21734455680

素因数分解:

$2^7\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 1024

約数和(自身を含む): 94982400000

約数和(自身を除く): 73247944320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 192, 193, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 336, 342, 343, 360, 378, 380, 384, 386, 392, 399, 420, 432, 441, 448, 456, 480, 490, 504, 513, 532, 540, 560, 570, 576, 579, 588, 608, 630, 640, 665, 672, 684, 686, 720, 735, 756, 760, 772, 784, 798, 840, 855, 864, 882, 896, 912, 931, 945, 960, 965, 980, 1008, 1026, 1029, 1064, 1080, 1120, 1140, 1152, 1158, 1176, 1197, 1216, 1260, 1323, 1330, 1344, 1351, 1368, 1372, 1440, 1470, 1512, 1520, 1544, 1568, 1596, 1680, 1710, 1715, 1728, 1737, 1764, 1824, 1862, 1890, 1920, 1930, 1960, 1995, 2016, 2052, 2058, 2128, 2160, 2205, 2240, 2280, 2316, 2352, 2394, 2432, 2520, 2565, 2646, 2660, 2688, 2702, 2736, 2744, 2793, 2880, 2895, 2940, 3024, 3040, 3087, 3088, 3136, 3192, 3360, 3420, 3430, 3456, 3474, 3528, 3591, 3648, 3667, 3724, 3780, 3860, 3920, 3990, 4032, 4053, 4104, 4116, 4256, 4320, 4410, 4480, 4560, 4632, 4655, 4704, 4788, 5040, 5130, 5145, 5211, 5292, 5320, 5404, 5472, 5488, 5586, 5760, 5790, 5880, 5985, 6048, 6080, 6174, 6176, 6272, 6384, 6517, 6615, 6720, 6755, 6840, 6860, 6948, 7056, 7182, 7296, 7334, 7448, 7560, 7720, 7840, 7980, 8064, 8106, 8208, 8232, 8379, 8512, 8640, 8685, 8820, 9120, 9261, 9264, 9310, 9408, 9457, 9576, 10080, 10260, 10290, 10422, 10584, 10640, 10808, 10944, 10976, 11001, 11172, 11580, 11760, 11970, 12096, 12159, 12160, 12348, 12352, 12768, 13034, 13230, 13440, 13510, 13680, 13720, 13896, 13965, 14112, 14364, 14668, 14896, 15120, 15435, 15440, 15680, 15960, 16212, 16416, 16464, 16758, 17024, 17280, 17370, 17640, 17955, 18240, 18335, 18522, 18528, 18620, 18816, 18914, 19152, 19551, 20160, 20265, 20520, 20580, 20844, 21168, 21280, 21616, 21888, 21952, 22002, 22344, 23160, 23520, 23940, 24192, 24318, 24696, 24704, 25137, 25536, 25669, 26055, 26068, 26460, 27020, 27360, 27440, 27792, 27930, 28224, 28371, 28728, 29336, 29792, 30240, 30870, 30880, 31360, 31920, 32424, 32585, 32832, 32928, 33003, 33516, 34740, 35280, 35910, 36477, 36480, 36670, 37044, 37056, 37240, 37828, 38304, 39102, 40320, 40530, 41040, 41160, 41688, 41895, 42336, 42560, 43232, 43904, 44004, 44688, 46305, 46320, 47040, 47285, 47880, 48636, 49392, 50274, 51072, 51338, 52110, 52136, 52920, 54040, 54720, 54880, 55005, 55584, 55860, 56448, 56742, 57456, 58653, 58672, 59584, 60480, 60795, 61740, 61760, 63840, 64848, 65170, 65664, 65856, 66006, 66199, 67032, 69480, 70560, 71820, 72954, 73340, 74088, 74112, 74480, 75656, 76608, 77007, 78204, 81060, 82080, 82320, 83376, 83790, 84672, 85113, 85120, 86464, 88008, 89376, 92610, 92640, 94080, 94570, 95760, 97272, 97755, 98784, 99009, 100548, 102676, 104220, 104272, 105840, 108080, 109440, 109760, 110010, 111168, 111720, 113484, 114912, 117306, 117344, 119168, 120960, 121590, 123480, 123520, 125685, 127680, 128345, 129696, 130340, 131712, 132012, 132398, 134064, 138960, 141120, 141855, 143640, 145908, 146680, 148176, 148960, 151312, 153216, 154014, 156408, 162120, 164160, 164640, 165015, 166752, 167580, 169344, 170226, 172928, 175959, 176016, 178752, 179683, 182385, 185220, 185280, 189140, 191520, 194544, 