81704920320

素因数分解:

$2^8\times 3^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 792

約数和(自身を含む): 312842670336

約数和(自身を除く): 231137750016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 47, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 94, 96, 108, 115, 120, 128, 135, 138, 141, 144, 160, 162, 180, 184, 188, 192, 207, 216, 230, 235, 240, 243, 256, 270, 276, 282, 288, 320, 324, 345, 360, 368, 376, 384, 405, 414, 423, 432, 460, 470, 480, 486, 540, 552, 564, 576, 621, 640, 648, 690, 705, 720, 729, 736, 752, 768, 810, 828, 846, 864, 920, 940, 960, 972, 1035, 1080, 1081, 1104, 1128, 1152, 1215, 1242, 1269, 1280, 1296, 1380, 1410, 1440, 1458, 1472, 1504, 1620, 1656, 1692, 1728, 1840, 1863, 1880, 1920, 1944, 2070, 2115, 2160, 2162, 2187, 2208, 2256, 2304, 2430, 2484, 2538, 2592, 2760, 2820, 2880, 2916, 2944, 3008, 3105, 3240, 3243, 3312, 3384, 3456, 3645, 3680, 3726, 3760, 3807, 3840, 3888, 4140, 4230, 4320, 4324, 4374, 4416, 4512, 4860, 4968, 5076, 5184, 5405, 5520, 5589, 5640, 5760, 5832, 5888, 6016, 6210, 6345, 6480, 6486, 6561, 6624, 6768, 6912, 7290, 7360, 7452, 7520, 7614, 7776, 8280, 8460, 8640, 8648, 8748, 8832, 9024, 9315, 9720, 9729, 9936, 10152, 10368, 10810, 10935, 11040, 11178, 11280, 11421, 11520, 11664, 12032, 12420, 12690, 12960, 12972, 13122, 13248, 13536, 14580, 14720, 14904, 15040, 15228, 15552, 16215, 16560, 16767, 16920, 17280, 17296, 17496, 17664, 18048, 18630, 19035, 19440, 19458, 19683, 19872, 20304, 20736, 21620, 21870, 22080, 22356, 22560, 22842, 23328, 24840, 25380, 25920, 25944, 26244, 26496, 27072, 27945, 29160, 29187, 29440, 29808, 30080, 30456, 31104, 32430, 32805, 33120, 33534, 33840, 34263, 34560, 34592, 34992, 36096, 37260, 38070, 38880, 38916, 39366, 39744, 40608, 43240, 43740, 44160, 44712, 45120, 45684, 46656, 48645, 49680, 50301, 50760, 51840, 51888, 52488, 52992, 54144, 55890, 57105, 58320, 58374, 59049, 59616, 60160, 60912, 62208, 64860, 65610, 66240, 67068, 67680, 68526, 69184, 69984, 74520, 76140, 77760, 77832, 78732, 79488, 81216, 83835, 86480, 87480, 87561, 88320, 89424, 90240, 91368, 93312, 97290, 98415, 99360, 100602, 101520, 102789, 103680, 103776, 104976, 108288, 111780, 114210, 116640, 116748, 118098, 119232, 121824, 129720, 131220, 132480, 134136, 135360, 137052, 138368, 139968, 145935, 149040, 150903, 152280, 155520, 155664, 157464, 158976, 162432, 167670, 171315, 172960, 174960, 175122, 178848, 180480, 182736, 186624, 194580, 196830, 198720, 201204, 203040, 205578, 207552, 209952, 223560, 228420, 233280, 233496, 236196, 238464, 243648, 251505, 259440, 262440, 262683, 264960, 268272, 270720, 274104, 276736, 279936, 291870, 295245, 298080, 301806, 304560, 308367, 311040, 311328, 314928, 324864, 335340, 342630, 345920, 349920, 350244, 357696, 365472, 389160, 393660, 397440, 402408, 406080, 411156, 415104, 419904, 437805, 447120, 452709, 456840, 466560, 466992, 472392, 476928, 487296, 503010, 513945, 518880, 524880, 525366, 536544, 541440, 548208, 559872, 583740, 590490, 596160, 603612, 609120, 616734, 622656, 629856, 670680, 685260, 691840, 699840, 700488, 715392, 730944, 754515, 778320, 787320, 788049, 794880, 804816, 812160, 822312, 830208, 839808, 875610, 894240, 905418, 913680, 925101, 933120, 933984, 944784, 974592, 1006020, 1027890, 1037760, 1049760, 1050732, 1073088, 1096416, 1167480, 1180980, 1192320, 1207224, 1218240, 1233468, 1245312, 1259712, 1313415, 