21094444800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 972

約数和(自身を含む): 89541315864

約数和(自身を除く): 68446871064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 64, 65, 66, 72, 75, 78, 80, 88, 90, 96, 99, 100, 104, 110, 117, 120, 128, 130, 132, 143, 144, 150, 156, 160, 165, 169, 176, 180, 192, 195, 197, 198, 200, 208, 220, 225, 234, 240, 256, 260, 264, 275, 286, 288, 300, 312, 320, 325, 330, 338, 352, 360, 384, 390, 394, 396, 400, 416, 429, 440, 450, 468, 480, 495, 507, 520, 528, 550, 572, 576, 585, 591, 600, 624, 640, 650, 660, 676, 704, 715, 720, 768, 780, 788, 792, 800, 825, 832, 845, 858, 880, 900, 936, 960, 975, 985, 990, 1014, 1040, 1056, 1100, 1144, 1152, 1170, 1182, 1200, 1248, 1280, 1287, 1300, 1320, 1352, 1408, 1430, 1440, 1521, 1560, 1576, 1584, 1600, 1650, 1664, 1690, 1716, 1760, 1773, 1800, 1859, 1872, 1920, 1950, 1970, 1980, 2028, 2080, 2112, 2145, 2167, 2200, 2288, 2304, 2340, 2364, 2400, 2475, 2496, 2535, 2561, 2574, 2600, 2640, 2704, 2816, 2860, 2880, 2925, 2955, 3042, 3120, 3152, 3168, 3200, 3300, 3328, 3380, 3432, 3520, 3546, 3575, 3600, 3718, 3744, 3840, 3900, 3940, 3960, 4056, 4160, 4224, 4225, 4290, 4334, 4400, 4576, 4680, 4728, 4800, 4925, 4950, 4992, 5070, 5122, 5148, 5200, 5280, 5408, 5577, 5720, 5760, 5850, 5910, 6084, 6240, 6304, 6336, 6400, 6435, 6501, 6600, 6760, 6864, 7040, 7092, 7150, 7200, 7436, 7488, 7605, 7683, 7800, 7880, 7920, 8112, 8320, 8448, 8450, 8580, 8668, 8800, 8865, 9152, 9295, 9360, 9456, 9600, 9850, 9900, 9984, 10140, 10244, 10296, 10400, 10560, 10725, 10816, 10835, 11154, 11440, 11520, 11700, 11820, 12168, 12480, 12608, 12672, 12675, 12805, 12870, 13002, 13200, 13520, 13728, 14080, 14184, 14300, 14400, 14775, 14872, 14976, 15210, 15366, 15600, 15760, 15840, 16224, 16640, 16731, 16900, 17160, 17336, 17600, 17730, 18304, 18590, 18720, 18912, 19200, 19503, 19700, 19800, 20280, 20488, 20592, 20800, 21120, 21450, 21632, 21670, 22308, 22880, 23049, 23400, 23640, 24336, 24960, 25216, 25344, 25350, 25610, 25740, 26004, 26400, 27040, 27456, 27885, 28171, 28368, 28600, 28800, 29550, 29744, 29952, 30420, 30732, 31200, 31520, 31680, 32175, 32448, 32505, 33293, 33462, 33800, 34320, 34672, 35200, 35460, 36608, 37180, 37440, 37824, 38025, 38415, 39006, 39400, 39600, 40560, 40976, 41184, 41600, 42240, 42900, 43264, 43340, 44325, 44616, 45760, 46098, 46475, 46800, 47280, 48672, 49920, 50432, 50700, 51220, 51480, 52008, 52800, 54080, 54175, 54912, 55770, 56342, 56736, 57200, 57600, 59100, 59488, 60840, 61464, 62400, 63040, 63360, 64025, 64350, 64896, 65010, 66586, 66924, 67600, 68640, 69344, 70400, 70920, 74360, 74880, 75648, 76050, 76830, 78012, 78800, 79200, 81120, 81952, 82368, 83200, 83655, 84513, 85800, 86680, 88650, 89232, 91520, 92196, 92950, 93600, 94560, 97344, 97515, 99879, 101400, 102440, 102960, 104016, 105600, 108160, 108350, 109824, 111540, 112684, 113472, 114400, 115245, 118200, 118976, 121680, 122928, 124800, 126080, 126720, 128050, 128700, 129792, 130020, 133172, 133848, 135200, 137280, 138688, 139425, 140855, 141840, 148720, 149760, 151296, 152100, 153660, 156024, 157600, 158400, 162240, 162525, 163904, 164736, 166465, 167310, 169026, 171600, 173360, 177300, 178464, 183040, 184392, 185900, 187200, 189120, 192075, 194688, 195030, 199758, 202800, 204880, 205920, 208032, 211200, 216320, 216700, 223080, 225368, 226944, 228800, 230490, 236400, 237952, 243360, 245856, 249600, 252160, 253539, 256100, 257400, 260040, 266344, 267696, 270400, 274560, 277376, 278850, 281710, 283680, 297440, 299637, 304200, 307320, 312048, 315200, 316800, 324480, 325050, 327808, 329472, 332930, 334620, 338052, 343200, 346720, 354600, 356928, 366223, 368784, 371800, 374400, 378240, 384150, 389376, 390060, 399516, 405600, 409760, 411840, 416064, 418275, 