21984614400

素因数分解:

$2^{11}\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 864

約数和(自身を含む): 88914309120

約数和(自身を除く): 66929694720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 49, 50, 56, 60, 64, 69, 70, 75, 80, 84, 92, 96, 98, 100, 105, 112, 115, 120, 127, 128, 138, 140, 147, 150, 160, 161, 168, 175, 184, 192, 196, 200, 210, 224, 230, 240, 245, 254, 256, 276, 280, 294, 300, 320, 322, 336, 345, 350, 368, 381, 384, 392, 400, 420, 448, 460, 480, 483, 490, 508, 512, 525, 552, 560, 575, 588, 600, 635, 640, 644, 672, 690, 700, 735, 736, 762, 768, 784, 800, 805, 840, 889, 896, 920, 960, 966, 980, 1016, 1024, 1050, 1104, 1120, 1127, 1150, 1176, 1200, 1225, 1270, 1280, 1288, 1344, 1380, 1400, 1470, 1472, 1524, 1536, 1568, 1600, 1610, 1680, 1725, 1778, 1792, 1840, 1905, 1920, 1932, 1960, 2032, 2048, 2100, 2208, 2240, 2254, 2300, 2352, 2400, 2415, 2450, 2540, 2560, 2576, 2667, 2688, 2760, 2800, 2921, 2940, 2944, 3048, 3072, 3136, 3175, 3200, 3220, 3360, 3381, 3450, 3556, 3584, 3675, 3680, 3810, 3840, 3864, 3920, 4025, 4064, 4200, 4416, 4445, 4480, 4508, 4600, 4704, 4800, 4830, 4900, 5080, 5120, 5152, 5334, 5376, 5520, 5600, 5635, 5842, 5880, 5888, 6096, 6144, 6223, 6272, 6350, 6400, 6440, 6720, 6762, 6900, 7112, 7168, 7350, 7360, 7620, 7680, 7728, 7840, 8050, 8128, 8400, 8763, 8832, 8890, 8960, 9016, 9200, 9408, 9525, 9600, 9660, 9800, 10160, 10240, 10304, 10668, 10752, 11040, 11200, 11270, 11684, 11760, 11776, 12075, 12192, 12446, 12544, 12700, 12800, 12880, 13335, 13440, 13524, 13800, 14224, 14336, 14605, 14700, 14720, 15240, 15360, 15456, 15680, 16100, 16256, 16800, 16905, 17526, 17664, 17780, 17920, 18032, 18400, 18669, 18816, 19050, 19200, 19320, 19600, 20320, 20447, 20608, 21336, 21504, 22080, 22225, 22400, 22540, 23368, 23520, 23552, 24150, 24384, 24892, 25088, 25400, 25600, 25760, 26670, 26880, 27048, 27600, 28175, 28448, 29210, 29400, 29440, 30480, 30720, 30912, 31115, 31360, 32200, 32512, 33600, 33810, 35052, 35328, 35560, 35840, 36064, 36800, 37338, 37632, 38100, 38400, 38640, 39200, 40640, 40894, 41216, 42672, 43008, 43815, 44160, 44450, 44800, 45080, 46736, 47040, 47104, 48300, 48768, 49784, 50176, 50800, 51200, 51520, 53340, 53760, 54096, 55200, 56350, 56896, 58420, 58800, 58880, 60960, 61341, 61824, 62230, 62720, 64400, 65024, 66675, 67200, 67620, 70104, 70656, 71120, 71680, 72128, 73025, 73600, 74676, 75264, 76200, 76800, 77280, 78400, 81280, 81788, 82432, 84525, 85344, 87630, 88320, 88900, 89600, 90160, 93345, 93472, 94080, 96600, 97536, 99568, 100352, 101600, 102235, 103040, 106680, 107520, 108192, 110400, 112700, 113792, 116840, 117600, 117760, 121920, 122682, 123648, 124460, 125440, 128800, 130048, 133350, 134400, 135240, 140208, 141312, 142240, 143129, 144256, 146050, 147200, 149352, 150528, 152400, 153600, 154560, 155575, 156800, 162560, 163576, 164864, 169050, 170688, 175260, 176640, 177800, 179200, 180320, 186690, 186944, 188160, 193200, 195072, 199136, 203200, 204470, 206080, 213360, 215040, 216384, 219075, 220800, 225400, 227584, 233680, 235200, 235520, 243840, 245364, 247296, 248920, 250880, 257600, 260096, 266700, 268800, 270480, 280416, 284480, 286258, 288512, 292100, 294400, 298704, 301056, 304800, 306705, 309120, 311150, 313600, 325120, 327152, 329728, 338100, 341376, 350520, 353280, 355600, 358400, 360640, 373380, 373888, 376320, 386400, 390144, 398272, 406400, 408940, 412160, 426720, 429387, 432768, 438150, 