21972890520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:201

約数の個数: 1024

約数和(自身を含む): 92565504000

約数和(自身を除く): 70592613480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 31, 35, 36, 40, 42, 45, 53, 54, 56, 58, 60, 61, 62, 63, 70, 72, 84, 87, 90, 93, 105, 106, 108, 116, 120, 122, 124, 126, 135, 140, 145, 155, 159, 168, 174, 180, 183, 186, 189, 203, 210, 212, 216, 217, 232, 244, 248, 252, 261, 265, 270, 279, 280, 290, 305, 310, 315, 318, 348, 360, 366, 371, 372, 378, 406, 420, 424, 427, 434, 435, 465, 477, 488, 504, 522, 530, 540, 549, 558, 580, 609, 610, 620, 630, 636, 651, 696, 732, 742, 744, 756, 783, 795, 812, 837, 840, 854, 868, 870, 899, 915, 930, 945, 954, 1015, 1044, 1060, 1080, 1085, 1098, 1113, 1116, 1160, 1218, 1220, 1240, 1260, 1272, 1281, 1302, 1305, 1395, 1431, 1464, 1484, 1512, 1537, 1566, 1590, 1624, 1643, 1647, 1674, 1708, 1736, 1740, 1769, 1798, 1827, 1830, 1855, 1860, 1890, 1891, 1908, 1953, 2030, 2088, 2120, 2135, 2170, 2196, 2226, 2232, 2385, 2436, 2440, 2520, 2562, 2604, 2610, 2697, 2745, 2790, 2862, 2968, 3045, 3074, 3132, 3180, 3233, 3255, 3286, 3294, 3339, 3348, 3416, 3480, 3538, 3596, 3654, 3660, 3710, 3720, 3780, 3782, 3816, 3843, 3906, 3915, 4060, 4185, 4270, 4340, 4392, 4452, 4495, 4611, 4770, 4872, 4929, 5124, 5208, 5220, 5307, 5394, 5481, 5490, 5565, 5580, 5673, 5724, 5859, 6090, 6148, 6264, 6293, 6360, 6405, 6466, 6510, 6572, 6588, 6678, 6696, 7076, 7155, 7192, 7308, 7320, 7420, 7560, 7564, 7685, 7686, 7812, 7830, 8091, 8120, 8215, 8235, 8370, 8540, 8680, 8845, 8904, 8990, 9135, 9222, 9455, 9540, 9699, 9765, 9858, 10017, 10248, 10440, 10614, 10759, 10788, 10962, 10980, 11130, 11160, 11346, 11448, 11501, 11529, 11718, 12180, 12296, 12383, 12586, 12810, 12932, 13020, 13144, 13176, 13237, 13356, 13485, 13833, 14152, 14310, 14616, 14787, 14840, 15128, 15370, 15372, 15624, 15660, 15921, 16165, 16182, 16430, 16470, 16695, 16740, 17019, 17080, 17690, 17980, 18270, 18444, 18879, 18910, 19080, 19215, 19398, 19530, 19716, 20034, 21228, 21518, 21576, 21924, 21960, 22260, 22631, 22692, 23002, 23055, 23058, 23436, 24273, 24360, 24645, 24766, 25172, 25620, 25864, 26040, 26474, 26535, 26712, 26970, 27405, 27666, 28365, 28620, 29097, 29295, 29574, 30740, 30744, 31320, 31465, 31842, 32277, 32330, 32364, 32860, 32940, 33390, 33480, 34038, 34503, 35380, 35960, 36540, 36888, 37149, 37758, 37820, 38430, 38796, 39060, 39432, 39711, 40068, 40455, 41499, 42456, 43036, 43848, 44361, 44520, 45262, 45384, 46004, 46110, 46116, 46872, 47647, 47763, 48495, 48546, 49290, 49532, 50085, 50344, 51057, 51240, 52948, 53070, 53795, 53940, 54810, 54839, 55332, 56637, 56730, 57240, 57505, 57645, 58194, 58590, 59148, 61480, 61915, 62930, 63684, 64554, 64660, 64728, 65720, 65880, 66185, 66780, 67893, 68076, 69006, 69165, 70760, 73080, 73935, 74298, 75516, 75640, 76860, 77592, 78120, 79422, 79605, 80136, 80910, 82998, 85095, 86072, 87291, 88722, 90524, 92008, 92220, 92232, 93757, 94395, 95294, 95526, 96831, 96990, 97092, 98580, 99064, 100170, 100223, 102114, 103509, 105896, 106140, 107590, 107880, 109620, 109678, 110664, 111447, 113155, 113274, 113460, 115010, 115290, 116388, 117180, 118296, 119133, 121365, 123830, 125860, 127368, 129108, 129320, 132370, 133560, 135786, 136152, 138012, 138330, 142941, 145485, 147870, 148596, 151032, 153720, 158844, 159210, 161385, 161820, 164517, 165996, 169911, 170190, 172515, 174582, 177444, 181048, 184440, 185745, 187514, 188790, 190588, 191052, 193662, 193980, 194184, 197160, 198555, 200340, 