1808167680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:808

約数の個数: 432

約数和(自身を含む): 7193571840

約数和(自身を除く): 5385404160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 256, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 396, 418, 440, 456, 480, 495, 528, 570, 576, 608, 627, 640, 660, 684, 704, 720, 751, 760, 768, 792, 836, 855, 880, 912, 960, 990, 1045, 1056, 1140, 1152, 1216, 1254, 1280, 1320, 1368, 1408, 1440, 1502, 1520, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1980, 2090, 2112, 2253, 2280, 2304, 2432, 2508, 2640, 2736, 2816, 2880, 3004, 3040, 3135, 3168, 3344, 3420, 3520, 3648, 3755, 3762, 3840, 3960, 4180, 4224, 4506, 4560, 4864, 5016, 5280, 5472, 5760, 6008, 6080, 6270, 6336, 6688, 6759, 6840, 7040, 7296, 7510, 7524, 7920, 8261, 8360, 8448, 9012, 9120, 9405, 10032, 10560, 10944, 11265, 11520, 12016, 12160, 12540, 12672, 13376, 13518, 13680, 14080, 14269, 14592, 15020, 15048, 15840, 16522, 16720, 18024, 18240, 18810, 20064, 21120, 21888, 22530, 24032, 24320, 24783, 25080, 25344, 26752, 27036, 27360, 28538, 30040, 30096, 31680, 33044, 33440, 33795, 36048, 36480, 37620, 40128, 41305, 42240, 42807, 43776, 45060, 48064, 49566, 50160, 53504, 54072, 54720, 57076, 60080, 60192, 63360, 66088, 66880, 67590, 71345, 72096, 72960, 74349, 75240, 80256, 82610, 85614, 90120, 96128, 99132, 100320, 108144, 109440, 114152, 120160, 120384, 123915, 126720, 128421, 132176, 133760, 135180, 142690, 144192, 148698, 150480, 156959, 160512, 165220, 171228, 180240, 192256, 198264, 200640, 214035, 216288, 218880, 228304, 240320, 240768, 247830, 256842, 264352, 267520, 270360, 285380, 288384, 297396, 300960, 313918, 330440, 342456, 360480, 371745, 396528, 401280, 428070, 432576, 456608, 470877, 480640, 481536, 495660, 513684, 528704, 540720, 570760, 576768, 594792, 601920, 627836, 642105, 660880, 684912, 720960, 743490, 784795, 793056, 802560, 856140, 865152, 913216, 941754, 961280, 991320, 1027368, 1057408, 1081440, 1141520, 1189584, 1203840, 1255672, 1284210, 1321760, 1369824, 1412631, 1441920, 1486980, 1569590, 1586112, 1712280, 1730304, 1826432, 1883508, 1982640, 2054736, 2114816, 2162880, 2283040, 2354385, 2379168, 2407680, 2511344, 2568420, 2643520, 2739648, 2825262, 2883840, 2973960, 3139180, 3172224, 3424560, 3652864, 3767016, 3965280, 4109472, 4325760, 4566080, 4708770, 4758336, 5022688, 5136840, 5287040, 5479296, 5650524, 5947920, 6278360, 6344448, 6849120, 7063155, 7534032, 7930560, 8218944, 8651520, 9132160, 9417540, 9516672, 10045376, 10273680, 10574080, 10958592, 11301048, 11895840, 12556720, 13698240, 14126310, 15068064, 15861120, 16437888, 18264320, 18835080, 19033344, 20090752, 20547360, 22602096, 23791680, 25113440, 27396480, 28252620, 30136128, 31722240, 32875776, 37670160, 40181504, 41094720, 45204192, 47583360, 50226880, 54792960, 56505240, 60272256, 75340320, 82189440, 90408384, 95166720, 100453760, 113010480, 120544512, 150680640, 164378880, 180816768, 200907520, 226020960, 301361280, 361633536, 452041920, 602722560, 904083840, 1808167680]

約数ペア:

[(1, 1808167680), (2, 904083840), (3, 602722560), (4, 452041920), (5, 361633536), (6, 301361280), (8, 226020960), (9, 200907520), (10, 180816768), (11, 164378880), (12, 150680640), (15, 120544512), (16, 113010480), (18, 100453760), (19, 95166720), (20, 90408384), (22, 82189440), (24, 75340320), (30, 60272256), (32, 56505240), (33, 54792960), (36, 50226880), (38, 47583360), (40, 45204192), (44, 41094720), (45, 40181504), (48, 37670160), (55, 32875776), (57, 31722240), (60, 30136128), (64, 28252620), (66, 27396480), (72, 25113440), (76, 23791680), (80, 22602096), (88, 20547360), (90, 20090752), (95, 19033344), (96, 18835080), (99, 18264320), (110, 16437888), (114, 15861120), (120, 15068064), (128, 14126310), (132, 13698240), (144, 12556720), (152, 11895840), (160, 11301048), (165, 10958592), (171, 10574080), (176, 10273680), (180, 10045376), (190, 9516672), (192, 9417540), (198, 9132160), (209, 8651520), (220, 8218944), (228, 7930560), (240, 7534032), (256, 7063155), (264, 6849120), (285, 6344448), (288, 6278360), (304, 5947920), (320, 5650524), (330, 5479296), (342, 5287040), (352, 5136840), (360, 5022688), (380, 4758336), (384, 4708770), (396, 4566080), (418, 4325760), (440, 4109472), (456, 3965280), (480, 3767016), (495, 3652864), (528, 3424560), (570, 3172224), (576, 3139180), (608, 2973960), (627, 2883840), (640, 2825262), (660, 2739648), (684, 2643520), (704, 2568420), (720, 2511344), (751, 2407680), (760, 2379168), (768, 2354385), (792, 2283040), (836, 2162880), (855, 2114816), (880, 2054736), (912, 1982640), (960, 1883508), (990, 1826432), (1045, 1730304), (1056, 1712280), (1140, 1586112), (1152, 1569590), (1216, 1486980), (1254, 1441920), (1280, 1412631), (1320, 1369824), (1368, 1321760), (1408, 1284210), (1440, 1255672), (1502, 1203840), (1520, 1189584), (1584, 1141520), (1672, 1081440), (1710, 1057408), (1760, 1027368), (1824, 991320), (1881, 961280), (1920, 941754), (1980, 913216), (2090, 865152), (2112, 856140), (2253, 802560), (2280, 793056), (2304, 784795), (2432, 743490), (2508, 720960), (2640, 684912), (2736, 660880), (2816, 642105), (2880, 627836), (3004, 601920), (3040, 594792), (3135, 576768), (3168, 570760), (3344, 540720), (3420, 528704), (3520, 513684), (3648, 495660), (3755, 481536), (3762, 480640), (3840, 470877), (3960, 456608), (4180, 432576), (4224, 428070), (4506, 401280), (4560, 396528), (4864, 371745), (5016, 360480), (5280, 342456), (5472, 330440), (5760, 313918), (6008, 300960), (6080, 297396), (6270, 288384), (6336, 285380), (6688, 270360), (6759, 267520), (6840, 264352), (7040, 256842), (7296, 247830), (7510, 240768), (7524, 240320), (7920, 228304), (8261, 218880), (8360, 216288), (8448, 214035), (9012, 200640), (9120, 198264), (9405, 192256), (10032, 180240), (10560, 171228), (10944, 165220), (11265, 160512), (11520, 156959), (12016, 150480), (12160, 148698), (12540, 144192), (12672, 142690), (13376, 135180), (13518, 133760), (13680, 132176), (14080, 128421), (14269, 126720), (14592, 123915), (15020, 120384), (15048, 120160), (15840, 114152), (16522, 109440), (16720, 108144), (18024, 100320), (18240, 99132), (18810, 96128), (20064, 90120), (21120, 85614), (21888, 82610), (22530, 80256), (24032, 75240), (24320, 74349), (24783, 72960), (25080, 72096), (25344, 71345), (26752, 67590), (27036, 66880), (27360, 66088), (28538, 63360), (30040, 60192), (30096, 60080), (31680, 57076), (33044, 54720), (33440, 54072), (33795, 53504), (36048, 50160), (36480, 49566), (37620, 48064), (40128, 45060), (41305, 43776), (42240, 42807)]