441600, 450800, 455168, 466725, 467360, 470400, 487680, 490728, 494592, 497840, 501760, 511175, 515200, 533400, 537600, 540960, 560832, 568960, 572516, 577024, 584200, 588800, 597408, 609600, 613410, 618240, 622300, 627200, 650240, 654304, 676200, 682752, 701040, 706560, 711200, 715645, 721280, 746760, 747776, 752640, 772800, 780288, 796544, 812800, 817880, 824320, 853440, 858774, 865536, 876300, 883200, 901600, 910336, 933450, 934720, 940800, 975360, 981456, 989184, 995680, 1022350, 1030400, 1066800, 1075200, 1081920, 1121664, 1137920, 1145032, 1154048, 1168400, 1177600, 1194816, 1219200, 1226820, 1236480, 1244600, 1254400, 1300480, 1308608, 1352400, 1365504, 1402080, 1422400, 1431290, 1442560, 1493520, 1495552, 1505280, 1533525, 1545600, 1593088, 1625600, 1635760, 1648640, 1706880, 1717548, 1731072, 1752600, 1766400, 1803200, 1820672, 1866900, 1869440, 1881600, 1950720, 1962912, 1991360, 2044700, 2060800, 2133600, 2146935, 2163840, 2243328, 2275840, 2290064, 2308096, 2336800, 2389632, 2438400, 2453640, 2472960, 2489200, 2508800, 2617216, 2704800, 2731008, 2804160, 2844800, 2862580, 2885120, 2987040, 2991104, 3067050, 3091200, 3186176, 3251200, 3271520, 3413760, 3435096, 3462144, 3505200, 3532800, 3578225, 3606400, 3733800, 3738880, 3763200, 3901440, 3925824, 3982720, 4089400, 4121600, 4267200, 4293870, 4327680, 4486656, 4551680, 4580128, 4673600, 4779264, 4876800, 4907280, 4945920, 4978400, 5234432, 5409600, 5462016, 5608320, 5689600, 5725160, 5770240, 5974080, 5982208, 6134100, 6182400, 6372352, 6502400, 6543040, 6827520, 6870192, 6924288, 7010400, 7156450, 7212800, 7467600, 7477760, 7526400, 7851648, 7965440, 8178800, 8243200, 8534400, 8587740, 8655360, 8973312, 9103360, 9160256, 9347200, 9558528, 9753600, 9814560, 9956800, 10468864, 10734675, 10819200, 11216640, 11379200, 11450320, 11540480, 11948160, 12268200, 12364800, 12744704, 13086080, 13655040, 13740384, 14020800, 14312900, 14425600, 14935200, 14955520, 15703296, 15930880, 16357600, 17068800, 17175480, 17310720, 17946624, 18320512, 18694400, 19117056, 19507200, 19629120, 19913600, 20937728, 21469350, 21638400, 22433280, 22758400, 22900640, 23896320, 24536400, 24729600, 26172160, 27310080, 27480768, 28041600, 28625800, 28851200, 29870400, 29911040, 31406592, 31861760, 32715200, 34137600, 34350960, 34621440, 36641024, 37388800, 38234112, 39258240, 39827200, 41875456, 42938700, 43276800, 44866560, 45516800, 45801280, 47792640, 49072800, 52344320, 54961536, 56083200, 57251600, 57702400, 59740800, 62813184, 63723520, 65430400, 68275200, 68701920, 73282048, 74777600, 78516480, 79654400, 85877400, 86553600, 89733120, 91602560, 95585280, 98145600, 104688640, 109923072, 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約数ペア:

[(1, 21984614400), (2, 10992307200), (3, 7328204800), (4, 5496153600), (5, 4396922880), (6, 3664102400), (7, 3140659200), (8, 2748076800), (10, 2198461440), (12, 1832051200), (14, 1570329600), (15, 1465640960), (16, 1374038400), (20, 1099230720), (21, 1046886400), (23, 955852800), (24, 916025600), (25, 879384576), (28, 785164800), (30, 732820480), (32, 687019200), (35, 628131840), (40, 549615360), (42, 523443200), (46, 477926400), (48, 458012800), (49, 448665600), (50, 439692288), (56, 392582400), (60, 366410240), (64, 343509600), (69, 318617600), (70, 314065920), (75, 293128192), (80, 274807680), (84, 261721600), (92, 238963200), (96, 229006400), (98, 224332800), (100, 