21978835200

素因数分解:

$2^8\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:228

約数の個数: 972

約数和(自身を含む): 95407935168

約数和(自身を除く): 73429099968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 128, 133, 140, 144, 150, 151, 152, 160, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 252, 256, 266, 280, 285, 288, 300, 302, 304, 315, 320, 336, 342, 350, 360, 361, 380, 384, 399, 400, 420, 448, 450, 453, 456, 475, 480, 504, 525, 532, 560, 570, 576, 600, 604, 608, 630, 640, 665, 672, 684, 700, 720, 722, 755, 760, 768, 798, 800, 840, 855, 896, 900, 906, 912, 950, 960, 1008, 1050, 1057, 1064, 1083, 1120, 1140, 1152, 1197, 1200, 1208, 1216, 1260, 1280, 1330, 1344, 1359, 1368, 1400, 1425, 1440, 1444, 1510, 1520, 1575, 1596, 1600, 1680, 1710, 1792, 1800, 1805, 1812, 1824, 1900, 1920, 1995, 2016, 2100, 2114, 2128, 2166, 2240, 2265, 2280, 2304, 2394, 2400, 2416, 2432, 2520, 2527, 2660, 2688, 2718, 2736, 2800, 2850, 2869, 2880, 2888, 3020, 3040, 3150, 3171, 3192, 3200, 3249, 3325, 3360, 3420, 3600, 3610, 3624, 3648, 3775, 3800, 3840, 3990, 4032, 4200, 4228, 4256, 4275, 4332, 4480, 4530, 4560, 4788, 4800, 4832, 4864, 5040, 5054, 5285, 5320, 5376, 5415, 5436, 5472, 5600, 5700, 5738, 5760, 5776, 5985, 6040, 6080, 6300, 6342, 6384, 6400, 6498, 6650, 6720, 6795, 6840, 7200, 7220, 7248, 7296, 7550, 7581, 7600, 7980, 8064, 8400, 8456, 8512, 8550, 8607, 8664, 8960, 9025, 9060, 9120, 9513, 9576, 9600, 9664, 9975, 10080, 10108, 10570, 10640, 10830, 10872, 10944, 11200, 11325, 11400, 11476, 11520, 11552, 11970, 12080, 12160, 12600, 12635, 12684, 12768, 12996, 13300, 13440, 13590, 13680, 14345, 14400, 14440, 14496, 14592, 15100, 15162, 15200, 15855, 15960, 16128, 16245, 16800, 16912, 17024, 17100, 17214, 17328, 18050, 18120, 18240, 19026, 19152, 19200, 19328, 19950, 20083, 20160, 20216, 21140, 21280, 21660, 21744, 21888, 22400, 22650, 22743, 22800, 22952, 23104, 23940, 24160, 24320, 25200, 25270, 25368, 25536, 25821, 25992, 26425, 26600, 26880, 27075, 27180, 27360, 28690, 28800, 28880, 28992, 29925, 30200, 30324, 30400, 31710, 31920, 32490, 33600, 33824, 33975, 34048, 34200, 34428, 34656, 36100, 36240, 36480, 37905, 38052, 38304, 38656, 39900, 40166, 40320, 40432, 42280, 42560, 43035, 43320, 43488, 43776, 44800, 45300, 45486, 45600, 45904, 46208, 47565, 47880, 48320, 50400, 50540, 50736, 51072, 51642, 51984, 52850, 53200, 54150, 54360, 54511, 54720, 57380, 57600, 57760, 57984, 59850, 60249, 60400, 60648, 60800, 63175, 63420, 63840, 64980, 67200, 67648, 67950, 68400, 68856, 69312, 71725, 72200, 72480, 72960, 75810, 76104, 76608, 79275, 79800, 80332, 80640, 80864, 81225, 84560, 85120, 86070, 86640, 86976, 90600, 90972, 91200, 91808, 92416, 95130, 95760, 96640, 100415, 100800, 101080, 101472, 102144, 103284, 103968, 105700, 106400, 108300, 108720, 109022, 109440, 113715, 114760, 115520, 115968, 119700, 120498, 120800, 121296, 121600, 126350, 126840, 127680, 129105, 129960, 134400, 135296, 135900, 136800, 137712, 138624, 143450, 144400, 144960, 151620, 152208, 153216, 158550, 159600, 160664, 161728, 162450, 163533, 169120, 170240, 172140, 173280, 173952, 180747, 181200, 181944, 182400, 183616, 189525, 190260, 191520, 193280, 200830, 201600, 202160, 202944, 206568, 207936, 211400, 212800, 215175, 216600, 217440, 218044, 218880, 227430, 229520, 231040, 237825, 239400, 240996, 241600, 242592, 252700, 253680, 255360, 258210, 259920, 270592, 271800, 272555, 273600, 275424, 277248, 286900, 288800, 289920, 301245, 303240, 304416, 306432, 317100, 319200, 321328, 323456, 324900, 327066, 338240, 344280, 346560, 347904, 361494, 362400, 363888, 364800, 367232, 379050, 380520, 381577, 383040, 401660, 403200, 404320, 405888, 413136, 415872, 422800, 425600, 430350, 433200, 434880, 436088, 