20526604560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 720

約数和(自身を含む): 87741134208

約数和(自身を除く): 67214529648

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, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 97, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 165, 168, 176, 180, 194, 198, 210, 220, 231, 240, 242, 252, 264, 280, 291, 308, 315, 330, 336, 347, 360, 363, 385, 388, 396, 420, 440, 462, 484, 485, 495, 504, 528, 560, 582, 605, 616, 630, 660, 679, 693, 694, 720, 726, 770, 776, 792, 840, 847, 873, 880, 924, 968, 970, 990, 1008, 1041, 1067, 1089, 1155, 1164, 1210, 1232, 1260, 1320, 1358, 1386, 1388, 1452, 1455, 1540, 1552, 1584, 1680, 1694, 1735, 1746, 1815, 1848, 1936, 1940, 1980, 2037, 2082, 2134, 2178, 2310, 2328, 2420, 2429, 2520, 2541, 2640, 2716, 2772, 2776, 2904, 2910, 3080, 3123, 3201, 3388, 3395, 3465, 3470, 3492, 3630, 3696, 3817, 3880, 3960, 4074, 4164, 4235, 4268, 4356, 4365, 4620, 4656, 4840, 4858, 5040, 5082, 5205, 5335, 5432, 5445, 5544, 5552, 5808, 5820, 6111, 6160, 6246, 6402, 6776, 6790, 6930, 6940, 6984, 7260, 7287, 7469, 7623, 7634, 7760, 7920, 8148, 8328, 8470, 8536, 8712, 8730, 9240, 9603, 9680, 9716, 10164, 10185, 10410, 10670, 10864, 10890, 11088, 11451, 11640, 11737, 12145, 12222, 12492, 12705, 12804, 13552, 13580, 13860, 13880, 13968, 14520, 14574, 14938, 15246, 15268, 15615, 16005, 16296, 16656, 16940, 17072, 17424, 17460, 18480, 19085, 19206, 19432, 20328, 20370, 20820, 21340, 21780, 21861, 22407, 22902, 23280, 23474, 24290, 24444, 24984, 25410, 25608, 26719, 27160, 27720, 27760, 29040, 29148, 29876, 30492, 30536, 30555, 31230, 32010, 32592, 33659, 33880, 34353, 34920, 35211, 36435, 37345, 38115, 38170, 38412, 38864, 40656, 40740, 41640, 41987, 42680, 43560, 43722, 44814, 45804, 46948, 48015, 48580, 48888, 49968, 50820, 51216, 53438, 54320, 55440, 57255, 58296, 58685, 59752, 60984, 61072, 61110, 62460, 64020, 67221, 67318, 67760, 68706, 69840, 70422, 72870, 74690, 76230, 76340, 76824, 80157, 81480, 82159, 83280, 83974, 85360, 87120, 87444, 89628, 91608, 93896, 96030, 97160, 97776, 100977, 101640, 105633, 106876, 109305, 112035, 114510, 116592, 117370, 119504, 121968, 122220, 124920, 125961, 128040, 133595, 134442, 134636, 137412, 140844, 145740, 149380, 152460, 152680, 153648, 160314, 162960, 164318, 167948, 168295, 171765, 174888, 176055, 179256, 183216, 187792, 192060, 194320, 201954, 203280, 209935, 211266, 213752, 218610, 224070, 229020, 234740, 235613, 240471, 244440, 246477, 249840, 251922, 256080, 267190, 268884, 269272, 274824, 281688, 291480, 293909, 298760, 302931, 304920, 305360, 320628, 328636, 335896, 336105, 336590, 343530, 349776, 352110, 358512, 370249, 377883, 384120, 400785, 403908, 410795, 419870, 422532, 427504, 437220, 448140, 458040, 469480, 471226, 480942, 488880, 492954, 503844, 504885, 528165, 534380, 537768, 538544, 549648, 563376, 582960, 587818, 597520, 605862, 609840, 629805, 641256, 657272, 671792, 672210, 673180, 687060, 704220, 706839, 739431, 740498, 755766, 768240, 801570, 807816, 821590, 839740, 845064, 874440, 881727, 896280, 916080, 938960, 942452, 961884, 985908, 1007688, 1009770, 1056330, 1068760, 1075536, 1110747, 1175636, 1178065, 1202355, 1211724, 1232385, 1259610, 1282512, 1314544, 1344420, 1346360, 1374120, 1408440, 1413678, 1469545, 1478862, 1480996, 1511532, 1514655, 1603140, 1615632, 1643180, 1679480, 1690128, 1748880, 1763454, 1792560, 1851245, 1884904, 1889415, 1923768, 1971816, 2015376, 2019540, 2112660, 2120517, 2137520, 2221494, 2351272, 2356130, 2404710, 2423448, 2464770, 2519220, 2591743, 2645181, 2688840, 2692720, 2748240, 2816880, 2827356, 2939090, 2957724, 2961992, 3023064, 3029310, 3206280, 3286360, 3332241, 3358960, 3526908, 3534195, 3697155, 3702490, 3769808, 3778830, 3847536, 3943632, 4039080, 4072739, 4225320, 4241034, 4408635, 4442988, 4702544, 4712260, 4809420, 4846896, 4929540, 5038440, 5183486, 5290362, 5377680, 5553735, 5654712, 5878180, 5915448, 5923984, 6046128, 6058620, 6412560, 6572720, 6664482, 7053816, 7068390, 7394310, 7404980, 7557660, 7775229, 8078160, 8145478, 8450640, 8482068, 8817270, 8885976, 9424520, 9618840, 9859080, 10076880, 10366972, 10580724, 10602585, 11107470, 11309424, 11756360, 11830896, 12117240, 12218217, 12958715, 13225905, 13328964, 14107632, 14136780, 14788620, 14809960, 15115320, 15550458, 16290956, 16661205, 16964136, 17634540, 17771952, 18849040, 19237680, 19718160, 20363695, 20733944, 21161448, 21205170, 22214940, 23325687, 23512720, 24234480, 24436434, 25917430, 26451810, 26657928, 28273560, 28509173, 29577240, 29619920, 30230640, 31100916, 32581912, 33322410, 33928272, 35269080, 36654651, 38876145, 40727390, 41467888, 42322896, 42410340, 44429880, 46651374, 48872868, 51834860, 52903620, 53315856, 56547120, 57018346, 59154480, 61091085, 62201832, 65163824, 66644820, 70538160, 73309302, 77752290, 81454780, 84820680, 85527519, 88859760, 93302748, 97745736, 103669720, 105807240, 114036692, 116628435, 122182170, 124403664, 133289640, 142545865, 146618604, 155504580, 162909560, 169641360, 171055038, 183273255, 186605496, 195491472, 207339440, 211614480, 228073384, 233256870, 244364340, 256582557, 266579280, 285091730, 293237208, 311009160, 325819120, 342110076, 366546510, 373210992, 427637595, 456146768, 466513740, 488728680, 513165114, 570183460, 586474416, 622018320, 684220152, 733093020, 855275190, 933027480, 977457360, 1026330228, 1140366920, 1282912785, 1368440304, 1466186040, 1710550380, 1866054960, 2052660456, 2280733840, 2565825570, 2932372080, 3421100760, 4105320912, 5131651140, 6842201520, 10263302280, 20526604560]