1341360, 1358127, 1370520, 1383680, 1399680, 1400976, 1430784, 1461888, 1509030, 1541835, 1556640, 1574640, 1576098, 1609632, 1624320, 1644624, 1679616, 1751220, 1788480, 1810836, 1827360, 1850202, 1867968, 1889568, 2012040, 2055780, 2075520, 2099520, 2101464, 2146176, 2192832, 2263545, 2334960, 2361960, 2364147, 2384640, 2414448, 2436480, 2466936, 2490624, 2519424, 2626830, 2682720, 2716254, 2741040, 2775303, 2799360, 2801952, 2923776, 3018060, 3083670, 3113280, 3149280, 3152196, 3219264, 3289248, 3502440, 3576960, 3621672, 3654720, 3700404, 3735936, 3779136, 3940245, 4024080, 4111560, 4151040, 4199040, 4202928, 4292352, 4385664, 4527090, 4625505, 4669920, 4723920, 4728294, 4828896, 4872960, 4933872, 5038848, 5253660, 5365440, 5432508, 5482080, 5550606, 5603904, 6036120, 6167340, 6226560, 6298560, 6304392, 6438528, 6578496, 6790635, 7004880, 7092441, 7153920, 7243344, 7309440, 7400808, 7471872, 7558272, 7880490, 8048160, 8223120, 8398080, 8405856, 8771328, 9054180, 9251010, 9339840, 9447840, 9456588, 9657792, 9867744, 10507320, 10730880, 10865016, 10964160, 11101212, 11207808, 11820735, 12072240, 12334680, 12453120, 12597120, 12608784, 12877056, 13156992, 13581270, 13876515, 14009760, 14184882, 14486688, 14618880, 14801616, 15116544, 15760980, 16096320, 16446240, 16811712, 18108360, 18502020, 18679680, 18895680, 18913176, 19315584, 19735488, 21014640, 21277323, 21461760, 21730032, 21928320, 22202424, 22415616, 23641470, 24144480, 24669360, 25194240, 25217568, 26313984, 27162540, 27753030, 28019520, 28369764, 28973376, 29603232, 31521960, 32192640, 32892480, 33623424, 35462205, 36216720, 37004040, 37359360, 37791360, 37826352, 38631168, 39470976, 42029280, 42554646, 43460064, 43856640, 44404848, 47282940, 48288960, 49338720, 50435136, 54325080, 55506060, 56039040, 56739528, 57946752, 59206464, 63043920, 63831969, 64385280, 65784960, 67246848, 70924410, 72433440, 74008080, 75582720, 75652704, 78941952, 84058560, 85109292, 86920128, 88809696, 94565880, 96577920, 98677440, 100870272, 106386615, 108650160, 111012120, 112078080, 113479056, 115893504, 118412928, 126087840, 127663938, 131569920, 141848820, 144866880, 148016160, 151305408, 168117120, 170218584, 173840256, 177619392, 189131760, 193155840, 197354880, 201740544, 212773230, 217300320, 222024240, 226958112, 236825856, 252175680, 255327876, 283697640, 289733760, 296032320, 302610816, 319159845, 336234240, 340437168, 347680512, 355238784, 378263520, 394709760, 425546460, 434600640, 444048480, 453916224, 504351360, 510655752, 567395280, 579467520, 592064640, 605221632, 638319690, 680874336, 710477568, 756527040, 851092920, 869201280, 888096960, 907832448, 1008702720, 1021311504, 1134790560, 1184129280, 1276639380, 1361748672, 1513054080, 1702185840, 1738402560, 1776193920, 1815664896, 2042623008, 2269581120, 2553278760, 2723497344, 3026108160, 3404371680, 3552387840, 4085246016, 4539162240, 5106557520, 5446994688, 6808743360, 8170492032, 9078324480, 10213115040, 13617486720, 16340984064, 20426230080, 27234973440, 40852460160, 81704920320]

約数ペア:

