21526145280

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 1008

約数和(自身を含む): 86861496960

約数和(自身を除く): 65335351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 59, 60, 64, 68, 69, 72, 80, 81, 85, 90, 92, 96, 102, 108, 115, 118, 120, 128, 135, 136, 138, 144, 153, 160, 162, 170, 177, 180, 184, 192, 204, 207, 216, 230, 236, 240, 243, 255, 256, 270, 272, 276, 288, 295, 306, 320, 324, 340, 345, 354, 360, 368, 384, 391, 405, 408, 414, 432, 459, 460, 472, 480, 486, 510, 531, 540, 544, 552, 576, 590, 612, 621, 640, 648, 680, 690, 708, 720, 729, 736, 765, 768, 782, 810, 816, 828, 864, 885, 918, 920, 944, 960, 972, 1003, 1020, 1035, 1062, 1080, 1088, 1104, 1152, 1173, 1180, 1215, 1224, 1242, 1280, 1296, 1357, 1360, 1377, 1380, 1416, 1440, 1458, 1472, 1530, 1564, 1593, 1620, 1632, 1656, 1728, 1770, 1836, 1840, 1863, 1888, 1920, 1944, 1955, 2006, 2040, 2070, 2124, 2160, 2176, 2208, 2295, 2304, 2346, 2360, 2430, 2448, 2484, 2592, 2655, 2714, 2720, 2754, 2760, 2832, 2880, 2916, 2944, 3009, 3060, 3105, 3128, 3186, 3240, 3264, 3312, 3456, 3519, 3540, 3645, 3672, 3680, 3726, 3776, 3840, 3888, 3910, 4012, 4071, 4080, 4131, 4140, 4248, 4320, 4352, 4416, 4590, 4692, 4720, 4779, 4860, 4896, 4968, 5015, 5184, 5310, 5428, 5440, 5508, 5520, 5589, 5664, 5760, 5832, 5865, 5888, 6018, 6120, 6210, 6256, 6372, 6480, 6528, 6624, 6785, 6885, 6912, 7038, 7080, 7290, 7344, 7360, 7452, 7552, 7776, 7820, 7965, 8024, 8142, 8160, 8262, 8280, 8496, 8640, 8832, 9027, 9180, 9315, 9384, 9440, 9558, 9720, 9792, 9936, 10030, 10368, 10557, 10620, 10856, 10880, 11016, 11040, 11178, 11328, 11520, 11664, 11730, 12036, 12213, 12240, 12393, 12420, 12512, 12744, 12960, 13056, 13248, 13570, 13770, 14076, 14160, 14337, 14580, 14688, 14720, 14904, 15045, 15104, 15552, 15640, 15930, 16048, 16284, 16320, 16524, 16560, 16767, 16992, 17280, 17595, 17664, 18054, 18360, 18630, 18768, 18880, 19116, 19440, 19584, 19872, 20060, 20355, 20655, 20736, 21114, 21240, 21712, 21760, 22032, 22080, 22356, 22656, 23069, 23328, 23460, 23895, 24072, 24426, 24480, 24786, 24840, 25024, 25488, 25920, 26496, 27081, 27140, 27540, 27945, 28152, 28320, 28674, 29160, 29376, 29440, 29808, 30090, 31104, 31280, 31671, 31860, 32096, 32568, 32640, 33048, 33120, 33534, 33984, 34560, 35190, 36108, 36639, 36720, 37260, 37536, 37760, 38232, 38880, 39168, 39744, 40120, 40710, 41310, 42228, 42480, 43011, 43424, 44064, 44160, 44712, 45135, 45312, 46138, 46656, 46920, 47790, 48144, 48852, 48960, 49572, 49680, 50048, 50976, 51840, 52785, 52992, 54162, 54280, 55080, 55890, 56304, 56640, 57348, 58320, 58752, 59616, 60180, 61065, 61965, 62208, 62560, 63342, 63720, 64192, 65136, 65280, 66096, 66240, 67068, 67968, 69207, 70380, 71685, 72216, 73278, 73440, 74520, 75072, 75520, 76464, 77760, 79488, 80240, 81243, 81420, 82620, 83835, 84456, 84960, 86022, 86848, 88128, 88320, 89424, 90270, 92276, 93312, 93840, 95013, 95580, 96288, 97704, 97920, 99144, 99360, 100096, 101952, 103680, 105570, 108324, 108560, 109917, 110160, 111780, 112608, 113280, 114696, 115345, 116640, 117504, 119232, 120360, 122130, 123930, 125120, 126684, 127440, 128384, 130272, 132192, 132480, 134136, 135405, 135936, 138414, 140760, 143370, 144432, 146556, 146880, 149040, 150144, 152928, 155520, 158355, 158976, 160480, 162486, 162840, 165240, 167670, 168912, 169920, 