81296328960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2559

約数の個数: 864

約数和(自身を含む): 360306116352

約数和(自身を除く): 279009787392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 37, 40, 42, 44, 45, 48, 55, 56, 60, 63, 64, 66, 70, 72, 74, 77, 80, 84, 88, 90, 96, 99, 105, 110, 111, 112, 120, 126, 128, 132, 140, 144, 148, 154, 160, 165, 168, 176, 180, 185, 192, 198, 210, 220, 222, 224, 231, 240, 252, 256, 259, 264, 280, 288, 296, 308, 315, 320, 330, 333, 336, 352, 360, 370, 384, 385, 396, 407, 420, 440, 444, 448, 462, 480, 495, 504, 518, 528, 555, 560, 576, 592, 616, 630, 640, 660, 666, 672, 693, 704, 720, 740, 768, 770, 777, 792, 814, 840, 880, 888, 896, 924, 960, 990, 1008, 1036, 1056, 1110, 1120, 1152, 1155, 1184, 1221, 1232, 1260, 1280, 1295, 1320, 1332, 1344, 1386, 1408, 1440, 1480, 1540, 1554, 1584, 1628, 1665, 1680, 1760, 1776, 1792, 1848, 1920, 1980, 2016, 2035, 2072, 2112, 2220, 2240, 2304, 2310, 2331, 2368, 2442, 2464, 2477, 2520, 2590, 2640, 2664, 2688, 2772, 2816, 2849, 2880, 2960, 3080, 3108, 3168, 3256, 3330, 3360, 3465, 3520, 3552, 3663, 3696, 3840, 3885, 3960, 4032, 4070, 4144, 4224, 4440, 4480, 4620, 4662, 4736, 4884, 4928, 4954, 5040, 5180, 5280, 5328, 5376, 5544, 5698, 5760, 5920, 6105, 6160, 6216, 6336, 6512, 6660, 6720, 6930, 7040, 7104, 7326, 7392, 7431, 7770, 7920, 8064, 8140, 8288, 8448, 8547, 8880, 8960, 9240, 9324, 9472, 9768, 9856, 9908, 10080, 10360, 10560, 10656, 11088, 11396, 11520, 11655, 11840, 12210, 12320, 12385, 12432, 12672, 13024, 13320, 13440, 13860, 14080, 14208, 14245, 14652, 14784, 14862, 15540, 15840, 16128, 16280, 16576, 17094, 17339, 17760, 18315, 18480, 18648, 19536, 19712, 19816, 20160, 20720, 21120, 21312, 22176, 22293, 22792, 23310, 23680, 24420, 24640, 24770, 24864, 25344, 25641, 26048, 26640, 26880, 27247, 27720, 28416, 28490, 29304, 29568, 29724, 31080, 31680, 32560, 33152, 34188, 34678, 35520, 36630, 36960, 37155, 37296, 39072, 39632, 40320, 41440, 42240, 42624, 42735, 44352, 44586, 45584, 46620, 47360, 48840, 49280, 49540, 49728, 51282, 52017, 52096, 53280, 54494, 55440, 56980, 58608, 59136, 59448, 62160, 63360, 65120, 66304, 68376, 69356, 71040, 73260, 73920, 74310, 74592, 78144, 79264, 80640, 81741, 82880, 85248, 85470, 86695, 88704, 89172, 91168, 91649, 93240, 97680, 98560, 99080, 99456, 102564, 104034, 104192, 106560, 108988, 110880, 111465, 113960, 117216, 118896, 124320, 126720, 128205, 130240, 136235, 136752, 138712, 142080, 146520, 147840, 148620, 149184, 156051, 156288, 158528, 163482, 165760, 170940, 173390, 177408, 178344, 182336, 183298, 186480, 190729, 195360, 198160, 198912, 205128, 208068, 213120, 217976, 221760, 222930, 227920, 234432, 237792, 245223, 248640, 256410, 260085, 260480, 272470, 273504, 274947, 277424, 293040, 295680, 297240, 298368, 312102, 312576, 317056, 326964, 331520, 341880, 346780, 356688, 364672, 366596, 372960, 381458, 390720, 396320, 408705, 410256, 416136, 426240, 435952, 443520, 445860, 455840, 458245, 468864, 475584, 490446, 497280, 512820, 520170, 520960, 544940, 547008, 549894, 554848, 572187, 586080, 594480, 596736, 624204, 634112, 641543, 653928, 683760, 693560, 713376, 729344, 733192, 745920, 762916, 780255, 781440, 792640, 817410, 820512, 824841, 832272, 871904, 887040, 891720, 911680, 916490, 937728, 951168, 953645, 980892, 994560, 1008139, 1025640, 1040340, 1089880, 1094016, 1099788, 1109696, 1144374, 1172160, 1188960, 1226115, 1248408, 1283086, 1307856, 1367520, 1374735, 1387120, 1426752, 1466384, 1491840, 1525832, 1560510, 1562880, 1585280, 1634820, 1641024, 1649682, 1664544, 1716561, 1743808, 1783440, 1823360, 1832980, 1902336, 1907290, 1924629, 1961784, 2016278, 2051280, 2080680, 2179760, 2188032, 