454860, 459040, 462080, 475650, 478800, 481992, 483200, 485184, 490599, 502075, 505400, 507360, 510720, 516420, 519840, 543600, 545110, 547200, 550848, 568575, 573800, 577600, 579840, 602490, 606480, 608832, 634200, 638400, 642656, 645525, 646912, 649800, 654132, 676480, 688560, 693120, 722988, 724800, 727776, 734464, 758100, 761040, 763154, 766080, 803320, 808640, 811776, 817665, 826272, 831744, 845600, 851200, 860700, 866400, 869760, 872176, 903735, 909720, 918080, 951300, 957600, 963984, 966400, 970368, 981198, 1004150, 1010800, 1014720, 1032840, 1039680, 1087200, 1090220, 1094400, 1101696, 1137150, 1144731, 1147600, 1155200, 1204980, 1212960, 1217664, 1268400, 1276800, 1285312, 1291050, 1299600, 1308264, 1352960, 1362775, 1377120, 1386240, 1445976, 1449600, 1455552, 1506225, 1516200, 1522080, 1526308, 1532160, 1606640, 1617280, 1635330, 1652544, 1691200, 1721400, 1732800, 1739520, 1744352, 1807470, 1819440, 1836160, 1902600, 1907885, 1915200, 1927968, 1940736, 1962396, 2008300, 2021600, 2029440, 2065680, 2079360, 2174400, 2180440, 2203392, 2274300, 2289462, 2295200, 2310400, 2409960, 2425920, 2435328, 2452995, 2536800, 2553600, 2570624, 2582100, 2599200, 2616528, 2725550, 2754240, 2891952, 2899200, 2911104, 3012450, 3032400, 3044160, 3052616, 3213280, 3234560, 3270660, 3305088, 3382400, 3434193, 3442800, 3465600, 3488704, 3614940, 3638880, 3672320, 3805200, 3815770, 3830400, 3855936, 3924792, 4016600, 4043200, 4058880, 4088325, 4131360, 4158720, 4348800, 4360880, 4518675, 4548600, 4578924, 4590400, 4819920, 4851840, 4905990, 5073600, 5141248, 5164200, 5198400, 5233056, 5451100, 5508480, 5723655, 5783904, 5822208, 6024900, 6064800, 6088320, 6105232, 6426560, 6541320, 6610176, 6764800, 6868386, 6885600, 6931200, 6977408, 7229880, 7277760, 7610400, 7631540, 7660800, 7711872, 7849584, 8033200, 8086400, 8176650, 8262720, 8697600, 8721760, 9037350, 9097200, 9157848, 9180800, 9539425, 9639840, 9703680, 9811980, 10147200, 10328400, 10396800, 10466112, 10902200, 11016960, 11447310, 11567808, 12049800, 12129600, 12176640, 12210464, 12264975, 12853120, 13082640, 13736772, 13771200, 13954816, 14459760, 14555520, 15220800, 15263080, 15423744, 15699168, 16066400, 16172800, 16353300, 16525440, 17170965, 17443520, 18074700, 18194400, 18315696, 18361600, 19078850, 19279680, 19623960, 20294400, 20656800, 20793600, 20932224, 21804400, 22894620, 23135616, 24099600, 24259200, 24420928, 24529950, 25706240, 26165280, 27473544, 27542400, 28618275, 28919520, 29111040, 30441600, 30526160, 31398336, 32132800, 32706600, 33050880, 34341930, 34887040, 36149400, 36388800, 36631392, 38157700, 38559360, 39247920, 41313600, 41864448, 43608800, 45789240, 46271232, 48199200, 48518400, 48841856, 49059900, 52330560, 54947088, 55084800, 57236550, 57839040, 60883200, 61052320, 62796672, 64265600, 65413200, 68683860, 69774080, 72298800, 72777600, 73262784, 76315400, 77118720, 78495840, 82627200, 85854825, 87217600, 91578480, 96398400, 97683712, 98119800, 104661120, 109894176, 114473100, 115678080, 122104640, 125593344, 128531200, 130826400, 137367720, 144597600, 145555200, 146525568, 152630800, 156991680, 165254400, 171709650, 174435200, 183156960, 192796800, 196239600, 209322240, 219788352, 228946200, 231356160, 244209280, 261652800, 274735440, 289195200, 293051136, 305261600, 313983360, 343419300, 348870400, 366313920, 385593600, 392479200, 439576704, 457892400, 488418560, 523305600, 549470880, 578390400, 610523200, 627966720, 686838600, 732627840, 784958400, 879153408, 915784800, 1046611200, 1098941760, 1156780800, 1221046400, 1373677200, 1465255680, 1569916800, 1831569600, 2197883520, 2442092800, 2747354400, 3139833600, 3663139200, 4395767040, 5494708800, 7326278400, 10989417600, 21978835200]