422565, 433400, 446160, 450736, 453888, 457600, 460980, 472800, 475904, 486720, 487575, 491712, 499395, 507078, 512200, 514800, 520080, 532688, 535392, 540800, 549120, 554752, 557700, 563420, 567360, 576225, 594880, 599274, 608400, 614640, 624096, 630400, 633600, 648960, 650100, 655616, 665860, 669240, 676104, 686400, 693440, 704275, 709200, 713856, 732446, 737568, 743600, 748800, 756480, 768300, 780120, 799032, 811200, 819520, 823680, 832128, 832325, 836550, 845130, 866800, 892320, 901472, 915200, 921960, 945600, 973440, 975150, 983424, 998790, 1014156, 1024400, 1029600, 1040160, 1065376, 1070784, 1081600, 1098669, 1115400, 1126840, 1134720, 1152450, 1189760, 1198548, 1216800, 1229280, 1248192, 1260800, 1267695, 1300200, 1331720, 1338480, 1352208, 1372800, 1386880, 1408550, 1418400, 1427712, 1464892, 1475136, 1487200, 1498185, 1536600, 1560240, 1598064, 1622400, 1639040, 1647360, 1664256, 1664650, 1673100, 1690260, 1733600, 1784640, 1802944, 1831115, 1843920, 1891200, 1946880, 1950300, 1966848, 1997580, 2028312, 2048800, 2059200, 2080320, 2112825, 2130752, 2141568, 2197338, 2230800, 2253680, 2269440, 2304900, 2379520, 2397096, 2433600, 2458560, 2496384, 2496975, 2535390, 2600400, 2663440, 2676960, 2704416, 2745600, 2773760, 2817100, 2836800, 2929784, 2950272, 2974400, 2996370, 3073200, 3120480, 3196128, 3244800, 3278080, 3296007, 3329300, 3346200, 3380520, 3467200, 3569280, 3605888, 3662230, 3687840, 3782400, 3900600, 3995160, 4056624, 4097600, 4118400, 4160640, 4225650, 4261504, 4283136, 4394676, 4461600, 4507360, 4609800, 4794192, 4867200, 4917120, 4992768, 4993950, 5070780, 5200800, 5326880, 5353920, 5408832, 5493345, 5634200, 5673600, 5859568, 5900544, 5948800, 5992740, 6146400, 6240960, 6338475, 6392256, 6592014, 6658600, 6692400, 6761040, 6934400, 7138560, 7211776, 7324460, 7375680, 7490925, 7801200, 7990320, 8113248, 8195200, 8236800, 8321280, 8451300, 8523008, 8789352, 8923200, 9014720, 9155575, 9219600, 9588384, 9734400, 9834240, 9987900, 10141560, 10401600, 10653760, 10707840, 10817664, 10986690, 11268400, 11347200, 11719136, 11897600, 11985480, 12292800, 12481920, 12676950, 12784512, 13184028, 13317200, 13384800, 13522080, 13868800, 14648920, 14751360, 14981850, 15602400, 15980640, 16226496, 16390400, 16480035, 16902600, 17578704, 17846400, 18029440, 18311150, 18439200, 19176768, 19975800, 20283120, 20803200, 21307520, 21415680, 21635328, 21973380, 22536800, 23438272, 23970960, 24585600, 24963840, 25353900, 25569024, 26368056, 26634400, 26769600, 27044160, 27466725, 29297840, 29502720, 29963700, 31204800, 31961280, 32452992, 32960070, 33805200, 35157408, 35692800, 36058880, 36622300, 36878400, 38353536, 39951600, 40566240, 41606400, 42615040, 43946760, 45073600, 46876544, 47941920, 49171200, 50707800, 52736112, 53268800, 53539200, 54088320, 54933450, 58595680, 59927400, 62409600, 63922560, 64905984, 65920140, 67610400, 70314816, 73244600, 73756800, 76707072, 79903200, 81132480, 82400175, 87893520, 90147200, 93753088, 95883840, 101415600, 105472224, 106537600, 107078400, 108176640, 109866900, 117191360, 119854800, 124819200, 127845120, 131840280, 135220800, 140629632, 146489200, 147513600, 159806400, 162264960, 164800350, 175787040, 180294400, 191767680, 202831200, 210944448, 213075200, 219733800, 234382720, 239709600, 263680560, 270441600, 281259264, 292978400, 319612800, 324529920, 329600700, 351574080, 383535360, 405662400, 421888896, 439467600, 468765440, 479419200, 527361120, 540883200, 585956800, 639225600, 659201400, 703148160, 811324800, 843777792, 878935200, 958838400, 1054722240, 1171913600, 1318402800, 1406296320, 1622649600, 1757870400, 1917676800, 2109444480, 2343827200, 2636805600, 3515740800, 4218888960, 5273611200, 7031481600, 10547222400, 21094444800]