2199576, 2219392, 2288748, 2344320, 2377920, 2452230, 2496816, 2566172, 2615712, 2735040, 2749470, 2774240, 2853504, 2860935, 2932768, 2983680, 3024417, 3051664, 3121020, 3170560, 3207715, 3269640, 3282048, 3299364, 3329088, 3433122, 3487616, 3566880, 3646720, 3665960, 3814580, 3849258, 3923568, 4032556, 4102560, 4124205, 4161360, 4359520, 4399152, 4438784, 4577496, 4688640, 4755840, 4904460, 4993632, 5040695, 5132344, 5231424, 5470080, 5498940, 5548480, 5707008, 5721870, 5773887, 5865536, 6048834, 6103328, 6242040, 6415430, 6539280, 6564096, 6598728, 6658176, 6866244, 6975232, 7056973, 7133760, 7331920, 7629160, 7698516, 7847136, 8065112, 8205120, 8248410, 8322720, 8582805, 8719040, 8798304, 9073251, 9154992, 9511680, 9623145, 9808920, 9987264, 10081390, 10264688, 10462848, 10940160, 10997880, 11096960, 11443740, 11547774, 11731072, 12097668, 12206656, 12484080, 12830860, 13078560, 13197456, 13316352, 13732488, 14113946, 14267520, 14663840, 15122085, 15258320, 15397032, 15694272, 16130224, 16410240, 16496820, 16645440, 17165610, 17438080, 17596608, 18146502, 18309984, 19246290, 19617840, 19974528, 20162780, 20529376, 20925696, 21170919, 21995760, 22193920, 22887480, 23095548, 23462144, 24195336, 24413312, 24968160, 25661720, 26157120, 26394912, 27464976, 28227892, 28535040, 28869435, 29327680, 30244170, 30516640, 30794064, 31388544, 32260448, 32820480, 32993640, 33290880, 34331220, 34876160, 35193216, 35284865, 36293004, 36619968, 38492580, 39235680, 39949056, 40325560, 41058752, 42341838, 43991520, 45366255, 45774960, 46191096, 48390672, 48826624, 49936320, 51323440, 52314240, 52789824, 54929952, 56455784, 57738870, 58655360, 60488340, 61033280, 61588128, 62777088, 63512757, 64520896, 65987280, 66581760, 68662440, 70386432, 70569730, 72586008, 73239936, 76985160, 78471360, 80651120, 82117504, 84683676, 87983040, 90732510, 91549920, 92382192, 96781344, 99872640, 102646880, 104628480, 105579648, 105854595, 109859904, 112911568, 115477740, 117310720, 120976680, 122066560, 123176256, 127025514, 129041792, 131974560, 137324880, 141139460, 145172016, 146479872, 153970320, 156942720, 161302240, 164235008, 169367352, 175966080, 181465020, 183099840, 184764384, 193562688, 199745280, 205293760, 211159296, 211709190, 219719808, 225823136, 230955480, 241953360, 244133120, 246352512, 254051028, 258083584, 263949120, 274649760, 282278920, 290344032, 307940640, 313885440, 317563785, 322604480, 338734704, 351932160, 362930040, 366199680, 369528768, 387125376, 410587520, 423418380, 439439616, 451646272, 461910960, 483906720, 492705024, 508102056, 527898240, 549299520, 564557840, 580688064, 615881280, 635127570, 645208960, 677469408, 725860080, 732399360, 739057536, 774250752, 821175040, 846836760, 903292544, 923821920, 967813440, 1016204112, 1055796480, 1098599040, 1129115680, 1161376128, 1231762560, 1270255140, 1290417920, 1354938816, 1451720160, 1478115072, 1693673520, 1806585088, 1847643840, 1935626880, 2032408224, 2197198080, 2258231360, 2322752256, 2463525120, 2540510280, 2709877632, 2903440320, 3387347040, 3695287680, 3871253760, 4064816448, 4516462720, 5081020560, 5419755264, 5806880640, 6774694080, 7390575360, 8129632896, 9032925440, 10162041120, 11613761280, 13549388160, 16259265792, 20324082240, 27098776320, 40648164480, 81296328960]

約数ペア:

[(1, 81296328960), (2, 40648164480), (3, 27098776320), (4, 20324082240), (5, 16259265792), (6, 13549388160), (7, 11613761280), (8, 10162041120), (9, 9032925440), (10, 8129632896), (11, 7390575360), (12, 6774694080), (14, 5806880640), (15, 5419755264), (16, 5081020560), (18, 4516462720), (20, 4064816448), (21, 3871253760), (22, 3695287680), (24, 3387347040), (28, 2903440320), (30, 2709877632), (32, 2540510280), (33, 2463525120), (35, 2322752256), (36, 2258231360), (37, 2197198080), (40, 2032408224), (42, 1935626880), (44, 1847643840), (45, 1806585088), (48, 1693673520), (55, 1478115072), (56, 1451720160), (60, 1354938816), (63, 1290417920), (64, 1270255140), (66, 1231762560), (70, 1161376128), (72, 1129115680), (74, 1098599040), (77, 1055796480), (80, 1016204112), (84, 967813440), (88, 923821920), (90, 903292544), (96, 846836760), (99, 821175040), (105, 774250752), (110, 739057536), (111, 732399360), (112, 725860080), (120, 677469408), (126, 645208960), (128, 635127570), (132, 615881280), (140, 580688064), (144, 564557840), (148, 549299520), (154, 527898240), (160, 508102056), (165, 492705024), (168, 483906720), (176, 461910960), (180, 451646272), (185, 439439616), (192, 423418380), (198, 410587520), (210, 387125376), (220, 369528768), (222, 366199680), (224, 362930040), (231, 351932160), (240, 338734704), (252, 322604480), (256, 317563785), (259, 313885440), (264, 307940640), (280, 290344032), (288, 282278920), (296, 274649760), (308, 263949120), (315, 258083584), (320, 254051028), (330, 246352512), (333, 244133120), (336, 241953360), (352, 230955480), (360, 225823136), (370, 219719808), (384, 211709190), (385, 211159296), (396, 205293760), (407, 199745280), (420, 193562688), (440, 184764384), (444, 183099840), (448, 181465020), (462, 175966080), (480, 169367352), (495, 164235008), (504, 161302240), (518, 156942720), (528, 153970320), (555, 146479872), (560, 145172016), (576, 141139460), (592, 137324880), (616, 131974560), (630, 129041792), (640, 127025514), (660, 123176256), (666, 122066560), (672, 120976680), (693, 117310720), (704, 115477740), (720, 112911568), (740, 109859904), (768, 105854595), (770, 105579648), (777, 104628480), (792, 102646880), (814, 99872640), (840, 96781344), (880, 92382192), (888, 91549920), (896, 90732510), (924, 87983040), (960, 84683676), (990, 82117504), (1008, 80651120), (1036, 78471360), (1056, 76985160), (1110, 73239936), (1120, 72586008), (1152, 70569730), (1155, 70386432), (1184, 68662440), (1221, 66581760), (1232, 65987280), (1260, 64520896), (1280, 63512757), (1295, 62777088), (1320, 61588128), (1332, 61033280), (1344, 60488340), (1386, 58655360), (1408, 57738870), (1440, 56455784), (1480, 54929952), (1540, 52789824), (1554, 52314240), (1584, 51323440), (1628, 49936320), (1665, 48826624), (1680, 48390672), (1760, 46191096), (1776, 45774960), (1792, 45366255), (1848, 43991520), (1920, 42341838), (1980, 41058752), (2016, 40325560), (2035, 39949056), (2072, 39235680), (2112, 38492580), (2220, 36619968), (2240, 36293004), (2304, 35284865), (2310, 35193216), (2331, 34876160), (2368, 34331220), (2442, 33290880), (2464, 32993640), (2477, 32820480), (2520, 32260448), (2590, 31388544), (2640, 30794064), (2664, 30516640), (2688, 30244170), (2772, 29327680), (2816, 28869435), (2849, 28535040), (2880, 28227892), (2960, 27464976), (3080, 26394912), (3108, 26157120), (3168, 25661720), (3256, 24968160), (3330, 24413312), (3360, 24195336), (3465, 23462144), (3520, 23095548), (3552, 22887480), (3663, 22193920), (3696, 21995760), (3840, 21170919), (3885, 20925696), (3960, 20529376), (4032, 20162780), (4070, 19974528), (4144, 19617840), (4224, 19246290), (4440, 18309984), (4480, 18146502), (4620, 17596608), (4662, 17438080), (4736, 17165610), (4884, 16645440), (4928, 16496820), (4954, 16410240), (5040, 16130224), (5180, 15694272), (5280, 15397032), (5328, 15258320), (5376, 15122085), (5544, 14663840), (5698, 14267520), (5760, 14113946), (5920, 13732488), (6105, 13316352), (6160, 13197456), (6216, 13078560), (6336, 12830860), (6512, 12484080), (6660, 12206656), (6720, 