219846144), (105, 209377280), (112, 196291200), (115, 191170560), (120, 183205120), (127, 173107200), (128, 171754800), (138, 159308800), (140, 157032960), (147, 149555200), (150, 146564096), (160, 137403840), (161, 136550400), (168, 130860800), (175, 125626368), (184, 119481600), (192, 114503200), (196, 112166400), (200, 109923072), (210, 104688640), (224, 98145600), (230, 95585280), (240, 91602560), (245, 89733120), (254, 86553600), (256, 85877400), (276, 79654400), (280, 78516480), (294, 74777600), (300, 73282048), (320, 68701920), (322, 68275200), (336, 65430400), (345, 63723520), (350, 62813184), (368, 59740800), (381, 57702400), (384, 57251600), (392, 56083200), (400, 54961536), (420, 52344320), (448, 49072800), (460, 47792640), (480, 45801280), (483, 45516800), (490, 44866560), (508, 43276800), (512, 42938700), (525, 41875456), (552, 39827200), (560, 39258240), (575, 38234112), (588, 37388800), (600, 36641024), (635, 34621440), (640, 34350960), (644, 34137600), (672, 32715200), (690, 31861760), (700, 31406592), (735, 29911040), (736, 29870400), (762, 28851200), (768, 28625800), (784, 28041600), (800, 27480768), (805, 27310080), (840, 26172160), (889, 24729600), (896, 24536400), (920, 23896320), (960, 22900640), (966, 22758400), (980, 22433280), (1016, 21638400), (1024, 21469350), (1050, 20937728), (1104, 19913600), (1120, 19629120), (1127, 19507200), (1150, 19117056), (1176, 18694400), (1200, 18320512), (1225, 17946624), (1270, 17310720), (1280, 17175480), (1288, 17068800), (1344, 16357600), (1380, 15930880), (1400, 15703296), (1470, 14955520), (1472, 14935200), (1524, 14425600), (1536, 14312900), (1568, 14020800), (1600, 13740384), (1610, 13655040), (1680, 13086080), (1725, 12744704), (1778, 12364800), (1792, 12268200), (1840, 11948160), (1905, 11540480), (1920, 11450320), (1932, 11379200), (1960, 11216640), (2032, 10819200), (2048, 10734675), (2100, 10468864), (2208, 9956800), (2240, 9814560), (2254, 9753600), (2300, 9558528), (2352, 9347200), (2400, 9160256), (2415, 9103360), (2450, 8973312), (2540, 8655360), (2560, 8587740), (2576, 8534400), (2667, 8243200), (2688, 8178800), (2760, 7965440), (2800, 7851648), (2921, 7526400), (2940, 7477760), (2944, 7467600), (3048, 7212800), (3072, 7156450), (3136, 7010400), (3175, 6924288), (3200, 6870192), (3220, 6827520), (3360, 6543040), (3381, 6502400), (3450, 6372352), (3556, 6182400), (3584, 6134100), (3675, 5982208), (3680, 5974080), (3810, 5770240), (3840, 5725160), (3864, 5689600), (3920, 5608320), (4025, 5462016), (4064, 5409600), (4200, 5234432), (4416, 4978400), (4445, 4945920), (4480, 4907280), (4508, 4876800), (4600, 4779264), (4704, 4673600), (4800, 4580128), (4830, 4551680), (4900, 4486656), (5080, 4327680), (5120, 4293870), (5152, 4267200), (5334, 4121600), (5376, 4089400), (5520, 3982720), (5600, 3925824), (5635, 3901440), (5842, 3763200), (5880, 3738880), (5888, 3733800), (6096, 3606400), (6144, 3578225), (6223, 3532800), (6272, 3505200), (6350, 3462144), (6400, 3435096), (6440, 3413760), (6720, 3271520), (6762, 3251200), (6900, 3186176), (7112, 3091200), (7168, 3067050), (7350, 2991104), (7360, 2987040), (7620, 2885120), (7680, 2862580), (7728, 2844800), (7840, 2804160), (8050, 2731008), (8128, 2704800), (8400, 2617216), (8763, 2508800), (8832, 2489200), (8890, 2472960), (8960, 2453640), (9016, 2438400), (9200, 2389632), (9408, 2336800), (9525, 2308096), (9600, 2290064), (9660, 