約数ペア:

[(1, 21094444800), (2, 10547222400), (3, 7031481600), (4, 5273611200), (5, 4218888960), (6, 3515740800), (8, 2636805600), (9, 2343827200), (10, 2109444480), (11, 1917676800), (12, 1757870400), (13, 1622649600), (15, 1406296320), (16, 1318402800), (18, 1171913600), (20, 1054722240), (22, 958838400), (24, 878935200), (25, 843777792), (26, 811324800), (30, 703148160), (32, 659201400), (33, 639225600), (36, 585956800), (39, 540883200), (40, 527361120), (44, 479419200), (45, 468765440), (48, 439467600), (50, 421888896), (52, 405662400), (55, 383535360), (60, 351574080), (64, 329600700), (65, 324529920), (66, 319612800), (72, 292978400), (75, 281259264), (78, 270441600), (80, 263680560), (88, 239709600), (90, 234382720), (96, 219733800), (99, 213075200), (100, 210944448), (104, 202831200), (110, 191767680), (117, 180294400), (120, 175787040), (128, 164800350), (130, 162264960), (132, 159806400), (143, 147513600), (144, 146489200), (150, 140629632), (156, 135220800), (160, 131840280), (165, 127845120), (169, 124819200), (176, 119854800), (180, 117191360), (192, 109866900), (195, 108176640), (197, 107078400), (198, 106537600), (200, 105472224), (208, 101415600), (220, 95883840), (225, 93753088), (234, 90147200), (240, 87893520), (256, 82400175), (260, 81132480), (264, 79903200), (275, 76707072), (286, 73756800), (288, 73244600), (300, 70314816), (312, 67610400), (320, 65920140), (325, 64905984), (330, 63922560), (338, 62409600), (352, 59927400), (360, 58595680), (384, 54933450), (390, 54088320), (394, 53539200), (396, 53268800), (400, 52736112), (416, 50707800), (429, 49171200), (440, 47941920), (450, 46876544), (468, 45073600), (480, 43946760), (495, 42615040), (507, 41606400), (520, 40566240), (528, 39951600), (550, 38353536), (572, 36878400), (576, 36622300), (585, 36058880), (591, 35692800), (600, 35157408), (624, 33805200), (640, 32960070), (650, 32452992), (660, 31961280), (676, 31204800), (704, 29963700), (715, 29502720), (720, 29297840), (768, 27466725), (780, 27044160), (788, 26769600), (792, 26634400), (800, 26368056), (825, 25569024), (832, 25353900), (845, 24963840), (858, 24585600), (880, 23970960), (900, 23438272), (936, 22536800), (960, 21973380), (975, 21635328), (985, 21415680), (990, 21307520), (1014, 20803200), (1040, 20283120), (1056, 19975800), (1100, 19176768), (1144, 18439200), (1152, 18311150), (1170, 18029440), (1182, 17846400), (1200, 17578704), (1248, 16902600), (1280, 16480035), (1287, 16390400), (1300, 16226496), (1320, 15980640), (1352, 15602400), (1408, 14981850), (1430, 14751360), (1440, 14648920), (1521, 13868800), (1560, 13522080), (1576, 13384800), (1584, 13317200), (1600, 13184028), (1650, 12784512), (1664, 12676950), (1690, 12481920), (1716, 12292800), (1760, 11985480), (1773, 11897600), (1800, 11719136), (1859, 11347200), (1872, 11268400), (1920, 10986690), (1950, 10817664), (1970, 10707840), (1980, 10653760), (2028, 10401600), (2080, 10141560), (2112, 9987900), (2145, 9834240), (2167, 9734400), (2200, 9588384), (2288, 9219600), (2304, 9155575), (2340, 9014720), (2364, 8923200), (2400, 8789352), (2475, 8523008), (2496, 8451300), (2535, 8321280), (2561, 8236800), (2574, 8195200), (2600, 8113248), (2640, 7990320), (2704, 7801200), (2816, 7490925), (2860, 7375680), (2880, 7324460), (2925, 7211776), (2955, 7138560), (3042, 6934400), (3120, 6761040), (3152, 6692400), (3168, 6658600), (3200, 6592014), (3300, 6392256), (3328, 6338475), (3380, 6240960), (3432, 6146400), (3520, 5992740), (3546, 5948800), (3575, 5900544), (3600, 5859568), (3718, 5673600), (3744, 5634200), (3840, 5493345), (3900, 5408832), (3940, 5353920), (3960, 5326880), (4056, 5200800), (4160, 5070780), (4224, 4993950), (4225, 4992768), (4290, 4917120), (4334, 4867200), (4400, 