約数ペア:

[(1, 21978835200), (2, 10989417600), (3, 7326278400), (4, 5494708800), (5, 4395767040), (6, 3663139200), (7, 3139833600), (8, 2747354400), (9, 2442092800), (10, 2197883520), (12, 1831569600), (14, 1569916800), (15, 1465255680), (16, 1373677200), (18, 1221046400), (19, 1156780800), (20, 1098941760), (21, 1046611200), (24, 915784800), (25, 879153408), (28, 784958400), (30, 732627840), (32, 686838600), (35, 627966720), (36, 610523200), (38, 578390400), (40, 549470880), (42, 523305600), (45, 488418560), (48, 457892400), (50, 439576704), (56, 392479200), (57, 385593600), (60, 366313920), (63, 348870400), (64, 343419300), (70, 313983360), (72, 305261600), (75, 293051136), (76, 289195200), (80, 274735440), (84, 261652800), (90, 244209280), (95, 231356160), (96, 228946200), (100, 219788352), (105, 209322240), (112, 196239600), (114, 192796800), (120, 183156960), (126, 174435200), (128, 171709650), (133, 165254400), (140, 156991680), (144, 152630800), (150, 146525568), (151, 145555200), (152, 144597600), (160, 137367720), (168, 130826400), (171, 128531200), (175, 125593344), (180, 122104640), (190, 115678080), (192, 114473100), (200, 109894176), (210, 104661120), (224, 98119800), (225, 97683712), (228, 96398400), (240, 91578480), (252, 87217600), (256, 85854825), (266, 82627200), (280, 78495840), (285, 77118720), (288, 76315400), (300, 73262784), (302, 72777600), (304, 72298800), (315, 69774080), (320, 68683860), (336, 65413200), (342, 64265600), (350, 62796672), (360, 61052320), (361, 60883200), (380, 57839040), (384, 57236550), (399, 55084800), (400, 54947088), (420, 52330560), (448, 49059900), (450, 48841856), (453, 48518400), (456, 48199200), (475, 46271232), (480, 45789240), (504, 43608800), (525, 41864448), (532, 41313600), (560, 39247920), (570, 38559360), (576, 38157700), (600, 36631392), (604, 36388800), (608, 36149400), (630, 34887040), (640, 34341930), (665, 33050880), (672, 32706600), (684, 32132800), (700, 31398336), (720, 30526160), (722, 30441600), (755, 29111040), (760, 28919520), (768, 28618275), (798, 27542400), (800, 27473544), (840, 26165280), (855, 25706240), (896, 24529950), (900, 24420928), (906, 24259200), (912, 24099600), (950, 23135616), (960, 22894620), (1008, 21804400), (1050, 20932224), (1057, 20793600), (1064, 20656800), (1083, 20294400), (1120, 19623960), (1140, 19279680), (1152, 19078850), (1197, 18361600), (1200, 18315696), (1208, 18194400), (1216, 18074700), (1260, 17443520), (1280, 17170965), (1330, 16525440), (1344, 16353300), (1359, 16172800), (1368, 16066400), (1400, 15699168), (1425, 15423744), (1440, 15263080), (1444, 15220800), (1510, 14555520), (1520, 14459760), (1575, 13954816), (1596, 13771200), (1600, 13736772), (1680, 13082640), (1710, 12853120), (1792, 12264975), (1800, 12210464), (1805, 12176640), (1812, 12129600), (1824, 12049800), (1900, 11567808), (1920, 11447310), (1995, 11016960), (2016, 10902200), (2100, 10466112), (2114, 10396800), (2128, 10328400), (2166, 10147200), (2240, 9811980), (2265, 9703680), (2280, 9639840), (2304, 9539425), (2394, 9180800), (2400, 9157848), (2416, 9097200), (2432, 9037350), (2520, 8721760), (2527, 8697600), (2660, 8262720), (2688, 8176650), (2718, 8086400), (2736, 8033200), (2800, 7849584), (2850, 7711872), (2869, 