200446, 203679, 204228, 207018, 207495, 212280, 215180, 219240, 219356, 221805, 222894, 226310, 226548, 226920, 230020, 230580, 232776, 234360, 238235, 238266, 238815, 242730, 247660, 251720, 255285, 258216, 264740, 271572, 274195, 276024, 276660, 281271, 283185, 285882, 290493, 290970, 295740, 297192, 300669, 310527, 317688, 318420, 322770, 323640, 329034, 331992, 333529, 334341, 339465, 339822, 340380, 345030, 349164, 354888, 357399, 371490, 375028, 377580, 381176, 382104, 383873, 387324, 387960, 397110, 400680, 400892, 407358, 408456, 414036, 414990, 428823, 430360, 436455, 438712, 443610, 445788, 452620, 453096, 460040, 461160, 468785, 476470, 476532, 477630, 484155, 485460, 493551, 495320, 501115, 510570, 517545, 529480, 543144, 548390, 553320, 557235, 562542, 566370, 571764, 580986, 581940, 591480, 595665, 601338, 611037, 621054, 636840, 645540, 656299, 658068, 667058, 668682, 678930, 679644, 680760, 690060, 698328, 701561, 714705, 714798, 742980, 750056, 755160, 767746, 774648, 794220, 801784, 814716, 822585, 828072, 829980, 843813, 849555, 857646, 872910, 887220, 891576, 902007, 905240, 937570, 952940, 953064, 955260, 968310, 970920, 987102, 1000587, 1002230, 1018395, 1021140, 1035090, 1096780, 1114470, 1125084, 1132740, 1143528, 1151619, 1161972, 1163880, 1191330, 1202676, 1222074, 1242108, 1286469, 1291080, 1312598, 1316136, 1334116, 1337364, 1357860, 1359288, 1380120, 1403122, 1406355, 1429410, 1429596, 1452465, 1480653, 1485960, 1503345, 1535492, 1552635, 1588440, 1629432, 1645170, 1659960, 1667645, 1671705, 1687626, 1699110, 1715292, 1745820, 1774440, 1786995, 1804014, 1875140, 1905880, 1910520, 1919365, 1936620, 1968897, 1974204, 2001174, 2004460, 2036790, 2042280, 2070180, 2104683, 2144115, 2193560, 2228940, 2250168, 2265480, 2303238, 2323944, 2382660, 2405352, 2444148, 2467755, 2484216, 2531439, 2572938, 2625196, 2668232, 2674728, 2706021, 2715720, 2806244, 2812710, 2858820, 2859192, 2904930, 2906467, 2961306, 3001761, 3006690, 3055185, 3070984, 3105270, 3281495, 3290340, 3335290, 3343410, 3375252, 3398220, 3430584, 3454857, 3491640, 3507805, 3573990, 3608028, 3750280, 3838730, 3873240, 3937794, 3948408, 4002348, 4008920, 4073580, 4140360, 4209366, 4219065, 4288230, 4457880, 4510035, 4606476, 4765320, 4888296, 4935510, 5002935, 5062878, 5145876, 5250392, 5412042, 5612488, 5625420, 5717640, 5758095, 5809860, 5812934, 5906691, 5922612, 6003522, 6013380, 6110370, 6210540, 6314049, 6432345, 6562990, 6580680, 6670580, 6686820, 6750504, 6796440, 6909714, 7015610, 7147980, 7216056, 7403265, 7677460, 7875588, 8004696, 8147160, 8418732, 8438130, 8576460, 8719401, 9005283, 9020070, 9212952, 9844485, 9871020, 10005870, 10125756, 10291752, 10364571, 10523415, 10824084, 11250840, 11516190, 11619720, 11625868, 11813382, 11845224, 12007044, 12026760, 12220740, 12421080, 12628098, 12657195, 12864690, 13125980, 13341160, 13373640, 13530105, 13819428, 14031220, 14295960, 14532335, 14806530, 15008805, 15354920, 15751176, 16837464, 16876260, 17152920, 17274285, 17438802, 17720073, 18010566, 18040140, 18942147, 19688970, 19742040, 20011740, 20251512, 20345269, 20729142, 21046830, 21648168, 23032380, 23251736, 23626764, 24014088, 24441480, 25256196, 25314390, 25729380, 26158203, 26251960, 27060210, 27638856, 28062440, 29064670, 29533455, 29613060, 30017610, 31570245, 33752520, 34548570, 34877604, 35440146, 36021132, 36080280, 37884294, 39377940, 40023480, 40690538, 41458284, 42093660, 43597005, 45026415, 46064760, 47253528, 50512392, 