約数ペア:

[(1, 20526604560), (2, 10263302280), (3, 6842201520), (4, 5131651140), (5, 4105320912), (6, 3421100760), (7, 2932372080), (8, 2565825570), (9, 2280733840), (10, 2052660456), (11, 1866054960), (12, 1710550380), (14, 1466186040), (15, 1368440304), (16, 1282912785), (18, 1140366920), (20, 1026330228), (21, 977457360), (22, 933027480), (24, 855275190), (28, 733093020), (30, 684220152), (33, 622018320), (35, 586474416), (36, 570183460), (40, 513165114), (42, 488728680), (44, 466513740), (45, 456146768), (48, 427637595), (55, 373210992), (56, 366546510), (60, 342110076), (63, 325819120), (66, 311009160), (70, 293237208), (72, 285091730), (77, 266579280), (80, 256582557), (84, 244364340), (88, 233256870), (90, 228073384), (97, 211614480), (99, 207339440), (105, 195491472), (110, 186605496), (112, 183273255), (120, 171055038), (121, 169641360), (126, 162909560), (132, 155504580), (140, 146618604), (144, 142545865), (154, 133289640), (165, 124403664), (168, 122182170), (176, 116628435), (180, 114036692), (194, 105807240), (198, 103669720), (210, 97745736), (220, 93302748), (231, 88859760), (240, 85527519), (242, 84820680), (252, 81454780), (264, 77752290), (280, 73309302), (291, 70538160), (308, 66644820), (315, 65163824), (330, 62201832), (336, 61091085), (347, 59154480), (360, 57018346), (363, 56547120), (385, 53315856), (388, 52903620), (396, 51834860), (420, 48872868), (440, 46651374), (462, 44429880), (484, 42410340), (485, 42322896), (495, 41467888), (504, 40727390), (528, 38876145), (560, 36654651), (582, 35269080), (605, 33928272), (616, 33322410), (630, 32581912), (660, 31100916), (679, 30230640), (693, 29619920), (694, 29577240), (720, 28509173), (726, 28273560), (770, 26657928), (776, 26451810), (792, 25917430), (840, 24436434), (847, 24234480), (873, 23512720), (880, 23325687), (924, 22214940), (968, 21205170), (970, 21161448), (990, 20733944), (1008, 20363695), (1041, 19718160), (1067, 19237680), (1089, 18849040), (1155, 17771952), (1164, 17634540), (1210, 16964136), (1232, 16661205), (1260, 16290956), (1320, 15550458), (1358, 15115320), (1386, 14809960), (1388, 14788620), (1452, 14136780), (1455, 14107632), (1540, 13328964), (1552, 13225905), (1584, 12958715), (1680, 12218217), (1694, 12117240), (1735, 11830896), (1746, 11756360), (1815, 11309424), (1848, 11107470), (1936, 10602585), (1940, 10580724), (1980, 10366972), (2037, 10076880), (2082, 9859080), (2134, 9618840), (2178, 9424520), (2310, 8885976), (2328, 8817270), (2420, 8482068), (2429, 8450640), (2520, 8145478), (2541, 8078160), (2640, 7775229), (2716, 7557660), (2772, 7404980), (2776, 7394310), (2904, 7068390), (2910, 7053816), (3080, 6664482), (3123, 6572720), (3201, 6412560), (3388, 6058620), (3395, 6046128), (3465, 5923984), (3470, 5915448), (3492, 5878180), (3630, 5654712), (3696, 5553735), (3817, 5377680), (3880, 5290362), (3960, 5183486), (4074, 5038440), (4164, 4929540), (4235, 4846896), (4268, 4809420), (4356, 4712260), (4365, 4702544), (4620, 4442988), (4656, 4408635), (4840, 4241034), (4858, 4225320), (5040, 4072739), (5082, 4039080), (5205, 3943632), (5335, 3847536), (5432, 