7660800), (2880, 7631540), (2888, 7610400), (3020, 7277760), (3040, 7229880), (3150, 6977408), (3171, 6931200), (3192, 6885600), (3200, 6868386), (3249, 6764800), (3325, 6610176), (3360, 6541320), (3420, 6426560), (3600, 6105232), (3610, 6088320), (3624, 6064800), (3648, 6024900), (3775, 5822208), (3800, 5783904), (3840, 5723655), (3990, 5508480), (4032, 5451100), (4200, 5233056), (4228, 5198400), (4256, 5164200), (4275, 5141248), (4332, 5073600), (4480, 4905990), (4530, 4851840), (4560, 4819920), (4788, 4590400), (4800, 4578924), (4832, 4548600), (4864, 4518675), (5040, 4360880), (5054, 4348800), (5285, 4158720), (5320, 4131360), (5376, 4088325), (5415, 4058880), (5436, 4043200), (5472, 4016600), (5600, 3924792), (5700, 3855936), (5738, 3830400), (5760, 3815770), (5776, 3805200), (5985, 3672320), (6040, 3638880), (6080, 3614940), (6300, 3488704), (6342, 3465600), (6384, 3442800), (6400, 3434193), (6498, 3382400), (6650, 3305088), (6720, 3270660), (6795, 3234560), (6840, 3213280), (7200, 3052616), (7220, 3044160), (7248, 3032400), (7296, 3012450), (7550, 2911104), (7581, 2899200), (7600, 2891952), (7980, 2754240), (8064, 2725550), (8400, 2616528), (8456, 2599200), (8512, 2582100), (8550, 2570624), (8607, 2553600), (8664, 2536800), (8960, 2452995), (9025, 2435328), (9060, 2425920), (9120, 2409960), (9513, 2310400), (9576, 2295200), (9600, 2289462), (9664, 2274300), (9975, 2203392), (10080, 2180440), (10108, 2174400), (10570, 2079360), (10640, 2065680), (10830, 2029440), (10872, 2021600), (10944, 2008300), (11200, 1962396), (11325, 1940736), (11400, 1927968), (11476, 1915200), (11520, 1907885), (11552, 1902600), (11970, 1836160), (12080, 1819440), (12160, 1807470), (12600, 1744352), (12635, 1739520), (12684, 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(54360, 404320), (54511, 403200), (54720, 401660), (57380, 383040), (57600, 381577), (57760, 380520), (57984, 379050), (59850, 367232), (60249, 364800), (60400, 363888), (60648, 362400), (60800, 361494), (63175, 347904), (63420, 346560), (63840, 344280), (64980, 338240), (67200, 327066), (67648, 324900), (67950, 323456), (68400, 321328), (68856, 319200), (69312, 317100), (71725, 306432), (72200, 304416), (72480, 303240), (72960, 301245), (75810, 289920), (76104, 288800), (76608, 286900), (79275, 277248), (79800, 275424), (80332, 273600), (80640, 272555), (80864, 271800), (81225, 270592), (84560, 259920), (85120, 258210), (86070, 255360), (86640, 253680), (86976, 252700), (90600, 242592), (90972, 241600), (91200, 240996), (91808, 239400), (92416, 237825), (95130, 231040), (95760, 229520), (96640, 227430), (100415, 218880), (100800, 218044), (101080, 217440), (101472, 216600), (102144, 215175), (103284, 212800), (103968, 211400), (105700, 207936), (106400, 206568), (108300, 202944), (108720, 202160), (109022, 201600), (109440, 200830), (113715, 193280), (114760, 191520), (115520, 190260), (115968, 189525), (119700, 183616), (120498, 182400), (120800, 181944), (121296, 181200), (121600, 180747), (126350, 173952), (126840, 173280), (127680, 172140), (129105, 170240), (129960, 169120), (134400, 163533), (135296, 162450), (135900, 161728), (136800, 160664), (137712, 159600), (138624, 158550), (143450, 153216), (144400, 152208), (144960, 151620)]