172044, 173696, 176256, 178848, 180540, 183195, 184552, 186624, 187680, 190026, 191160, 192576, 195408, 195840, 198288, 198720, 203904, 207621, 211140, 215055, 216648, 217120, 219834, 220320, 223560, 225216, 226560, 229392, 230690, 233280, 238464, 240720, 243729, 244260, 247860, 250240, 253368, 254880, 256768, 260544, 264384, 264960, 268272, 270810, 276828, 281520, 285039, 286740, 288864, 293112, 293760, 298080, 300288, 305856, 311040, 316710, 320960, 324972, 325680, 329751, 330480, 335340, 337824, 339840, 344088, 346035, 347392, 352512, 357696, 361080, 366390, 369104, 375360, 380052, 382320, 385152, 390816, 396576, 397440, 406215, 407808, 415242, 422280, 430110, 433296, 434240, 439668, 440640, 447120, 450432, 458784, 461380, 466560, 475065, 476928, 481440, 487458, 488520, 495720, 500480, 506736, 509760, 521088, 528768, 536544, 541620, 549585, 553656, 563040, 570078, 573480, 577728, 586224, 587520, 596160, 611712, 622863, 633420, 641920, 649944, 651360, 659502, 660960, 670680, 675648, 679680, 688176, 692070, 715392, 722160, 731187, 732780, 738208, 750720, 760104, 764640, 770304, 781632, 793152, 794880, 812430, 830484, 844560, 860220, 866592, 868480, 879336, 881280, 894240, 900864, 917568, 922760, 933120, 950130, 962880, 974916, 977040, 989253, 991440, 1013472, 1019520, 1038105, 1042176, 1057536, 1073088, 1083240, 1099170, 1107312, 1126080, 1140156, 1146960, 1155456, 1172448, 1192320, 1218645, 1223424, 1245726, 1266840, 1283840, 1299888, 1302720, 1319004, 1321920, 1341360, 1351296, 1376352, 1384140, 1425195, 1430784, 1444320, 1462374, 1465560, 1476416, 1501440, 1520208, 1529280, 1563264, 1586304, 1624860, 1648755, 1660968, 1689120, 1720440, 1733184, 1736960, 1758672, 1762560, 1788480, 1835136, 1845520, 1868589, 1900260, 1925760, 1949832, 1954080, 1978506, 1982880, 2026944, 2039040, 2076210, 2146176, 2166480, 2198340, 2214624, 2252160, 2280312, 2293920, 2310912, 2344896, 2384640, 2437290, 2491452, 2533680, 2599776, 2605440, 2638008, 2643840, 2682720, 2702592, 2752704, 2768280, 2850390, 2888640, 2924748, 2931120, 2952832, 3040416, 3058560, 3114315, 3126528, 3172608, 3249720, 3297510, 3321936, 3378240, 3440880, 3466368, 3517344, 3576960, 3655935, 3670272, 3691040, 3737178, 3800520, 3851520, 3899664, 3908160, 3957012, 3965760, 4053888, 4152420, 4292352, 4332960, 4396680, 4429248, 4504320, 4560624, 4587840, 4689792, 4874580, 4946265, 4982904, 5067360, 5199552, 5210880, 5276016, 5287680, 5365440, 5505408, 5536560, 5605767, 5700780, 5777280, 5849496, 5862240, 5905664, 6080832, 6117120, 6228630, 6499440, 6595020, 6643872, 6756480, 6881760, 6932736, 7034688, 7153920, 7311870, 7382080, 7474356, 7601040, 7799328, 7816320, 7914024, 7931520, 8107776, 8304840, 8665920, 8793360, 8858496, 9121248, 9175680, 9342945, 9379584, 9749160, 9892530, 9965808, 10134720, 10399104, 10552032, 10730880, 11010816, 11073120, 11211534, 11401560, 11554560, 11698992, 11724480, 12161664, 12457260, 12998880, 13190040, 13287744, 13512960, 13763520, 14069376, 14623740, 14764160, 14948712, 15202080, 15598656, 15632640, 15828048, 15863040, 16609680, 16817301, 17331840, 17586720, 17716992, 18242496, 18351360, 18685890, 19498320, 19785060, 19931616, 20269440, 20798208, 21104064, 21461760, 22146240, 22423068, 22803120, 23397984, 23448960, 24323328, 24914520, 25997760, 26380080, 26575488, 27527040, 