195510, 197568, 198018, 198597, 201096, 205352, 208440, 208544, 211680, 216160, 219520, 220020, 222336, 223440, 226968, 229824, 231021, 234612, 234688, 243180, 246960, 251370, 255339, 255360, 256690, 259392, 260680, 264024, 264796, 268128, 277920, 282240, 283710, 287280, 291816, 293265, 293360, 296352, 297920, 302624, 308028, 312816, 324240, 328320, 329280, 330030, 330995, 333504, 335160, 340452, 351918, 352032, 357504, 359366, 364770, 370440, 370560, 378280, 383040, 385035, 389088, 391020, 395136, 396036, 397194, 402192, 410704, 416880, 417088, 423360, 425565, 432320, 440040, 446880, 453936, 459648, 462042, 469224, 469376, 486360, 493920, 495045, 502740, 510678, 513380, 518784, 521360, 528048, 529592, 536256, 539049, 555840, 567420, 574560, 583632, 586530, 586720, 592704, 595791, 595840, 605248, 616056, 625632, 648480, 658560, 660060, 661990, 667008, 670320, 680904, 693063, 703836, 704064, 718732, 729540, 740880, 756560, 766080, 770070, 778176, 782040, 792072, 794388, 804384, 821408, 833760, 834176, 846720, 851130, 864640, 879795, 880080, 893760, 898415, 907872, 924084, 938448, 972720, 987840, 990090, 992985, 1005480, 1021356, 1026760, 1042720, 1056096, 1059184, 1072512, 1078098, 1111680, 1134840, 1149120, 1155105, 1167264, 1173060, 1173440, 1185408, 1191582, 1210496, 1232112, 1251264, 1257781, 1276695, 1296960, 1320120, 1323980, 1340640, 1361808, 1386126, 1407672, 1408128, 1437464, 1459080, 1481760, 1513120, 1540140, 1556352, 1564080, 1584144, 1588776, 1608768, 1617147, 1642816, 1667520, 1702260, 1759590, 1760160, 1787373, 1787520, 1796830, 1815744, 1848168, 1876896, 1945440, 1975680, 1980180, 1985970, 2010960, 2042712, 2053520, 2085440, 2112192, 2118368, 2156196, 2269680, 2298240, 2310210, 2334528, 2346120, 2346880, 2383164, 2464224, 2502528, 2515562, 2553390, 2593920, 2640240, 2647960, 2681280, 2695245, 2723616, 2772252, 2815344, 2874928, 2918160, 2963520, 2978955, 3026240, 3080280, 3128160, 3168288, 3177552, 3217536, 3234294, 3285632, 3335040, 3404520, 3465315, 3519180, 3520320, 3574746, 3593660, 3631488, 3696336, 3753792, 3773343, 3890880, 3960360, 3971940, 4021920, 4085424, 4107040, 4170880, 4224384, 4236736, 4312392, 4539360, 4620420, 4669056, 4692240, 4766328, 4851441, 4928448, 5031124, 5106780, 5280480, 5295920, 5362560, 5390490, 5447232, 5544504, 5630688, 5749856, 5836320, 5927040, 5957910, 6052480, 6160560, 6256320, 6288905, 6336576, 6355104, 6468588, 6809040, 6930630, 7038360, 7040640, 7149492, 7187320, 7392672, 7507584, 7546686, 7781760, 7920720, 7943880, 8043840, 8085735, 8170848, 8214080, 8473472, 8624784, 8936865, 9078720, 9240840, 9384480, 9532656, 9702882, 9856896, 10062248, 10213560, 10560960, 10591840, 10780980, 10894464, 11089008, 11261376, 11320029, 11499712, 11672640, 11915820, 12321120, 12512640, 12577810, 12673152, 12710208, 12937176, 13618080, 13861260, 14076720, 14298984, 14374640, 14785344, 15093372, 15841440, 15887760, 16087680, 16171470, 16341696, 16428160, 17249568, 17873730, 18157440, 18481680, 18768960, 18866715, 19065312, 19405764, 20124496, 20427120, 21121920, 21183680, 21561960, 22178016, 22522752, 22640058, 22999424, 23345280, 23831640, 24257205, 24642240, 25155620, 25420416, 25874352, 27236160, 27722520, 28153440, 28597968, 28749280, 29570688, 30186744, 31682880, 31775520, 32342940, 32683392, 33960087, 34499136, 35747460, 36963360, 37537920, 37733430, 38130624, 38811528, 40248992, 40854240, 42367360, 43123920, 44356032, 45280116, 47663280, 48514410, 49284480, 50311240, 51748704, 54472320, 55445040, 56306880, 56600145, 57195936, 57498560, 60373488, 63365760, 63551040, 64685880, 67920174, 68998272, 71494920, 73926720, 75466860, 76261248, 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約数ペア:

[(1, 21734455680), (2, 10867227840), (3, 7244818560), (4, 5433613920), (5, 4346891136), (6, 3622409280), (7, 3104922240), (8, 2716806960), (9, 2414939520), (10, 2173445568), (12, 1811204640), (14, 1552461120), (15, 1448963712), (16, 1358403480), (18, 1207469760), (19, 1143918720), (20, 1086722784), (21, 1034974080), (24, 905602320), (27, 804979840), (28, 776230560), (30, 724481856), (32, 679201740), (35, 620984448), (36, 603734880), (38, 571959360), (40, 543361392), (42, 517487040), (45, 482987904), (48, 452801160), (49, 443560320), (54, 402489920), (56, 388115280), (57, 381306240), (60, 362240928), (63, 344991360), (64, 339600870), (70, 310492224), (72, 301867440), (76, 285979680), (80, 271680696), (84, 258743520), (90, 241493952), (95, 228783744), (96, 226400580), (98, 221780160), (105, 206994816), (108, 201244960), (112, 194057640), (114, 190653120), (120, 181120464), (126, 172495680), (128, 169800435), (133, 163416960), (135, 160995968), (140, 155246112), (144, 150933720), (147, 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(1960, 11089008), (1995, 10894464), (2016, 10780980), (2052, 10591840), (2058, 10560960), (2128, 10213560), (2160, 10062248), (2205, 9856896), (2240, 9702882), (2280, 9532656), (2316, 9384480), (2352, 9240840), (2394, 9078720), (2432, 8936865), (2520, 8624784), (2565, 8473472), (2646, 8214080), (2660, 8170848), (2688, 8085735), (2702, 8043840), (2736, 7943880), (2744, 7920720), (2793, 7781760), (2880, 7546686), (2895, 7507584), (2940, 7392672), (3024, 7187320), (3040, 7149492), (3087, 7040640), (3088, 7038360), (3136, 6930630), (3192, 6809040), (3360, 6468588), (3420, 6355104), (3430, 6336576), (3456, 6288905), (3474, 6256320), (3528, 6160560), (3591, 6052480), (3648, 5957910), (3667, 5927040), (3724, 5836320), (3780, 5749856), (3860, 5630688), (3920, 5544504), (3990, 5447232), (4032, 5390490), (4053, 5362560), (4104, 5295920), (4116, 5280480), (4256, 5106780), (4320, 5031124), (4410, 4928448), (4480, 4851441), (4560, 4766328), (4632, 4692240), (4655, 4669056), (4704, 4620420), (4788, 4539360), (5040, 4312392), (5130, 4236736), (5145, 4224384), (5211, 4170880), (5292, 4107040), (5320, 4085424), (5404, 4021920), (5472, 3971940), (5488, 3960360), (5586, 3890880), (5760, 3773343), (5790, 3753792), (5880, 3696336), (5985, 3631488), (6048, 3593660), (6080, 3574746), (6174, 3520320), (6176, 3519180), (6272, 3465315), (6384, 3404520), (6517, 3335040), (6615, 3285632), (6720, 3234294), (6755, 3217536), (6840, 3177552), (6860, 3168288), (6948, 3128160), (7056, 3080280), (7182, 3026240), (7296, 2978955), (7334, 2963520), (7448, 2918160), (7560, 2874928), (7720, 2815344), (7840, 2772252), (7980, 2723616), (8064, 2695245), (8106, 2681280), (8208, 2647960), (8232, 2640240), (8379, 2593920), (8512, 