50628780, 51458760, 51822855, 52316406, 54120420, 58129340, 59066910, 59226120, 60035220, 61035807, 63140490, 69097140, 69755208, 70880292, 72042264, 75768588, 78474609, 78755880, 81381076, 82916568, 84187320, 87194010, 88600365, 90052830, 94710735, 101257560, 101726345, 103645710, 104632812, 108240840, 116258680, 118133820, 120070440, 122071614, 126280980, 130791015, 138194280, 141760584, 151537176, 156949218, 162762152, 174388020, 177200730, 180105660, 183107421, 189421470, 203452690, 207291420, 209265624, 236267640, 244143228, 252561960, 261582030, 305179035, 313898436, 348776040, 354401460, 360211320, 366214842, 378842940, 392373045, 406905380, 414582840, 488286456, 523164060, 549322263, 610358070, 627796872, 708802920, 732429684, 757685880, 784746090, 813810760, 915537105, 1046328120, 1098644526, 1220716140, 1464859368, 1569492180, 1831074210, 2197289052, 2441432280, 2746611315, 3138984360, 3662148420, 4394578104, 5493222630, 7324296840, 10986445260, 21972890520]

約数ペア:

[(1, 21972890520), (2, 10986445260), (3, 7324296840), (4, 5493222630), (5, 4394578104), (6, 3662148420), (7, 3138984360), (8, 2746611315), (9, 2441432280), (10, 2197289052), (12, 1831074210), (14, 1569492180), (15, 1464859368), (18, 1220716140), (20, 1098644526), (21, 1046328120), (24, 915537105), (27, 813810760), (28, 784746090), (29, 757685880), (30, 732429684), (31, 708802920), (35, 627796872), (36, 610358070), (40, 549322263), (42, 523164060), (45, 488286456), (53, 414582840), (54, 406905380), (56, 392373045), (58, 378842940), (60, 366214842), (61, 360211320), (62, 354401460), (63, 348776040), (70, 313898436), (72, 305179035), (84, 261582030), (87, 252561960), (90, 244143228), (93, 236267640), (105, 209265624), (106, 207291420), (108, 203452690), (116, 189421470), (120, 183107421), (122, 180105660), (124, 177200730), (126, 174388020), (135, 162762152), (140, 156949218), (145, 151537176), (155, 141760584), (159, 138194280), (168, 130791015), (174, 126280980), (180, 122071614), (183, 120070440), (186, 118133820), (189, 116258680), (203, 108240840), (210, 104632812), (212, 103645710), (216, 101726345), (217, 101257560), (232, 94710735), (244, 90052830), (248, 88600365), (252, 87194010), (261, 84187320), (265, 82916568), (270, 81381076), (279, 78755880), (280, 78474609), (290, 75768588), (305, 72042264), (310, 70880292), (315, 69755208), (318, 69097140), (348, 63140490), (360, 61035807), (366, 60035220), (371, 59226120), (372, 59066910), (378, 58129340), (406, 54120420), (420, 52316406), (424, 51822855), (427, 51458760), (434, 50628780), (435, 50512392), (465, 47253528), (477, 46064760), (488, 45026415), (504, 43597005), (522, 42093660), (530, 41458284), (540, 40690538), (549, 40023480), (558, 39377940), (580, 37884294), (609, 36080280), (610, 36021132), (620, 35440146), (630, 34877604), (636, 34548570), (651, 33752520), (696, 31570245), (732, 30017610), (742, 29613060), (744, 29533455), (756, 29064670), (783, 28062440), (795, 27638856), (812, 27060210), (837, 26251960), (840, 26158203), (854, 25729380), (868, 25314390), (870, 25256196), (899, 24441480), (915, 24014088), (930, 23626764), (945, 23251736), (954, 23032380), (1015, 21648168), (1044, 21046830), (1060, 20729142), (1080, 20345269), (1085, 20251512), (1098, 20011740), (1113, 19742040), (1116, 19688970), (1160, 18942147), (1218, 18040140), (1220, 18010566), (1240, 17720073), (1260, 17438802), (1272, 17274285), (1281, 17152920), (1302, 16876260), (1305, 16837464), (1395, 15751176), (1431, 15354920), (1464, 