28028835, 28138752, 29247480, 29528320, 29897424, 30404160, 31197312, 31656096, 33219360, 33634602, 34663680, 35173440, 36484992, 37371780, 38996640, 39570120, 39863232, 40538880, 42208128, 44292480, 44846136, 45606240, 46795968, 46897920, 49829040, 51995520, 52760160, 53150976, 55054080, 56057670, 58494960, 59794848, 60808320, 62394624, 63312192, 66438720, 67269204, 70346880, 72969984, 74743560, 77993280, 79140240, 79726464, 84086505, 84416256, 88584960, 89692272, 91212480, 93591936, 99658080, 103991040, 105520320, 112115340, 116989920, 119589696, 121616640, 126624384, 132877440, 134538408, 140693760, 149487120, 155986560, 158280480, 159452928, 168173010, 179384544, 182424960, 187183872, 199316160, 211040640, 224230680, 233979840, 239179392, 253248768, 265754880, 269076816, 298974240, 311973120, 316560960, 336346020, 358769088, 364849920, 398632320, 422081280, 448461360, 467959680, 478358784, 538153632, 597948480, 633121920, 672692040, 717538176, 797264640, 896922720, 935919360, 1076307264, 1195896960, 1266243840, 1345384080, 1435076352, 1793845440, 2152614528, 2391793920, 2690768160, 3587690880, 4305229056, 5381536320, 7175381760, 10763072640, 21526145280]

約数ペア:

[(1, 21526145280), (2, 10763072640), (3, 7175381760), (4, 5381536320), (5, 4305229056), (6, 3587690880), (8, 2690768160), (9, 2391793920), (10, 2152614528), (12, 1793845440), (15, 1435076352), (16, 1345384080), (17, 1266243840), (18, 1195896960), (20, 1076307264), (23, 935919360), (24, 896922720), (27, 797264640), (30, 717538176), (32, 672692040), (34, 633121920), (36, 597948480), (40, 538153632), (45, 478358784), (46, 467959680), (48, 448461360), (51, 422081280), (54, 398632320), (59, 364849920), (60, 358769088), (64, 336346020), (68, 316560960), (69, 311973120), (72, 298974240), (80, 269076816), (81, 265754880), (85, 253248768), (90, 239179392), (92, 233979840), (96, 224230680), (102, 211040640), (108, 199316160), (115, 187183872), (118, 182424960), (120, 179384544), (128, 168173010), (135, 159452928), (136, 158280480), (138, 155986560), (144, 149487120), (153, 140693760), (160, 134538408), (162, 132877440), (170, 126624384), (177, 121616640), (180, 119589696), (184, 116989920), (192, 112115340), (204, 105520320), (207, 103991040), (216, 99658080), (230, 93591936), (236, 91212480), (240, 89692272), (243, 88584960), (255, 84416256), (256, 84086505), (270, 79726464), (272, 79140240), (276, 77993280), (288, 74743560), (295, 72969984), (306, 70346880), (320, 67269204), (324, 66438720), (340, 63312192), (345, 62394624), (354, 60808320), (360, 59794848), (368, 58494960), (384, 56057670), (391, 55054080), (405, 53150976), (408, 52760160), (414, 51995520), (432, 49829040), (459, 46897920), (460, 46795968), (472, 45606240), (480, 44846136), (486, 44292480), (510, 42208128), (531, 40538880), (540, 39863232), (544, 39570120), (552, 38996640), (576, 37371780), (590, 36484992), (612, 35173440), (621, 34663680), (640, 33634602), (648, 33219360), (680, 31656096), (690, 31197312), (708, 30404160), (720, 29897424), (729, 29528320), (736, 29247480), (765, 28138752), (768, 28028835), (782, 27527040), (810, 26575488), (816, 26380080), (828, 25997760), (864, 24914520), (885, 24323328), (918, 23448960), (920, 23397984), (944, 22803120), (960, 22423068), (972, 22146240), (1003, 21461760), (1020, 