2553390), (8640, 2515562), (8685, 2502528), (8820, 2464224), (9120, 2383164), (9261, 2346880), (9264, 2346120), (9310, 2334528), (9408, 2310210), (9457, 2298240), (9576, 2269680), (10080, 2156196), (10260, 2118368), (10290, 2112192), (10422, 2085440), (10584, 2053520), (10640, 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(21280, 1021356), (21616, 1005480), (21888, 992985), (21952, 990090), (22002, 987840), (22344, 972720), (23160, 938448), (23520, 924084), (23940, 907872), (24192, 898415), (24318, 893760), (24696, 880080), (24704, 879795), (25137, 864640), (25536, 851130), (25669, 846720), (26055, 834176), (26068, 833760), (26460, 821408), (27020, 804384), (27360, 794388), (27440, 792072), (27792, 782040), (27930, 778176), (28224, 770070), (28371, 766080), (28728, 756560), (29336, 740880), (29792, 729540), (30240, 718732), (30870, 704064), (30880, 703836), (31360, 693063), (31920, 680904), (32424, 670320), (32585, 667008), (32832, 661990), (32928, 660060), (33003, 658560), (33516, 648480), (34740, 625632), (35280, 616056), (35910, 605248), (36477, 595840), (36480, 595791), (36670, 592704), (37044, 586720), (37056, 586530), (37240, 583632), (37828, 574560), (38304, 567420), (39102, 555840), (40320, 539049), (40530, 536256), (41040, 529592), (41160, 528048), (41688, 521360), (41895, 518784), (42336, 513380), (42560, 510678), (43232, 502740), (43904, 495045), (44004, 493920), (44688, 486360), (46305, 469376), (46320, 469224), (47040, 462042), (47285, 459648), (47880, 453936), (48636, 446880), (49392, 440040), (50274, 432320), (51072, 425565), (51338, 423360), (52110, 417088), (52136, 416880), (52920, 410704), (54040, 402192), (54720, 397194), (54880, 396036), (55005, 395136), (55584, 391020), (55860, 389088), (56448, 385035), (56742, 383040), (57456, 378280), (58653, 370560), (58672, 370440), (59584, 364770), (60480, 359366), (60795, 357504), (61740, 352032), (61760, 351918), (63840, 340452), (64848, 335160), (65170, 333504), (65664, 330995), (65856, 330030), (66006, 329280), (66199, 328320), (67032, 324240), (69480, 312816), (70560, 308028), (71820, 302624), (72954, 297920), (73340, 296352), (74088, 293360), (74112, 293265), (74480, 291816), (75656, 287280), (76608, 283710), (77007, 282240), (78204, 277920), (81060, 268128), (82080, 264796), (82320, 264024), (83376, 260680), (83790, 259392), (84672, 256690), (85113, 255360), (85120, 255339), (86464, 251370), (88008, 246960), (89376, 243180), (92610, 234688), (92640, 234612), (94080, 231021), (94570, 229824), (95760, 226968), (97272, 223440), (97755, 222336), (98784, 220020), (99009, 219520), (100548, 216160), (102676, 211680), (104220, 208544), (104272, 208440), (105840, 205352), (108080, 201096), (109440, 198597), (109760, 198018), (110010, 197568), (111168, 195510), (111720, 194544), (113484, 191520), (114912, 189140), (117306, 185280), (117344, 185220), (119168, 182385), (120960, 179683), (121590, 178752), (123480, 176016), (123520, 175959), (125685, 172928), (127680, 170226), (128345, 169344), (129696, 167580), (130340, 166752), (131712, 165015), (132012, 164640), (132398, 164160), (134064, 162120), (138960, 156408), (141120, 154014), (141855, 153216), (143640, 151312), (145908, 148960), (146680, 148176)]