15008805), (1484, 14806530), (1512, 14532335), (1537, 14295960), (1566, 14031220), (1590, 13819428), (1624, 13530105), (1643, 13373640), (1647, 13341160), (1674, 13125980), (1708, 12864690), (1736, 12657195), (1740, 12628098), (1769, 12421080), (1798, 12220740), (1827, 12026760), (1830, 12007044), (1855, 11845224), (1860, 11813382), (1890, 11625868), (1891, 11619720), (1908, 11516190), (1953, 11250840), (2030, 10824084), (2088, 10523415), (2120, 10364571), (2135, 10291752), (2170, 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(5580, 3937794), (5673, 3873240), (5724, 3838730), (5859, 3750280), (6090, 3608028), (6148, 3573990), (6264, 3507805), (6293, 3491640), (6360, 3454857), (6405, 3430584), (6466, 3398220), (6510, 3375252), (6572, 3343410), (6588, 3335290), (6678, 3290340), (6696, 3281495), (7076, 3105270), (7155, 3070984), (7192, 3055185), (7308, 3006690), (7320, 3001761), (7420, 2961306), (7560, 2906467), (7564, 2904930), (7685, 2859192), (7686, 2858820), (7812, 2812710), (7830, 2806244), (8091, 2715720), (8120, 2706021), (8215, 2674728), (8235, 2668232), (8370, 2625196), (8540, 2572938), (8680, 2531439), (8845, 2484216), (8904, 2467755), (8990, 2444148), (9135, 2405352), (9222, 2382660), (9455, 2323944), (9540, 2303238), (9699, 2265480), (9765, 2250168), (9858, 2228940), (10017, 2193560), (10248, 2144115), (10440, 2104683), (10614, 2070180), (10759, 2042280), (10788, 2036790), (10962, 2004460), (10980, 2001174), (11130, 1974204), (11160, 1968897), (11346, 1936620), (11448, 1919365), (11501, 1910520), (11529, 1905880), (11718, 1875140), (12180, 1804014), (12296, 1786995), (12383, 1774440), (12586, 1745820), (12810, 1715292), (12932, 1699110), (13020, 1687626), (13144, 1671705), (13176, 1667645), (13237, 1659960), (13356, 1645170), (13485, 1629432), (13833, 1588440), (14152, 1552635), (14310, 1535492), (14616, 1503345), (14787, 1485960), (14840, 1480653), (15128, 1452465), (15370, 1429596), (15372, 1429410), (15624, 1406355), (15660, 1403122), (15921, 1380120), (16165, 1359288), (16182, 1357860), (16430, 1337364), (16470, 1334116), (16695, 1316136), (16740, 1312598), (17019, 1291080), (17080, 1286469), (17690, 1242108), (17980, 1222074), (18270, 1202676), (18444, 1191330), (18879, 1163880), (18910, 1161972), (19080, 1151619), (19215, 1143528), (19398, 1132740), (19530, 1125084), (19716, 1114470), (20034, 1096780), (21228, 1035090), (21518, 1021140), (21576, 1018395), (21924, 1002230), (21960, 1000587), (22260, 987102), (22631, 970920), (22692, 968310), (23002, 955260), (23055, 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255285), (87291, 251720), (88722, 247660), (90524, 242730), (92008, 238815), (92220, 238266), (92232, 238235), (93757, 234360), (94395, 232776), (95294, 230580), (95526, 230020), (96831, 226920), (96990, 226548), (97092, 226310), (98580, 222894), (99064, 221805), (100170, 219356), (100223, 219240), (102114, 215180), (103509, 212280), (105896, 207495), (106140, 207018), (107590, 204228), (107880, 203679), (109620, 200446), (109678, 200340), (110664, 198555), (111447, 197160), (113155, 194184), (113274, 193980), (113460, 193662), (115010, 191052), (115290, 190588), (116388, 188790), (117180, 187514), (118296, 185745), (119133, 184440), (121365, 181048), (123830, 177444), (125860, 174582), (127368, 172515), (129108, 170190), (129320, 169911), (132370, 165996), (133560, 164517), (135786, 161820), (136152, 161385), (138012, 159210), (138330, 158844), (142941, 153720), (145485, 151032), (147870, 148596)]