4794192), (4576, 4609800), (4680, 4507360), (4728, 4461600), (4800, 4394676), (4925, 4283136), (4950, 4261504), (4992, 4225650), (5070, 4160640), (5122, 4118400), (5148, 4097600), (5200, 4056624), (5280, 3995160), (5408, 3900600), (5577, 3782400), (5720, 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(12675, 1664256), (12805, 1647360), (12870, 1639040), (13002, 1622400), (13200, 1598064), (13520, 1560240), (13728, 1536600), (14080, 1498185), (14184, 1487200), (14300, 1475136), (14400, 1464892), (14775, 1427712), (14872, 1418400), (14976, 1408550), (15210, 1386880), (15366, 1372800), (15600, 1352208), (15760, 1338480), (15840, 1331720), (16224, 1300200), (16640, 1267695), (16731, 1260800), (16900, 1248192), (17160, 1229280), (17336, 1216800), (17600, 1198548), (17730, 1189760), (18304, 1152450), (18590, 1134720), (18720, 1126840), (18912, 1115400), (19200, 1098669), (19503, 1081600), (19700, 1070784), (19800, 1065376), (20280, 1040160), (20488, 1029600), (20592, 1024400), (20800, 1014156), (21120, 998790), (21450, 983424), (21632, 975150), (21670, 973440), (22308, 945600), (22880, 921960), (23049, 915200), (23400, 901472), (23640, 892320), (24336, 866800), (24960, 845130), (25216, 836550), (25344, 832325), (25350, 832128), (25610, 823680), (25740, 819520), (26004, 811200), (26400, 799032), (27040, 780120), (27456, 768300), (27885, 756480), (28171, 748800), (28368, 743600), (28600, 737568), (28800, 732446), (29550, 713856), (29744, 709200), (29952, 704275), (30420, 693440), (30732, 686400), (31200, 676104), (31520, 669240), (31680, 665860), (32175, 655616), (32448, 650100), (32505, 648960), (33293, 633600), (33462, 630400), (33800, 624096), (34320, 614640), (34672, 608400), (35200, 599274), (35460, 594880), (36608, 576225), (37180, 567360), (37440, 563420), (37824, 557700), (38025, 554752), (38415, 549120), (39006, 540800), (39400, 535392), (39600, 532688), (40560, 520080), (40976, 514800), (41184, 512200), (41600, 507078), (42240, 499395), (42900, 491712), (43264, 487575), (43340, 486720), (44325, 475904), (44616, 472800), (45760, 460980), (46098, 457600), (46475, 453888), (46800, 450736), (47280, 446160), (48672, 433400), (49920, 422565), (50432, 418275), (50700, 416064), (51220, 411840), (51480, 409760), (52008, 405600), (52800, 399516), (54080, 390060), (54175, 389376), (54912, 384150), (55770, 378240), (56342, 374400), (56736, 371800), (57200, 368784), (57600, 366223), (59100, 356928), (59488, 354600), (60840, 346720), (61464, 343200), (62400, 338052), (63040, 334620), (63360, 332930), (64025, 329472), (64350, 327808), (64896, 325050), (65010, 324480), (66586, 316800), (66924, 315200), (67600, 312048), (68640, 307320), (69344, 304200), (70400, 299637), (70920, 297440), (74360, 283680), (74880, 281710), (75648, 278850), (76050, 277376), (76830, 274560), (78012, 270400), (78800, 267696), (79200, 266344), (81120, 260040), (81952, 257400), (82368, 256100), (83200, 253539), (83655, 252160), (84513, 249600), (85800, 245856), (86680, 243360), (88650, 237952), (89232, 236400), (91520, 230490), (92196, 228800), (92950, 226944), (93600, 225368), (94560, 223080), (97344, 216700), (97515, 216320), (99879, 211200), (101400, 208032), (102440, 205920), (102960, 204880), (104016, 202800), (105600, 199758), (108160, 195030), (108350, 194688), (109824, 192075), (111540, 189120), (112684, 187200), (113472, 185900), (114400, 184392), (115245, 183040), (118200, 178464), (118976, 177300), (121680, 173360), (122928, 171600), (124800, 169026), (126080, 167310), (126720, 166465), (128050, 164736), (128700, 163904), (129792, 162525), (130020, 162240), (133172, 158400), (133848, 157600), (135200, 156024), (137280, 153660), (138688, 152100), (139425, 151296), (140855, 149760), (141840, 148720)]