3778830), (5445, 3769808), (5544, 3702490), (5552, 3697155), (5808, 3534195), (5820, 3526908), (6111, 3358960), (6160, 3332241), (6246, 3286360), (6402, 3206280), (6776, 3029310), (6790, 3023064), (6930, 2961992), (6940, 2957724), (6984, 2939090), (7260, 2827356), (7287, 2816880), (7469, 2748240), (7623, 2692720), (7634, 2688840), (7760, 2645181), (7920, 2591743), (8148, 2519220), (8328, 2464770), (8470, 2423448), (8536, 2404710), (8712, 2356130), (8730, 2351272), (9240, 2221494), (9603, 2137520), (9680, 2120517), (9716, 2112660), (10164, 2019540), (10185, 2015376), (10410, 1971816), (10670, 1923768), (10864, 1889415), (10890, 1884904), (11088, 1851245), (11451, 1792560), (11640, 1763454), (11737, 1748880), (12145, 1690128), (12222, 1679480), (12492, 1643180), (12705, 1615632), (12804, 1603140), (13552, 1514655), (13580, 1511532), (13860, 1480996), (13880, 1478862), (13968, 1469545), (14520, 1413678), (14574, 1408440), (14938, 1374120), (15246, 1346360), (15268, 1344420), (15615, 1314544), (16005, 1282512), (16296, 1259610), (16656, 1232385), (16940, 1211724), (17072, 1202355), (17424, 1178065), (17460, 1175636), (18480, 1110747), (19085, 1075536), (19206, 1068760), (19432, 1056330), (20328, 1009770), (20370, 1007688), (20820, 985908), (21340, 961884), (21780, 942452), (21861, 938960), (22407, 916080), (22902, 896280), (23280, 881727), (23474, 874440), (24290, 845064), (24444, 839740), (24984, 821590), (25410, 807816), (25608, 801570), (26719, 768240), (27160, 755766), (27720, 740498), (27760, 739431), (29040, 706839), (29148, 704220), (29876, 687060), (30492, 673180), (30536, 672210), (30555, 671792), (31230, 657272), (32010, 641256), (32592, 629805), (33659, 609840), (33880, 605862), (34353, 597520), (34920, 587818), (35211, 582960), (36435, 563376), (37345, 549648), (38115, 538544), (38170, 537768), (38412, 534380), (38864, 528165), (40656, 504885), (40740, 503844), (41640, 492954), (41987, 488880), (42680, 480942), (43560, 471226), (43722, 469480), (44814, 458040), (45804, 448140), (46948, 437220), (48015, 427504), (48580, 422532), (48888, 419870), (49968, 410795), (50820, 403908), (51216, 400785), (53438, 384120), (54320, 377883), (55440, 370249), (57255, 358512), (58296, 352110), (58685, 349776), (59752, 343530), (60984, 336590), (61072, 336105), (61110, 335896), (62460, 328636), (64020, 320628), (67221, 305360), (67318, 304920), (67760, 302931), (68706, 298760), (69840, 293909), (70422, 291480), (72870, 281688), (74690, 274824), (76230, 269272), (76340, 268884), (76824, 267190), (80157, 256080), (81480, 251922), (82159, 249840), (83280, 246477), (83974, 244440), (85360, 240471), (87120, 235613), (87444, 234740), (89628, 229020), (91608, 224070), (93896, 218610), (96030, 213752), (97160, 211266), (97776, 209935), (100977, 203280), (101640, 201954), (105633, 194320), (106876, 192060), (109305, 187792), (112035, 183216), (114510, 179256), (116592, 176055), (117370, 174888), (119504, 171765), (121968, 168295), (122220, 167948), (124920, 164318), (125961, 162960), (128040, 160314), (133595, 153648), (134442, 152680), (134636, 152460), (137412, 149380), (140844, 145740)]