[(1, 81704920320), (2, 40852460160), (3, 27234973440), (4, 20426230080), (5, 16340984064), (6, 13617486720), (8, 10213115040), (9, 9078324480), (10, 8170492032), (12, 6808743360), (15, 5446994688), (16, 5106557520), (18, 4539162240), (20, 4085246016), (23, 3552387840), (24, 3404371680), (27, 3026108160), (30, 2723497344), (32, 2553278760), (36, 2269581120), (40, 2042623008), (45, 1815664896), (46, 1776193920), (47, 1738402560), (48, 1702185840), (54, 1513054080), (60, 1361748672), (64, 1276639380), (69, 1184129280), (72, 1134790560), (80, 1021311504), (81, 1008702720), (90, 907832448), (92, 888096960), (94, 869201280), (96, 851092920), (108, 756527040), (115, 710477568), (120, 680874336), (128, 638319690), (135, 605221632), (138, 592064640), (141, 579467520), (144, 567395280), (160, 510655752), (162, 504351360), (180, 453916224), (184, 444048480), (188, 434600640), (192, 425546460), (207, 394709760), (216, 378263520), (230, 355238784), (235, 347680512), (240, 340437168), (243, 336234240), (256, 319159845), (270, 302610816), (276, 296032320), (282, 289733760), (288, 283697640), (320, 255327876), (324, 252175680), (345, 236825856), (360, 226958112), (368, 222024240), (376, 217300320), (384, 212773230), (405, 201740544), (414, 197354880), (423, 193155840), (432, 189131760), (460, 177619392), (470, 173840256), (480, 170218584), (486, 168117120), (540, 151305408), (552, 148016160), (564, 144866880), (576, 141848820), (621, 131569920), (640, 127663938), (648, 126087840), (690, 118412928), (705, 115893504), (720, 113479056), (729, 112078080), (736, 111012120), (752, 108650160), (768, 106386615), (810, 100870272), (828, 98677440), (846, 96577920), (864, 94565880), (920, 88809696), (940, 86920128), (960, 85109292), (972, 84058560), (1035, 78941952), (1080, 75652704), (1081, 75582720), (1104, 74008080), (1128, 72433440), (1152, 70924410), (1215, 67246848), (1242, 65784960), (1269, 64385280), (1280, 63831969), (1296, 63043920), (1380, 59206464), (1410, 57946752), (1440, 56739528), (1458, 56039040), (1472, 55506060), (1504, 54325080), (1620, 50435136), (1656, 49338720), (1692, 48288960), (1728, 47282940), (1840, 44404848), (1863, 43856640), (1880, 43460064), (1920, 42554646), (1944, 42029280), (2070, 39470976), (2115, 38631168), (2160, 37826352), (2162, 37791360), (2187, 37359360), (2208, 37004040), (2256, 36216720), (2304, 35462205), (2430, 33623424), (2484, 32892480), (2538, 32192640), (2592, 31521960), (2760, 29603232), (2820, 28973376), (2880, 28369764), (2916, 28019520), (2944, 27753030), (3008, 27162540), (3105, 26313984), (3240, 25217568), (3243, 25194240), (3312, 24669360), (3384, 24144480), (3456, 23641470), (3645, 22415616), (3680, 22202424), (3726, 21928320), (3760, 21730032), (3807, 21461760), (3840, 21277323), (3888, 21014640), (4140, 19735488), (4230, 19315584), (4320, 18913176), (4324, 18895680), (4374, 18679680), (4416, 18502020), (4512, 18108360), (4860, 16811712), (4968, 16446240), (5076, 16096320), (5184, 15760980), (5405, 15116544), (5520, 14801616), (5589, 14618880), (5640, 14486688), (5760, 14184882), (5832, 14009760), (5888, 13876515), (6016, 13581270), (6210, 13156992), (6345, 12877056), (6480, 12608784), (6486, 12597120), (6561, 12453120), (6624, 12334680), (6768, 12072240), (6912, 11820735), (7290, 11207808), (7360, 11101212), (7452, 10964160), (7520, 10865016), (7614, 10730880), (7776, 10507320), (8280, 9867744), (8460, 9657792), (8640, 9456588), (8648, 9447840), (8748, 9339840), (8832, 9251010), (9024, 9054180), (9315, 8771328), (9720, 8405856), (9729, 8398080), (9936, 8223120), (10152, 8048160), (10368, 7880490), (10810, 7558272), (10935, 7471872), (11040, 7400808), (11178, 7309440), (11280, 7243344), (11421, 7153920), (11520, 