21770864640

素因数分解:

$2^{11}\times 3^3\times 5^1\times 7^2\times {\mathrm{1607}}^1$

素因数の和:1657

約数の個数: 576

約数和(自身を含む): 90079516800

約数和(自身を除く): 68308652160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 512, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1024, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1536, 1568, 1607, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2048, 2160, 2205, 2240, 2304, 2352, 2520, 2560, 2646, 2688, 2880, 2940, 3024, 3072, 3136, 3214, 3360, 3456, 3528, 3584, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4608, 4704, 4821, 5040, 5120, 5292, 5376, 5760, 5880, 6048, 6144, 6272, 6428, 6615, 6720, 6912, 7056, 7168, 7560, 7680, 7840, 8035, 8064, 8640, 8820, 8960, 9216, 9408, 9642, 10080, 10240, 10584, 10752, 11249, 11520, 11760, 12096, 12544, 12856, 13230, 13440, 13824, 14112, 14336, 14463, 15120, 15360, 15680, 16070, 16128, 17280, 17640, 17920, 18432, 18816, 19284, 20160, 21168, 21504, 22498, 23040, 23520, 24105, 24192, 25088, 25712, 26460, 26880, 27648, 28224, 28926, 30240, 30720, 31360, 32140, 32256, 33747, 34560, 35280, 35840, 37632, 38568, 40320, 42336, 43008, 43389, 44996, 46080, 47040, 48210, 48384, 50176, 51424, 52920, 53760, 55296, 56245, 56448, 57852, 60480, 62720, 64280, 64512, 67494, 69120, 70560, 71680, 72315, 75264, 77136, 78743, 80640, 84672, 86778, 89992, 92160, 94080, 96420, 96768, 100352, 101241, 102848, 105840, 107520, 112490, 112896, 115704, 120960, 125440, 128560, 129024, 134988, 138240, 141120, 144630, 150528, 154272, 157486, 161280, 168735, 169344, 173556, 179984, 188160, 192840, 193536, 202482, 205696, 211680, 215040, 216945, 224980, 225792, 231408, 236229, 241920, 250880, 257120, 269976, 276480, 282240, 289260, 301056, 303723, 308544, 314972, 322560, 337470, 338688, 347112, 359968, 376320, 385680, 387072, 393715, 404964, 411392, 423360, 433890, 449960, 451584, 462816, 472458, 483840, 501760, 506205, 514240, 539952, 564480, 578520, 607446, 617088, 629944, 645120, 674940, 677376, 694224, 708687, 719936, 752640, 771360, 787430, 809928, 822784, 846720, 867780, 899920, 903168, 925632, 944916, 967680, 1012410, 1028480, 1079904, 1128960, 1157040, 1181145, 1214892, 1234176, 1259888, 1349880, 1354752, 1388448, 1417374, 1439872, 1505280, 1518615, 1542720, 1574860, 1619856, 1645568, 1693440, 1735560, 1799840, 1851264, 1889832, 1935360, 2024820, 2056960, 2126061, 2159808, 2257920, 2314080, 2362290, 2429784, 2468352, 2519776, 2699760, 2709504, 2776896, 2834748, 2879744, 3037230, 3085440, 3149720, 3239712, 3291136, 3386880, 3471120, 3543435, 3599680, 3702528, 3779664, 4049640, 4113920, 4252122, 4319616, 4515840, 4628160, 4724580, 4859568, 4936704, 5039552, 5399520, 5553792, 5669496, 5759488, 6074460, 6170880, 6299440, 6479424, 6773760, 6942240, 7086870, 7199360, 7405056, 7559328, 8099280, 8227840, 8504244, 8639232, 9256320, 9449160, 9719136, 9873408, 10079104, 10630305, 10799040, 11107584, 11338992, 11518976, 12148920, 12341760, 12598880, 12958848, 13547520, 13884480, 14173740, 14398720, 14810112, 15118656, 16198560, 16455680, 17008488, 17278464, 18512640, 18898320, 19438272, 20158208, 21260610, 21598080, 22215168, 22677984, 23037952, 24297840, 24683520, 25197760, 25917696, 27768960, 28347480, 28797440, 29620224, 30237312, 32397120, 34016976, 34556928, 37025280, 37796640, 38876544, 40316416, 42521220, 43196160, 44430336, 45355968, 48595680, 49367040, 50395520, 51835392, 55537920, 56694960, 57594880, 60474624, 64794240, 68033952, 69113856, 74050560, 75593280, 77753088, 80632832, 85042440, 86392320, 88860672, 90711936, 97191360, 100791040, 103670784, 111075840, 113389920, 115189760, 120949248, 129588480, 136067904, 148101120, 151186560, 155506176, 161265664, 170084880, 172784640, 181423872, 194382720, 201582080, 207341568, 222151680, 226779840, 241898496, 259176960, 272135808, 302373120, 311012352, 340169760, 345569280, 362847744, 388765440, 403164160, 444303360, 453559680, 483796992, 518353920, 544271616, 604746240, 622024704, 680339520, 725695488, 777530880, 806328320, 907119360, 1036707840, 1088543232, 1209492480, 1360679040, 1451390976, 1555061760, 1814238720, 2177086464, 2418984960, 2721358080, 3110123520, 3628477440, 4354172928, 5442716160, 7256954880, 10885432320, 21770864640]

約数ペア:

[(1, 21770864640), (2, 10885432320), (3, 7256954880), (4, 5442716160), (5, 4354172928), (6, 3628477440), (7, 3110123520), (8, 2721358080), (9, 2418984960), (10, 2177086464), (12, 1814238720), (14, 1555061760), (15, 1451390976), (16, 1360679040), (18, 1209492480), (20, 1088543232), (21, 1036707840), (24, 907119360), (27, 806328320), (28, 777530880), (30, 725695488), (32, 680339520), (35, 622024704), (36, 604746240), (40, 544271616), (42, 518353920), (45, 483796992), (48, 453559680), (49, 444303360), (54, 403164160), (56, 388765440), (60, 362847744), (63, 345569280), (64, 340169760), (70, 311012352), (72, 302373120), (80, 272135808), (84, 259176960), (90, 241898496), (96, 226779840), (98, 222151680), (105, 207341568), (108, 201582080), (112, 194382720), (120, 181423872), (126, 172784640), (128, 170084880), (135, 161265664), (140, 155506176), (144, 151186560), (147, 148101120), (160, 136067904), (168, 129588480), (180, 120949248), (189, 115189760), (192, 113389920), (196, 111075840), (210, 103670784), (216, 100791040), (224, 97191360), (240, 90711936), (245, 88860672), (252, 86392320), (256, 85042440), (270, 80632832), (280, 77753088), (288, 75593280), (294, 74050560), (315, 69113856), (320, 68033952), (336, 64794240), (360, 60474624), (378, 57594880), (384, 56694960), (392, 55537920), (420, 51835392), (432, 50395520), (441, 49367040), (448, 48595680), (480, 45355968), (490, 44430336), (504, 43196160), (512, 42521220), (540, 40316416), (560, 38876544), (576, 37796640), (588, 37025280), (630, 34556928), (640, 34016976), (672, 32397120), (720, 30237312), (735, 29620224), (756, 28797440), (768, 28347480), (784, 27768960), (840, 25917696), (864, 25197760), (882, 24683520), (896, 24297840), (945, 23037952), (960, 22677984), (980, 22215168), (1008, 21598080), (1024, 21260610), (1080, 20158208), (1120, 19438272), (1152, 18898320), (1176, 18512640), (1260, 17278464), (1280, 17008488), (1323, 16455680), (1344, 16198560), (1440, 15118656), (1470, 14810112), (1512, 14398720), (1536, 14173740), (1568, 13884480), (1607, 13547520), (1680, 12958848), (1728, 12598880), (1764, 12341760), (1792, 12148920), (1890, 11518976), (1920, 11338992), (1960, 11107584), (2016, 10799040), (2048, 10630305), (2160, 10079104), (2205, 9873408), (2240, 9719136), (2304, 9449160), (2352, 9256320), (2520, 8639232), (2560, 8504244), (2646, 8227840), (2688, 8099280), (2880, 7559328), (2940, 7405056), (3024, 7199360), (3072, 7086870), (3136, 6942240), (3214, 6773760), (3360, 6479424), (3456, 6299440), (3528, 6170880), (3584, 6074460), (3780, 5759488), (3840, 5669496), (3920, 5553792), (4032, 5399520), (4320, 5039552), (4410, 4936704), (4480, 4859568), (4608, 4724580), (4704, 4628160), (4821, 4515840), (5040, 4319616), (5120, 4252122), (5292, 4113920), (5376, 4049640), (5760, 3779664), (5880, 3702528), (6048, 3599680), (6144, 3543435), (6272, 3471120), (6428, 3386880), (6615, 3291136), (6720, 3239712), (6912, 3149720), (7056, 3085440), (7168, 3037230), (7560, 2879744), (7680, 2834748), (7840, 2776896), (8035, 2709504), (8064, 2699760), (8640, 2519776), (8820, 2468352), (8960, 2429784), (9216, 2362290), (9408, 2314080), (9642, 2257920), (10080, 2159808), (10240, 2126061), (10584, 2056960), (10752, 2024820), (11249, 1935360), (11520, 1889832), (11760, 1851264), (12096, 1799840), (12544, 1735560), (12856, 1693440), (13230, 1645568), (13440, 1619856), (13824, 1574860), (14112, 1542720), (14336, 1518615), (14463, 1505280), (15120, 1439872), (15360, 1417374), (15680, 1388448), (16070, 1354752), (16128, 1349880), (17280, 1259888), (17640, 1234176), (17920, 1214892), (18432, 1181145), (18816, 1157040), (19284, 1128960), (20160, 1079904), (21168, 1028480), (21504, 1012410), (22498, 967680), (23040, 944916), (23520, 925632), (24105, 903168), (24192, 899920), (25088, 867780), (25712, 846720), (26460, 822784), (26880, 809928), (27648, 787430), (28224, 771360), (28926, 752640), (30240, 719936), (30720, 708687), (31360, 694224), (32140, 677376), (32256, 674940), (33747, 645120), (34560, 629944), (35280, 617088), (35840, 607446), (37632, 578520), (38568, 564480), (40320, 539952), (42336, 514240), (43008, 506205), (43389, 501760), (44996, 483840), (46080, 472458), (47040, 462816), (48210, 451584), (48384, 449960), (50176, 433890), (51424, 423360), (52920, 411392), (53760, 404964), (55296, 393715), (56245, 387072), (56448, 385680), (57852, 376320), (60480, 359968), (62720, 347112), (64280, 338688), (64512, 337470), (67494, 322560), (69120, 314972), (70560, 308544), (71680, 303723), (72315, 301056), (75264, 289260), (77136, 282240), (78743, 276480), (80640, 269976), (84672, 257120), (86778, 250880), (89992, 241920), (92160, 236229), (94080, 231408), (96420, 225792), (96768, 224980), (100352, 216945), (101241, 215040), (102848, 211680), (105840, 205696), (107520, 202482), (112490, 193536), (112896, 192840), (115704, 188160), (120960, 179984), (125440, 173556), (128560, 169344), (129024, 168735), (134988, 161280), (138240, 157486), (141120, 154272), (144630, 150528)]