2920917120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 512

約数和(自身を含む): 11104128000

約数和(自身を除く): 8183210880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 32, 33, 38, 40, 44, 48, 55, 57, 58, 60, 64, 66, 76, 80, 87, 88, 95, 96, 110, 114, 116, 120, 128, 132, 145, 152, 160, 165, 174, 176, 190, 192, 209, 220, 228, 232, 240, 251, 264, 285, 290, 304, 319, 320, 330, 348, 352, 380, 384, 418, 435, 440, 456, 464, 480, 502, 528, 551, 570, 580, 608, 627, 638, 640, 660, 696, 704, 753, 760, 836, 870, 880, 912, 928, 957, 960, 1004, 1045, 1056, 1102, 1140, 1160, 1216, 1254, 1255, 1276, 1320, 1392, 1408, 1506, 1520, 1595, 1653, 1672, 1740, 1760, 1824, 1856, 1914, 1920, 2008, 2090, 2112, 2204, 2280, 2320, 2432, 2508, 2510, 2552, 2640, 2755, 2761, 2784, 3012, 3040, 3135, 3190, 3306, 3344, 3480, 3520, 3648, 3712, 3765, 3828, 4016, 4180, 4224, 4408, 4560, 4640, 4769, 4785, 5016, 5020, 5104, 5280, 5510, 5522, 5568, 6024, 6061, 6080, 6270, 6380, 6612, 6688, 6960, 7040, 7279, 7296, 7530, 7656, 8032, 8265, 8283, 8360, 8816, 9120, 9280, 9538, 9570, 10032, 10040, 10208, 10560, 11020, 11044, 11136, 12048, 12122, 12160, 12540, 12760, 13224, 13376, 13805, 13920, 14307, 14558, 15060, 15312, 16064, 16530, 16566, 16720, 17632, 18183, 18240, 18560, 19076, 19140, 20064, 20080, 20416, 21120, 21837, 22040, 22088, 23845, 24096, 24244, 25080, 25520, 26448, 26752, 27610, 27840, 28614, 29116, 30120, 30305, 30624, 32128, 33060, 33132, 33440, 35264, 36366, 36395, 36480, 38152, 38280, 40128, 40160, 40832, 41415, 43674, 44080, 44176, 47690, 48192, 48488, 50160, 51040, 52459, 52896, 55220, 55680, 57228, 58232, 60240, 60610, 61248, 66120, 66264, 66880, 70528, 71535, 72732, 72790, 76304, 76560, 80069, 80256, 80320, 82830, 87348, 88160, 88352, 90915, 95380, 96384, 96976, 100320, 102080, 104918, 105792, 109185, 110440, 114456, 116464, 120480, 121220, 122496, 132240, 132528, 133760, 138301, 143070, 145464, 145580, 152608, 153120, 157377, 160138, 160640, 165660, 174696, 176320, 176704, 181830, 190760, 193952, 200640, 204160, 209836, 211584, 218370, 220880, 228912, 232928, 240207, 240960, 242440, 262295, 264480, 265056, 276602, 286140, 290928, 291160, 305216, 306240, 314754, 320276, 331320, 349392, 352640, 353408, 363660, 381520, 387904, 400345, 401280, 414903, 419672, 436740, 441760, 457824, 465856, 480414, 481920, 484880, 524590, 528960, 530112, 553204, 572280, 581856, 582320, 610432, 612480, 629508, 640552, 662640, 691505, 698784, 727320, 763040, 775808, 786885, 800690, 829806, 839344, 873480, 883520, 915648, 931712, 960828, 969760, 1049180, 1057920, 1060224, 1106408, 1144560, 1163712, 1164640, 1201035, 1259016, 1281104, 1325280, 1383010, 1397568, 1454640, 1521311, 1526080, 1573770, 1601380, 1659612, 1678688, 1746960, 1767040, 1831296, 1921656, 1939520, 2074515, 2098360, 2212816, 2289120, 2327424, 2329280, 2402070, 2518032, 2562208, 2650560, 2766020, 2795136, 2909280, 3042622, 3052160, 3147540, 3202760, 3319224, 3357376, 3493920, 3843312, 3879040, 4149030, 4196720, 4425632, 4563933, 4578240, 4658560, 4804140, 5036064, 5124416, 5301120, 5532040, 5818560, 6085244, 6295080, 6405520, 6638448, 6714752, 6987840, 7606555, 7686624, 8298060, 8393440, 8851264, 9127866, 9156480, 9608280, 10072128, 10248832, 11064080, 11637120, 12170488, 12590160, 12811040, 13276896, 13975680, 15213110, 15373248, 16596120, 16786880, 17702528, 18255732, 19216560, 20144256, 22128160, 22819665, 24340976, 25180320, 25622080, 26553792, 30426220, 30746496, 33192240, 33573760, 36511464, 38433120, 44256320, 45639330, 48681952, 50360640, 51244160, 53107584, 60852440, 66384480, 73022928, 76866240, 88512640, 91278660, 97363904, 100721280, 121704880, 132768960, 146045856, 153732480, 182557320, 194727808, 243409760, 265537920, 292091712, 365114640, 486819520, 584183424, 730229280, 973639040, 1460458560, 2920917120]

約数ペア:

[(1, 2920917120), (2, 1460458560), (3, 973639040), (4, 730229280), (5, 584183424), (6, 486819520), (8, 365114640), (10, 292091712), (11, 265537920), (12, 243409760), (15, 194727808), (16, 182557320), (19, 153732480), (20, 146045856), (22, 132768960), (24, 121704880), (29, 100721280), (30, 97363904), (32, 91278660), (33, 88512640), (38, 76866240), (40, 73022928), (44, 66384480), (48, 60852440), (55, 53107584), (57, 51244160), (58, 50360640), (60, 48681952), (64, 45639330), (66, 44256320), (76, 38433120), (80, 36511464), (87, 33573760), (88, 33192240), (95, 30746496), (96, 30426220), (110, 26553792), (114, 25622080), (116, 25180320), (120, 24340976), (128, 22819665), (132, 22128160), (145, 20144256), (152, 19216560), (160, 18255732), (165, 17702528), (174, 16786880), (176, 16596120), (190, 15373248), (192, 15213110), (209, 13975680), (220, 13276896), (228, 12811040), (232, 12590160), (240, 12170488), (251, 11637120), (264, 11064080), (285, 10248832), (290, 10072128), (304, 9608280), (319, 9156480), (320, 9127866), (330, 8851264), (348, 8393440), (352, 8298060), (380, 7686624), (384, 7606555), (418, 6987840), (435, 6714752), (440, 6638448), (456, 6405520), (464, 6295080), (480, 6085244), (502, 5818560), (528, 5532040), (551, 5301120), (570, 5124416), (580, 5036064), (608, 4804140), (627, 4658560), (638, 4578240), (640, 4563933), (660, 4425632), (696, 4196720), (704, 4149030), (753, 3879040), (760, 3843312), (836, 3493920), (870, 3357376), (880, 3319224), (912, 3202760), (928, 3147540), (957, 3052160), (960, 3042622), (1004, 2909280), (1045, 2795136), (1056, 2766020), (1102, 2650560), (1140, 2562208), (1160, 2518032), (1216, 2402070), (1254, 2329280), (1255, 2327424), (1276, 2289120), (1320, 2212816), (1392, 2098360), (1408, 2074515), (1506, 1939520), (1520, 1921656), (1595, 1831296), (1653, 1767040), (1672, 1746960), (1740, 1678688), (1760, 1659612), (1824, 1601380), (1856, 1573770), (1914, 1526080), (1920, 1521311), (2008, 1454640), (2090, 1397568), (2112, 1383010), (2204, 1325280), (2280, 1281104), (2320, 1259016), (2432, 1201035), (2508, 1164640), (2510, 1163712), (2552, 1144560), (2640, 1106408), (2755, 1060224), (2761, 1057920), (2784, 1049180), (3012, 969760), (3040, 960828), (3135, 931712), (3190, 915648), (3306, 883520), (3344, 873480), (3480, 839344), (3520, 829806), (3648, 800690), (3712, 786885), (3765, 775808), (3828, 763040), (4016, 727320), (4180, 698784), (4224, 691505), (4408, 662640), (4560, 640552), (4640, 629508), (4769, 612480), (4785, 610432), (5016, 582320), (5020, 581856), (5104, 572280), (5280, 553204), (5510, 530112), (5522, 528960), (5568, 524590), (6024, 484880), (6061, 481920), (6080, 480414), (6270, 465856), (6380, 457824), (6612, 441760), (6688, 436740), (6960, 419672), (7040, 414903), (7279, 401280), (7296, 400345), (7530, 387904), (7656, 381520), (8032, 363660), (8265, 353408), (8283, 352640), (8360, 349392), (8816, 331320), (9120, 320276), (9280, 314754), (9538, 306240), (9570, 305216), (10032, 291160), (10040, 290928), (10208, 286140), (10560, 276602), (11020, 265056), (11044, 264480), (11136, 262295), (12048, 242440), (12122, 240960), (12160, 240207), (12540, 232928), (12760, 228912), (13224, 220880), (13376, 218370), (13805, 211584), (13920, 209836), (14307, 204160), (14558, 200640), (15060, 193952), (15312, 190760), (16064, 181830), (16530, 176704), (16566, 176320), (16720, 174696), (17632, 165660), (18183, 160640), (18240, 160138), (18560, 157377), (19076, 153120), (19140, 152608), (20064, 145580), (20080, 145464), (20416, 143070), (21120, 138301), (21837, 133760), (22040, 132528), (22088, 132240), (23845, 122496), (24096, 121220), (24244, 120480), (25080, 116464), (25520, 114456), (26448, 110440), (26752, 109185), (27610, 105792), (27840, 104918), (28614, 102080), (29116, 100320), (30120, 96976), (30305, 96384), (30624, 95380), (32128, 90915), (33060, 88352), (33132, 88160), (33440, 87348), (35264, 82830), (36366, 80320), (36395, 80256), (36480, 80069), (38152, 76560), (38280, 76304), (40128, 72790), (40160, 72732), (40832, 71535), (41415, 70528), (43674, 66880), (44080, 66264), (44176, 66120), (47690, 61248), (48192, 60610), (48488, 60240), (50160, 58232), (51040, 57228), (52459, 55680), (52896, 55220)]