7092441), (11664, 7004880), (12032, 6790635), (12420, 6578496), (12690, 6438528), (12960, 6304392), (12972, 6298560), (13122, 6226560), (13248, 6167340), (13536, 6036120), (14580, 5603904), (14720, 5550606), (14904, 5482080), (15040, 5432508), (15228, 5365440), (15552, 5253660), (16215, 5038848), (16560, 4933872), (16767, 4872960), (16920, 4828896), (17280, 4728294), (17296, 4723920), (17496, 4669920), (17664, 4625505), (18048, 4527090), (18630, 4385664), (19035, 4292352), (19440, 4202928), (19458, 4199040), (19683, 4151040), (19872, 4111560), (20304, 4024080), (20736, 3940245), (21620, 3779136), (21870, 3735936), (22080, 3700404), (22356, 3654720), (22560, 3621672), (22842, 3576960), (23328, 3502440), (24840, 3289248), (25380, 3219264), (25920, 3152196), (25944, 3149280), (26244, 3113280), (26496, 3083670), (27072, 3018060), (27945, 2923776), (29160, 2801952), (29187, 2799360), (29440, 2775303), (29808, 2741040), (30080, 2716254), (30456, 2682720), (31104, 2626830), (32430, 2519424), (32805, 2490624), (33120, 2466936), (33534, 2436480), (33840, 2414448), (34263, 2384640), (34560, 2364147), (34592, 2361960), (34992, 2334960), (36096, 2263545), (37260, 2192832), (38070, 2146176), (38880, 2101464), (38916, 2099520), (39366, 2075520), (39744, 2055780), (40608, 2012040), (43240, 1889568), (43740, 1867968), (44160, 1850202), (44712, 1827360), (45120, 1810836), (45684, 1788480), (46656, 1751220), (48645, 1679616), (49680, 1644624), (50301, 1624320), (50760, 1609632), (51840, 1576098), (51888, 1574640), (52488, 1556640), (52992, 1541835), (54144, 1509030), (55890, 1461888), (57105, 1430784), (58320, 1400976), (58374, 1399680), (59049, 1383680), (59616, 1370520), (60160, 1358127), (60912, 1341360), (62208, 1313415), (64860, 1259712), (65610, 1245312), (66240, 1233468), (67068, 1218240), (67680, 1207224), (68526, 1192320), (69184, 1180980), (69984, 1167480), (74520, 1096416), (76140, 1073088), (77760, 1050732), (77832, 1049760), (78732, 1037760), (79488, 1027890), (81216, 1006020), (83835, 974592), (86480, 944784), (87480, 933984), (87561, 933120), (88320, 925101), (89424, 913680), (90240, 905418), (91368, 894240), (93312, 875610), (97290, 839808), (98415, 830208), (99360, 822312), (100602, 812160), (101520, 804816), (102789, 794880), (103680, 788049), (103776, 787320), (104976, 778320), (108288, 754515), (111780, 730944), (114210, 715392), (116640, 700488), (116748, 699840), (118098, 691840), (119232, 685260), (121824, 670680), (129720, 629856), (131220, 622656), (132480, 616734), (134136, 609120), (135360, 603612), (137052, 596160), (138368, 590490), (139968, 583740), (145935, 559872), (149040, 548208), (150903, 541440), (152280, 536544), (155520, 525366), (155664, 524880), (157464, 518880), (158976, 513945), (162432, 503010), (167670, 487296), (171315, 476928), (172960, 472392), (174960, 466992), (175122, 466560), (178848, 456840), (180480, 452709), (182736, 447120), (186624, 437805), (194580, 419904), (196830, 415104), (198720, 411156), (201204, 406080), (203040, 402408), (205578, 397440), (207552, 393660), (209952, 389160), (223560, 365472), (228420, 357696), (233280, 350244), (233496, 349920), (236196, 345920), (238464, 342630), (243648, 335340), (251505, 324864), (259440, 314928), (262440, 311328), (262683, 311040), (264960, 308367), (268272, 304560), (270720, 301806), (274104, 298080), (276736, 295245), (279936, 291870)]