2275840), (9800, 2243328), (10160, 2163840), (10240, 2146935), (10304, 2133600), (10668, 2060800), (10752, 2044700), (11040, 1991360), (11200, 1962912), (11270, 1950720), (11684, 1881600), (11760, 1869440), (11776, 1866900), (12075, 1820672), (12192, 1803200), (12446, 1766400), (12544, 1752600), (12700, 1731072), (12800, 1717548), (12880, 1706880), (13335, 1648640), (13440, 1635760), (13524, 1625600), (13800, 1593088), (14224, 1545600), (14336, 1533525), (14605, 1505280), (14700, 1495552), (14720, 1493520), (15240, 1442560), (15360, 1431290), (15456, 1422400), (15680, 1402080), (16100, 1365504), (16256, 1352400), (16800, 1308608), (16905, 1300480), (17526, 1254400), (17664, 1244600), (17780, 1236480), (17920, 1226820), (18032, 1219200), (18400, 1194816), (18669, 1177600), (18816, 1168400), (19050, 1154048), (19200, 1145032), (19320, 1137920), (19600, 1121664), (20320, 1081920), (20447, 1075200), (20608, 1066800), (21336, 1030400), (21504, 1022350), (22080, 995680), (22225, 989184), (22400, 981456), (22540, 975360), (23368, 940800), (23520, 934720), (23552, 933450), (24150, 910336), (24384, 901600), (24892, 883200), (25088, 876300), (25400, 865536), (25600, 858774), (25760, 853440), (26670, 824320), (26880, 817880), (27048, 812800), (27600, 796544), (28175, 780288), (28448, 772800), (29210, 752640), (29400, 747776), (29440, 746760), (30480, 721280), (30720, 715645), (30912, 711200), (31115, 706560), (31360, 701040), (32200, 682752), (32512, 676200), (33600, 654304), (33810, 650240), (35052, 627200), (35328, 622300), (35560, 618240), (35840, 613410), (36064, 609600), (36800, 597408), (37338, 588800), (37632, 584200), (38100, 577024), (38400, 572516), (38640, 568960), (39200, 560832), (40640, 540960), (40894, 537600), (41216, 533400), (42672, 515200), (43008, 511175), (43815, 501760), (44160, 497840), (44450, 494592), (44800, 490728), (45080, 487680), (46736, 470400), (47040, 467360), (47104, 466725), (48300, 455168), (48768, 450800), (49784, 441600), (50176, 438150), (50800, 432768), (51200, 429387), (51520, 426720), (53340, 412160), (53760, 408940), (54096, 406400), (55200, 398272), (56350, 390144), (56896, 386400), (58420, 376320), (58800, 373888), (58880, 373380), (60960, 360640), (61341, 358400), (61824, 355600), (62230, 353280), (62720, 350520), (64400, 341376), (65024, 338100), (66675, 329728), (67200, 327152), (67620, 325120), (70104, 313600), (70656, 311150), (71120, 309120), (71680, 306705), (72128, 304800), (73025, 301056), (73600, 298704), (74676, 294400), (75264, 292100), (76200, 288512), (76800, 286258), (77280, 284480), (78400, 280416), (81280, 270480), (81788, 268800), (82432, 266700), (84525, 260096), (85344, 257600), (87630, 250880), (88320, 248920), (88900, 247296), (89600, 245364), (90160, 243840), (93345, 235520), (93472, 235200), (94080, 233680), (96600, 227584), (97536, 225400), (99568, 220800), (100352, 219075), (101600, 216384), (102235, 215040), (103040, 213360), (106680, 206080), (107520, 204470), (108192, 203200), (110400, 199136), (112700, 195072), (113792, 193200), (116840, 188160), (117600, 186944), (117760, 186690), (121920, 180320), (122682, 179200), (123648, 177800), (124460, 176640), (125440, 175260), (128800, 170688), (130048, 169050), (133350, 164864), (134400, 163576), (135240, 162560), (140208, 156800), (141312, 155575), (142240, 154560), (143129, 153600), (144256, 152400), (146050, 150528), (147200, 149352)]