81288224640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1609}}^1$

素因数の和:1827

約数の個数: 576

約数和(自身を含む): 328554954000

約数和(自身を除く): 247266729360

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, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 179, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 358, 360, 384, 392, 420, 441, 448, 480, 490, 504, 537, 560, 576, 588, 630, 640, 672, 716, 720, 735, 784, 840, 882, 895, 896, 960, 980, 1008, 1074, 1120, 1152, 1176, 1253, 1260, 1344, 1432, 1440, 1470, 1568, 1609, 1611, 1680, 1764, 1790, 1920, 1960, 2016, 2148, 2205, 2240, 2352, 2506, 2520, 2685, 2688, 2864, 2880, 2940, 3136, 3218, 3222, 3360, 3528, 3580, 3759, 3920, 4032, 4296, 4410, 4480, 4704, 4827, 5012, 5040, 5370, 5728, 5760, 5880, 6265, 6272, 6436, 6444, 6720, 7056, 7160, 7518, 7840, 8045, 8055, 8064, 8592, 8771, 8820, 9408, 9654, 10024, 10080, 10740, 11263, 11277, 11456, 11760, 12530, 12872, 12888, 13440, 14112, 14320, 14481, 15036, 15680, 16090, 16110, 17184, 17542, 17640, 18795, 18816, 19308, 20048, 20160, 21480, 22526, 22554, 22912, 23520, 24135, 25060, 25744, 25776, 26313, 28224, 28640, 28962, 30072, 31360, 32180, 32220, 33789, 34368, 35084, 35280, 37590, 38616, 40096, 40320, 42960, 43855, 45052, 45108, 47040, 48270, 50120, 51488, 51552, 52626, 56315, 56385, 56448, 57280, 57924, 60144, 64360, 64440, 67578, 68736, 70168, 70560, 72405, 75180, 77232, 78841, 78939, 80192, 85920, 87710, 90104, 90216, 94080, 96540, 100240, 101367, 102976, 103104, 105252, 112630, 112770, 114560, 115848, 120288, 128720, 128880, 131565, 135156, 140336, 141120, 144810, 150360, 154464, 157682, 157878, 160384, 168945, 171840, 175420, 180208, 180432, 193080, 200480, 202734, 205952, 206208, 210504, 225260, 225540, 231696, 236523, 240576, 257440, 257760, 263130, 270312, 280672, 282240, 288011, 289620, 300720, 308928, 315364, 315756, 337890, 343680, 350840, 360416, 360864, 386160, 394205, 394695, 400960, 405468, 421008, 450520, 451080, 463392, 473046, 481152, 506835, 514880, 515520, 526260, 540624, 561344, 576022, 579240, 601440, 617856, 630728, 631512, 675780, 701680, 709569, 720832, 721728, 772320, 788410, 789390, 801920, 810936, 842016, 864033, 901040, 902160, 926784, 946092, 1013670, 1029760, 1031040, 1052520, 1081248, 1122688, 1152044, 1158480, 1182615, 1202880, 1261456, 1263024, 1351560, 1403360, 1419138, 1440055, 1441664, 1443456, 1544640, 1576820, 1578780, 1621872, 1684032, 1728066, 1802080, 1804320, 1853568, 1892184, 2016077, 2027340, 2105040, 2162496, 2304088, 2316960, 2365230, 2405760, 2522912, 2526048, 2592099, 2703120, 2806720, 2838276, 2880110, 3089280, 3153640, 3157560, 3243744, 3368064, 3456132, 3547845, 3604160, 3608640, 3784368, 4032154, 4054680, 4210080, 4320165, 4324992, 4608176, 4633920, 4730460, 5045824, 5052096, 5184198, 5406240, 5613440, 5676552, 5760220, 6048231, 6307280, 6315120, 6487488, 6912264, 7095690, 7208320, 7217280, 7568736, 8064308, 8109360, 8420160, 8640330, 9216352, 9267840, 9460920, 10080385, 10091648, 10104192, 10368396, 10812480, 11353104, 11520440, 12096462, 12614560, 12630240, 12960495, 12974976, 13824528, 14112539, 14191380, 15137472, 16128616, 16218720, 16840320, 17280660, 18144693, 18432704, 18921840, 20160770, 20736792, 21624960, 22706208, 23040880, 24192924, 25229120, 25260480, 25920990, 27649056, 28225078, 28382760, 30241155, 30274944, 32257232, 32437440, 34561320, 36289386, 36865408, 37843680, 40321540, 41473584, 42337617, 45412416, 46081760, 48385848, 50458240, 50520960, 51841980, 55298112, 56450156, 56765520, 60482310, 64514464, 64874880, 69122640, 70562695, 72578772, 75687360, 80643080, 82947168, 84675234, 90723465, 90824832, 92163520, 96771696, 103683960, 110596224, 112900312, 113531040, 120964620, 127012851, 129028928, 138245280, 141125390, 145157544, 151374720, 161286160, 165894336, 169350468, 181446930, 184327040, 193543392, 207367920, 211688085, 225800624, 227062080, 241929240, 254025702, 258057856, 276490560, 282250780, 290315088, 322572320, 331788672, 338700936, 362893860, 387086784, 414735840, 423376170, 451601248, 454124160, 483858480, 508051404, 552981120, 564501560, 580630176, 635064255, 645144640, 677401872, 725787720, 774173568, 829471680, 846752340, 903202496, 967716960, 1016102808, 1129003120, 1161260352, 1270128510, 1290289280, 1354803744, 1451575440, 1658943360, 1693504680, 1806404992, 1935433920, 2032205616, 2258006240, 2322520704, 2540257020, 2709607488, 2903150880, 3387009360, 3870867840, 4064411232, 4516012480, 5080514040, 5419214976, 5806301760, 6774018720, 8128822464, 9032024960, 10161028080, 11612603520, 13548037440, 16257644928, 20322056160, 27096074880, 40644112320, 81288224640]

