770526, 811080, 856140, 865152, 875520, 913216, 961280, 1027368, 1050624, 1081440, 1141520, 1153536, 1167360, 1284210, 1297728, 1313280, 1369824, 1441920, 1538048, 1541052, 1622160, 1712280, 1730304, 1751040, 1826432, 1922560, 1926315, 2054736, 2101248, 2162880, 2283040, 2307072, 2568420, 2595456, 2626560, 2739648, 2883840, 3076096, 3082104, 3244320, 3424560, 3460608, 3502080, 3652864, 3845120, 3852630, 4109472, 4325760, 4566080, 4614144, 5136840, 5190912, 5253120, 5479296, 5767680, 6164208, 6488640, 6849120, 6921216, 7305728, 7690240, 7705260, 8218944, 8651520, 9132160, 9228288, 10273680, 10381824, 10506240, 10958592, 11535360, 12328416, 12977280, 13698240, 13842432, 14611456, 15380480, 15410520, 16437888, 17303040, 18264320, 20547360, 20763648, 21917184, 23070720, 24656832, 25954560, 27396480, 27684864, 29222912, 30821040, 32875776, 34606080, 36528640, 41094720, 41527296, 43834368, 46141440, 49313664, 51909120, 54792960, 58445824, 61642080, 65751552, 69212160, 73057280, 82189440, 83054592, 87668736, 98627328, 103818240, 109585920, 123284160, 131503104, 138424320, 146114560, 164378880, 175337472, 197254656, 207636480, 219171840, 246568320, 263006208, 292229120, 328757760, 394509312, 415272960, 438343680, 493136640, 526012416, 657515520, 789018624, 876687360, 986273280, 1315031040, 1578037248, 1972546560, 2630062080, 3945093120, 7890186240]

約数ペア:

[(1, 7890186240), (2, 3945093120), (3, 2630062080), (4, 1972546560), (5, 1578037248), (6, 1315031040), (8, 986273280), (9, 876687360), (10, 789018624), (12, 657515520), (15, 526012416), (16, 493136640), (18, 438343680), (19, 415272960), (20, 394509312), (24, 328757760), (27, 292229120), (30, 263006208), (32, 246568320), (36, 219171840), (38, 207636480), (40, 197254656), (45, 175337472), (48, 164378880), (54, 146114560), (57, 138424320), (60, 131503104), (64, 123284160), (72, 109585920), (76, 103818240), (80, 98627328), (90, 87668736), (95, 83054592), (96, 82189440), (108, 73057280), (114, 69212160), (120, 65751552), (128, 61642080), (135, 58445824), (144, 54792960), (152, 51909120), (160, 49313664), (171, 46141440), (180, 43834368), (190, 41527296), (192, 41094720), (216, 36528640), (228, 34606080), (240, 32875776), (256, 30821040), (270, 29222912), (285, 27684864), (288, 27396480), (304, 25954560), (320, 24656832), (342, 23070720), (360, 21917184), (380, 20763648), (384, 20547360), (432, 18264320), (456, 17303040), (480, 16437888), (512, 15410520), (513, 15380480), (540, 14611456), (570, 13842432), (576, 13698240), (608, 12977280), (640, 12328416), (684, 11535360), (720, 10958592), (751, 10506240), (760, 10381824), (768, 10273680), (855, 9228288), (864, 9132160), (912, 8651520), (960, 8218944), (1024, 7705260), (1026, 7690240), (1080, 7305728), (1140, 6921216), (1152, 6849120), (1216, 6488640), (1280, 6164208), (1368, 5767680), (1440, 5479296), (1502, 5253120), (1520, 5190912), (1536, 5136840), (1710, 4614144), (1728, 4566080), (1824, 4325760), (1920, 4109472), (2048, 3852630), (2052, 3845120), (2160, 3652864), (2253, 3502080), (2280, 3460608), (2304, 3424560), (2432, 3244320), (2560, 3082104), (2565, 3076096), (2736, 2883840), (2880, 2739648), (3004, 2626560), (3040, 2595456), (3072, 2568420), (3420, 2307072), (3456, 2283040), (3648, 2162880), (3755, 2101248), (3840, 2054736), (4096, 1926315), (4104, 1922560), (4320, 1826432), (4506, 1751040), (4560, 1730304), (4608, 1712280), (4864, 1622160), (5120, 1541052), (5130, 1538048), (5472, 1441920), (5760, 1369824), (6008, 1313280), (6080, 1297728), (6144, 1284210), (6759, 1167360), (6840, 1153536), (6912, 1141520), (7296, 1081440), (7510, 1050624), (7680, 1027368), (8208, 961280), (8640, 913216), (9012, 875520), (9120, 865152), (9216, 856140), (9728, 811080), (10240, 770526), (10260, 769024), (10944, 720960), (11265, 700416), (11520, 684912), (12016, 656640), (12160, 648864), (12288, 642105), (13518, 583680), (13680, 576768), (13824, 570760), (14269, 552960), (14592, 540720), (15020, 525312), (15360, 513684), (16416, 480640), (17280, 456608), (18024, 437760), (18240, 432576), (18432, 428070), (19456, 405540), (20277, 389120), (20480, 385263), (20520, 384512), (21888, 360480), (22530, 350208), (23040, 342456), (24032, 328320), (24320, 324432), (27036, 291840), (27360, 288384), (27648, 285380), (28538, 276480), (29184, 270360), (30040, 262656), (30720, 256842), (32832, 240320), (33795, 233472), (34560, 228304), (36048, 218880), (36480, 216288), (36864, 214035), (38912, 202770), (40554, 194560), (41040, 192256), (42807, 184320), (43776, 180240), (45060, 175104), (46080, 171228), (48064, 164160), (48640, 162216), (54072, 145920), (54720, 144192), (55296, 142690), (57076, 138240), (58368, 135180), (60080, 131328), (61440, 128421), (65664, 120160), (67590, 116736), (69120, 114152), (71345, 110592), (72096, 109440), (72960, 108144), (77824, 101385), (81108, 97280), (82080, 96128), (85614, 92160), (87552, 90120)]