21104064), (1035, 20798208), (1062, 20269440), (1080, 19931616), (1088, 19785060), (1104, 19498320), (1152, 18685890), (1173, 18351360), (1180, 18242496), (1215, 17716992), (1224, 17586720), (1242, 17331840), (1280, 16817301), (1296, 16609680), (1357, 15863040), (1360, 15828048), (1377, 15632640), (1380, 15598656), (1416, 15202080), (1440, 14948712), (1458, 14764160), (1472, 14623740), (1530, 14069376), (1564, 13763520), (1593, 13512960), (1620, 13287744), (1632, 13190040), (1656, 12998880), (1728, 12457260), (1770, 12161664), (1836, 11724480), (1840, 11698992), (1863, 11554560), (1888, 11401560), (1920, 11211534), (1944, 11073120), (1955, 11010816), (2006, 10730880), (2040, 10552032), (2070, 10399104), (2124, 10134720), (2160, 9965808), (2176, 9892530), (2208, 9749160), (2295, 9379584), (2304, 9342945), (2346, 9175680), (2360, 9121248), (2430, 8858496), (2448, 8793360), (2484, 8665920), (2592, 8304840), (2655, 8107776), (2714, 7931520), (2720, 7914024), (2754, 7816320), (2760, 7799328), (2832, 7601040), (2880, 7474356), (2916, 7382080), (2944, 7311870), (3009, 7153920), (3060, 7034688), (3105, 6932736), (3128, 6881760), (3186, 6756480), (3240, 6643872), (3264, 6595020), (3312, 6499440), (3456, 6228630), (3519, 6117120), (3540, 6080832), (3645, 5905664), (3672, 5862240), (3680, 5849496), (3726, 5777280), (3776, 5700780), (3840, 5605767), (3888, 5536560), (3910, 5505408), (4012, 5365440), (4071, 5287680), (4080, 5276016), (4131, 5210880), (4140, 5199552), (4248, 5067360), (4320, 4982904), (4352, 4946265), (4416, 4874580), (4590, 4689792), (4692, 4587840), (4720, 4560624), (4779, 4504320), (4860, 4429248), (4896, 4396680), (4968, 4332960), (5015, 4292352), (5184, 4152420), (5310, 4053888), (5428, 3965760), (5440, 3957012), (5508, 3908160), (5520, 3899664), (5589, 3851520), (5664, 3800520), (5760, 3737178), (5832, 3691040), (5865, 3670272), (5888, 3655935), (6018, 3576960), (6120, 3517344), (6210, 3466368), (6256, 3440880), (6372, 3378240), (6480, 3321936), (6528, 3297510), (6624, 3249720), (6785, 3172608), (6885, 3126528), (6912, 3114315), (7038, 3058560), (7080, 3040416), (7290, 2952832), (7344, 2931120), (7360, 2924748), (7452, 2888640), (7552, 2850390), (7776, 2768280), (7820, 2752704), (7965, 2702592), (8024, 2682720), (8142, 2643840), (8160, 2638008), (8262, 2605440), (8280, 2599776), (8496, 2533680), (8640, 2491452), (8832, 2437290), (9027, 2384640), (9180, 2344896), (9315, 2310912), (9384, 2293920), (9440, 2280312), (9558, 2252160), (9720, 2214624), (9792, 2198340), (9936, 2166480), (10030, 2146176), (10368, 2076210), (10557, 2039040), (10620, 2026944), (10856, 1982880), (10880, 1978506), (11016, 1954080), (11040, 1949832), (11178, 1925760), (11328, 1900260), (11520, 1868589), (11664, 1845520), (11730, 1835136), (12036, 1788480), (12213, 1762560), (12240, 1758672), (12393, 1736960), (12420, 1733184), (12512, 1720440), (12744, 1689120), (12960, 1660968), (13056, 1648755), (13248, 1624860), (13570, 1586304), (13770, 1563264), (14076, 1529280), (14160, 1520208), (14337, 1501440), (14580, 1476416), (14688, 1465560), (14720, 1462374), (14904, 1444320), (15045, 1430784), (15104, 1425195), (15552, 1384140), (15640, 1376352), (15930, 1351296), (16048, 1341360), (16284, 1321920), (16320, 1319004), (16524, 1302720), (16560, 1299888), (16767, 1283840), (16992, 