約数ペア:

[(1, 81288224640), (2, 40644112320), (3, 27096074880), (4, 20322056160), (5, 16257644928), (6, 13548037440), (7, 11612603520), (8, 10161028080), (9, 9032024960), (10, 8128822464), (12, 6774018720), (14, 5806301760), (15, 5419214976), (16, 5080514040), (18, 4516012480), (20, 4064411232), (21, 3870867840), (24, 3387009360), (28, 2903150880), (30, 2709607488), (32, 2540257020), (35, 2322520704), (36, 2258006240), (40, 2032205616), (42, 1935433920), (45, 1806404992), (48, 1693504680), (49, 1658943360), (56, 1451575440), (60, 1354803744), (63, 1290289280), (64, 1270128510), (70, 1161260352), (72, 1129003120), (80, 1016102808), (84, 967716960), (90, 903202496), (96, 846752340), (98, 829471680), (105, 774173568), (112, 725787720), (120, 677401872), (126, 645144640), (128, 635064255), (140, 580630176), (144, 564501560), (147, 552981120), (160, 508051404), (168, 483858480), (179, 454124160), (180, 451601248), (192, 423376170), (196, 414735840), (210, 387086784), (224, 362893860), (240, 338700936), (245, 331788672), (252, 322572320), (280, 290315088), (288, 282250780), (294, 276490560), (315, 258057856), (320, 254025702), (336, 241929240), (358, 227062080), (360, 225800624), (384, 211688085), (392, 207367920), (420, 193543392), (441, 184327040), (448, 181446930), (480, 169350468), (490, 165894336), (504, 161286160), (537, 151374720), (560, 145157544), (576, 141125390), (588, 138245280), (630, 129028928), (640, 127012851), (672, 120964620), (716, 113531040), (720, 112900312), (735, 110596224), (784, 103683960), (840, 96771696), (882, 92163520), (895, 90824832), (896, 90723465), (960, 84675234), (980, 82947168), (1008, 80643080), (1074, 75687360), (1120, 72578772), (1152, 70562695), (1176, 69122640), (1253, 64874880), (1260, 64514464), (1344, 60482310), (1432, 56765520), (1440, 56450156), (1470, 55298112), (1568, 51841980), (1609, 50520960), (1611, 50458240), (1680, 48385848), (1764, 46081760), (1790, 45412416), (1920, 42337617), (1960, 41473584), (2016, 40321540), (2148, 37843680), (2205, 36865408), (2240, 36289386), (2352, 34561320), (2506, 32437440), (2520, 32257232), (2685, 30274944), (2688, 30241155), (2864, 28382760), (2880, 28225078), (2940, 27649056), (3136, 25920990), (3218, 25260480), (3222, 25229120), (3360, 24192924), (3528, 23040880), (3580, 22706208), (3759, 21624960), (3920, 20736792), (4032, 20160770), (4296, 18921840), (4410, 18432704), (4480, 18144693), (4704, 17280660), (4827, 16840320), (5012, 16218720), (5040, 16128616), (5370, 15137472), (5728, 14191380), (5760, 14112539), (5880, 13824528), (6265, 12974976), (6272, 