12097668), (6930, 11731072), (7040, 11547774), (7104, 11443740), (7326, 11096960), (7392, 10997880), (7431, 10940160), (7770, 10462848), (7920, 10264688), (8064, 10081390), (8140, 9987264), (8288, 9808920), (8448, 9623145), (8547, 9511680), (8880, 9154992), (8960, 9073251), (9240, 8798304), (9324, 8719040), (9472, 8582805), (9768, 8322720), (9856, 8248410), (9908, 8205120), (10080, 8065112), (10360, 7847136), (10560, 7698516), (10656, 7629160), (11088, 7331920), (11396, 7133760), (11520, 7056973), (11655, 6975232), (11840, 6866244), (12210, 6658176), (12320, 6598728), (12385, 6564096), (12432, 6539280), (12672, 6415430), (13024, 6242040), (13320, 6103328), (13440, 6048834), (13860, 5865536), (14080, 5773887), (14208, 5721870), (14245, 5707008), (14652, 5548480), (14784, 5498940), (14862, 5470080), (15540, 5231424), (15840, 5132344), (16128, 5040695), (16280, 4993632), (16576, 4904460), (17094, 4755840), (17339, 4688640), (17760, 4577496), (18315, 4438784), (18480, 4399152), (18648, 4359520), (19536, 4161360), (19712, 4124205), (19816, 4102560), (20160, 4032556), (20720, 3923568), (21120, 3849258), (21312, 3814580), (22176, 3665960), (22293, 3646720), (22792, 3566880), (23310, 3487616), (23680, 3433122), (24420, 3329088), (24640, 3299364), (24770, 3282048), (24864, 3269640), (25344, 3207715), (25641, 3170560), (26048, 3121020), (26640, 3051664), (26880, 3024417), (27247, 2983680), (27720, 2932768), (28416, 2860935), (28490, 2853504), (29304, 2774240), (29568, 2749470), (29724, 2735040), (31080, 2615712), (31680, 2566172), (32560, 2496816), (33152, 2452230), (34188, 2377920), (34678, 2344320), (35520, 2288748), (36630, 2219392), (36960, 2199576), (37155, 2188032), (37296, 2179760), (39072, 2080680), (39632, 2051280), (40320, 2016278), (41440, 1961784), (42240, 1924629), (42624, 1907290), (42735, 1902336), (44352, 1832980), (44586, 1823360), (45584, 1783440), (46620, 1743808), (47360, 1716561), (48840, 1664544), (49280, 1649682), (49540, 1641024), (49728, 1634820), (51282, 1585280), (52017, 1562880), (52096, 1560510), (53280, 1525832), (54494, 1491840), (55440, 1466384), (56980, 1426752), (58608, 1387120), (59136, 1374735), (59448, 1367520), (62160, 1307856), (63360, 1283086), (65120, 1248408), (66304, 1226115), (68376, 1188960), (69356, 1172160), (71040, 1144374), (73260, 1109696), (73920, 1099788), (74310, 1094016), (74592, 1089880), (78144, 1040340), (79264, 1025640), (80640, 1008139), (81741, 994560), (82880, 980892), (85248, 953645), (85470, 951168), (86695, 937728), (88704, 916490), (89172, 911680), (91168, 891720), (91649, 887040), (93240, 871904), (97680, 832272), (98560, 824841), (99080, 820512), (99456, 817410), (102564, 792640), (104034, 781440), (104192, 780255), (106560, 762916), (108988, 745920), (110880, 733192), (111465, 729344), (113960, 713376), (117216, 693560), (118896, 683760), (124320, 653928), (126720, 641543), (128205, 634112), (130240, 624204), (136235, 596736), (136752, 594480), (138712, 586080), (142080, 572187), (146520, 554848), (147840, 549894), (148620, 547008), (149184, 544940), (156051, 520960), (156288, 520170), (158528, 512820), (163482, 497280), (165760, 490446), (170940, 475584), (173390, 468864), (177408, 458245), (178344, 455840), (182336, 445860), (183298, 443520), (186480, 435952), (190729, 426240), (195360, 416136), (198160, 410256), (198912, 408705), (205128, 396320), (208068, 390720), (213120, 381458), (217976, 372960), (221760, 366596), (222930, 364672), (227920, 356688), (234432, 346780), (237792, 341880), (245223, 331520), (248640, 326964), (256410, 317056), (260085, 312576), (260480, 312102), (272470, 298368), (273504, 297240), (274947, 295680), (277424, 293040)]