2450206080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1006

約数の個数: 384

約数和(自身を含む): 9824705280

約数和(自身を除く): 7374499200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 134, 140, 144, 160, 168, 180, 192, 201, 210, 224, 240, 252, 268, 280, 288, 315, 320, 335, 336, 360, 384, 402, 420, 448, 469, 480, 504, 536, 560, 576, 603, 630, 640, 670, 672, 720, 804, 840, 896, 907, 938, 960, 1005, 1008, 1072, 1120, 1152, 1206, 1260, 1340, 1344, 1407, 1440, 1608, 1680, 1814, 1876, 1920, 2010, 2016, 2144, 2240, 2345, 2412, 2520, 2680, 2688, 2721, 2814, 2880, 3015, 3216, 3360, 3628, 3752, 4020, 4032, 4221, 4288, 4480, 4535, 4690, 4824, 5040, 5360, 5442, 5628, 5760, 6030, 6349, 6432, 6720, 7035, 7256, 7504, 8040, 8064, 8163, 8442, 8576, 9070, 9380, 9648, 10080, 10720, 10884, 11256, 12060, 12698, 12864, 13440, 13605, 14070, 14512, 15008, 16080, 16326, 16884, 18140, 18760, 19047, 19296, 20160, 21105, 21440, 21768, 22512, 24120, 25396, 25728, 27210, 28140, 29024, 30016, 31745, 32160, 32652, 33768, 36280, 37520, 38094, 38592, 40320, 40815, 42210, 42880, 43536, 45024, 48240, 50792, 54420, 56280, 57141, 58048, 60032, 60769, 63490, 64320, 65304, 67536, 72560, 75040, 76188, 77184, 81630, 84420, 87072, 90048, 95235, 96480, 101584, 108840, 112560, 114282, 116096, 121538, 126980, 128640, 130608, 135072, 145120, 150080, 152376, 163260, 168840, 174144, 180096, 182307, 190470, 192960, 203168, 217680, 225120, 228564, 243076, 253960, 261216, 270144, 285705, 290240, 300160, 303845, 304752, 326520, 337680, 348288, 364614, 380940, 385920, 406336, 425383, 435360, 450240, 457128, 486152, 507920, 522432, 540288, 546921, 571410, 580480, 607690, 609504, 653040, 675360, 729228, 761880, 812672, 850766, 870720, 900480, 911535, 914256, 972304, 1015840, 1044864, 1093842, 1142820, 1215380, 1219008, 1276149, 1306080, 1350720, 1458456, 1523760, 1701532, 1741440, 1823070, 1828512, 1944608, 2031680, 2126915, 2187684, 2285640, 2430760, 2438016, 2552298, 2612160, 2701440, 2734605, 2916912, 3047520, 3403064, 3646140, 3657024, 3828447, 3889216, 4063360, 4253830, 4375368, 4571280, 4861520, 5104596, 5224320, 5469210, 5833824, 6095040, 6380745, 6806128, 7292280, 7314048, 7656894, 7778432, 8507660, 8750736, 9142560, 9723040, 10209192, 10938420, 11667648, 12190080, 12761490, 13612256, 14584560, 15313788, 17015320, 17501472, 18285120, 19142235, 19446080, 20418384, 21876840, 23335296, 25522980, 27224512, 29169120, 30627576, 34030640, 35002944, 36570240, 38284470, 38892160, 40836768, 43753680, 51045960, 54449024, 58338240, 61255152, 68061280, 70005888, 76568940, 81673536, 87507360, 102091920, 116676480, 122510304, 136122560, 153137880, 163347072, 175014720, 204183840, 245020608, 272245120, 306275760, 350029440, 408367680, 490041216, 612551520, 816735360, 1225103040, 2450206080]

約数ペア:

[(1, 2450206080), (2, 1225103040), (3, 816735360), (4, 612551520), (5, 490041216), (6, 408367680), (7, 350029440), (8, 306275760), (9, 272245120), (10, 245020608), (12, 204183840), (14, 175014720), (15, 163347072), (16, 153137880), (18, 136122560), (20, 122510304), (21, 116676480), (24, 102091920), (28, 87507360), (30, 81673536), (32, 76568940), (35, 70005888), (36, 68061280), (40, 61255152), (42, 58338240), (45, 54449024), (48, 51045960), (56, 43753680), (60, 40836768), (63, 38892160), (64, 38284470), (67, 36570240), (70, 35002944), (72, 34030640), (80, 30627576), (84, 29169120), (90, 27224512), (96, 25522980), (105, 23335296), (112, 21876840), (120, 20418384), (126, 19446080), (128, 19142235), (134, 18285120), (140, 17501472), (144, 17015320), (160, 15313788), (168, 14584560), (180, 13612256), (192, 12761490), (201, 12190080), (210, 11667648), (224, 10938420), (240, 10209192), (252, 9723040), (268, 9142560), (280, 8750736), (288, 8507660), (315, 7778432), (320, 7656894), (335, 7314048), (336, 7292280), (360, 6806128), (384, 6380745), (402, 6095040), (420, 5833824), (448, 5469210), (469, 5224320), (480, 5104596), (504, 4861520), (536, 4571280), (560, 4375368), (576, 4253830), (603, 4063360), (630, 3889216), (640, 3828447), (670, 3657024), (672, 3646140), (720, 3403064), (804, 3047520), (840, 2916912), (896, 2734605), (907, 2701440), (938, 2612160), (960, 2552298), (1005, 2438016), (1008, 2430760), (1072, 2285640), (1120, 2187684), (1152, 2126915), (1206, 2031680), (1260, 1944608), (1340, 1828512), (1344, 1823070), (1407, 1741440), (1440, 1701532), (1608, 1523760), (1680, 1458456), (1814, 1350720), (1876, 1306080), (1920, 1276149), (2010, 1219008), (2016, 1215380), (2144, 1142820), (2240, 1093842), (2345, 1044864), (2412, 1015840), (2520, 972304), (2680, 914256), (2688, 911535), (2721, 900480), (2814, 870720), (2880, 850766), (3015, 812672), (3216, 761880), (3360, 729228), (3628, 675360), (3752, 653040), (4020, 609504), (4032, 607690), (4221, 580480), (4288, 571410), (4480, 546921), (4535, 540288), (4690, 522432), (4824, 507920), (5040, 486152), (5360, 457128), (5442, 450240), (5628, 435360), (5760, 425383), (6030, 406336), (6349, 385920), (6432, 380940), (6720, 364614), (7035, 348288), (7256, 337680), (7504, 326520), (8040, 304752), (8064, 303845), (8163, 300160), (8442, 290240), (8576, 285705), (9070, 270144), (9380, 261216), (9648, 253960), (10080, 243076), (10720, 228564), (10884, 225120), (11256, 217680), (12060, 203168), (12698, 192960), (12864, 190470), (13440, 182307), (13605, 180096), (14070, 174144), (14512, 168840), (15008, 163260), (16080, 152376), (16326, 150080), (16884, 145120), (18140, 135072), (18760, 130608), (19047, 128640), (19296, 126980), (20160, 121538), (21105, 116096), (21440, 114282), (21768, 112560), (22512, 108840), (24120, 101584), (25396, 96480), (25728, 95235), (27210, 90048), (28140, 87072), (29024, 84420), (30016, 81630), (31745, 77184), (32160, 76188), (32652, 75040), (33768, 72560), (36280, 67536), (37520, 65304), (38094, 64320), (38592, 63490), (40320, 60769), (40815, 60032), (42210, 58048), (42880, 57141), (43536, 56280), (45024, 54420), (48240, 50792)]