12960495), (6436, 12630240), (6444, 12614560), (6720, 12096462), (7056, 11520440), (7160, 11353104), (7518, 10812480), (7840, 10368396), (8045, 10104192), (8055, 10091648), (8064, 10080385), (8592, 9460920), (8771, 9267840), (8820, 9216352), (9408, 8640330), (9654, 8420160), (10024, 8109360), (10080, 8064308), (10740, 7568736), (11263, 7217280), (11277, 7208320), (11456, 7095690), (11760, 6912264), (12530, 6487488), (12872, 6315120), (12888, 6307280), (13440, 6048231), (14112, 5760220), (14320, 5676552), (14481, 5613440), (15036, 5406240), (15680, 5184198), (16090, 5052096), (16110, 5045824), (17184, 4730460), (17542, 4633920), (17640, 4608176), (18795, 4324992), (18816, 4320165), (19308, 4210080), (20048, 4054680), (20160, 4032154), (21480, 3784368), (22526, 3608640), (22554, 3604160), (22912, 3547845), (23520, 3456132), (24135, 3368064), (25060, 3243744), (25744, 3157560), (25776, 3153640), (26313, 3089280), (28224, 2880110), (28640, 2838276), (28962, 2806720), (30072, 2703120), (31360, 2592099), (32180, 2526048), (32220, 2522912), (33789, 2405760), (34368, 2365230), (35084, 2316960), (35280, 2304088), (37590, 2162496), (38616, 2105040), (40096, 2027340), (40320, 2016077), (42960, 1892184), (43855, 1853568), (45052, 1804320), (45108, 1802080), (47040, 1728066), (48270, 1684032), (50120, 1621872), (51488, 1578780), (51552, 1576820), (52626, 1544640), (56315, 1443456), (56385, 1441664), (56448, 1440055), (57280, 1419138), (57924, 1403360), (60144, 1351560), (64360, 1263024), (64440, 1261456), (67578, 1202880), (68736, 1182615), (70168, 1158480), (70560, 1152044), (72405, 1122688), (75180, 1081248), (77232, 1052520), (78841, 1031040), (78939, 1029760), (80192, 1013670), (85920, 946092), (87710, 926784), (90104, 902160), (90216, 901040), (94080, 864033), (96540, 842016), (100240, 810936), (101367, 801920), (102976, 789390), (103104, 788410), (105252, 772320), (112630, 721728), (112770, 720832), (114560, 709569), (115848, 701680), (120288, 675780), (128720, 631512), (128880, 630728), (131565, 617856), (135156, 601440), (140336, 579240), (141120, 576022), (144810, 561344), (150360, 540624), (154464, 526260), (157682, 515520), (157878, 514880), (160384, 506835), (168945, 481152), (171840, 473046), (175420, 463392), (180208, 451080), (180432, 450520), (193080, 421008), (200480, 405468), (202734, 400960), (205952, 394695), (206208, 394205), (210504, 386160), (225260, 360864), (225540, 360416), (231696, 350840), (236523, 343680), (240576, 337890), (257440, 315756), (257760, 315364), (263130, 308928), (270312, 300720), (280672, 289620), (282240, 288011)]