1266840), (17280, 1245726), (17595, 1223424), (17664, 1218645), (18054, 1192320), (18360, 1172448), (18630, 1155456), (18768, 1146960), (18880, 1140156), (19116, 1126080), (19440, 1107312), (19584, 1099170), (19872, 1083240), (20060, 1073088), (20355, 1057536), (20655, 1042176), (20736, 1038105), (21114, 1019520), (21240, 1013472), (21712, 991440), (21760, 989253), (22032, 977040), (22080, 974916), (22356, 962880), (22656, 950130), (23069, 933120), (23328, 922760), (23460, 917568), (23895, 900864), (24072, 894240), (24426, 881280), (24480, 879336), (24786, 868480), (24840, 866592), (25024, 860220), (25488, 844560), (25920, 830484), (26496, 812430), (27081, 794880), (27140, 793152), (27540, 781632), (27945, 770304), (28152, 764640), (28320, 760104), (28674, 750720), (29160, 738208), (29376, 732780), (29440, 731187), (29808, 722160), (30090, 715392), (31104, 692070), (31280, 688176), (31671, 679680), (31860, 675648), (32096, 670680), (32568, 660960), (32640, 659502), (33048, 651360), (33120, 649944), (33534, 641920), (33984, 633420), (34560, 622863), (35190, 611712), (36108, 596160), (36639, 587520), (36720, 586224), (37260, 577728), (37536, 573480), (37760, 570078), (38232, 563040), (38880, 553656), (39168, 549585), (39744, 541620), (40120, 536544), (40710, 528768), (41310, 521088), (42228, 509760), (42480, 506736), (43011, 500480), (43424, 495720), (44064, 488520), (44160, 487458), (44712, 481440), (45135, 476928), (45312, 475065), (46138, 466560), (46656, 461380), (46920, 458784), (47790, 450432), (48144, 447120), (48852, 440640), (48960, 439668), (49572, 434240), (49680, 433296), (50048, 430110), (50976, 422280), (51840, 415242), (52785, 407808), (52992, 406215), (54162, 397440), (54280, 396576), (55080, 390816), (55890, 385152), (56304, 382320), (56640, 380052), (57348, 375360), (58320, 369104), (58752, 366390), (59616, 361080), (60180, 357696), (61065, 352512), (61965, 347392), (62208, 346035), (62560, 344088), (63342, 339840), (63720, 337824), (64192, 335340), (65136, 330480), (65280, 329751), (66096, 325680), (66240, 324972), (67068, 320960), (67968, 316710), (69207, 311040), (70380, 305856), (71685, 300288), (72216, 298080), (73278, 293760), (73440, 293112), (74520, 288864), (75072, 286740), (75520, 285039), (76464, 281520), (77760, 276828), (79488, 270810), (80240, 268272), (81243, 264960), (81420, 264384), (82620, 260544), (83835, 256768), (84456, 254880), (84960, 253368), (86022, 250240), (86848, 247860), (88128, 244260), (88320, 243729), (89424, 240720), (90270, 238464), (92276, 233280), (93312, 230690), (93840, 229392), (95013, 226560), (95580, 225216), (96288, 223560), (97704, 220320), (97920, 219834), (99144, 217120), (99360, 216648), (100096, 215055), (101952, 211140), (103680, 207621), (105570, 203904), (108324, 198720), (108560, 198288), (109917, 195840), (110160, 195408), (111780, 192576), (112608, 191160), (113280, 190026), (114696, 187680), (115345, 186624), (116640, 184552), (117504, 183195), (119232, 180540), (120360, 178848), (122130, 176256), (123930, 173696), (125120, 172044), (126684, 169920), (127440, 168912), (128384, 167670), (130272, 165240), (132192, 162840), (132480, 162486), (134136, 160480), (135405, 158976), (135936, 158355), (138414, 155520), (140760, 152928), (143370, 150144), (144432, 149040), (146556, 146880)]