20220852960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 960

約数和(自身を含む): 92945470464

約数和(自身を除く): 72724617504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 54, 55, 56, 60, 63, 66, 69, 70, 72, 77, 80, 81, 84, 88, 90, 92, 96, 99, 105, 108, 110, 112, 115, 120, 126, 132, 135, 138, 140, 144, 154, 160, 161, 162, 165, 168, 176, 180, 184, 189, 198, 207, 210, 216, 220, 224, 230, 231, 240, 252, 253, 264, 270, 276, 280, 288, 297, 308, 315, 322, 324, 330, 336, 345, 352, 360, 368, 378, 385, 396, 405, 414, 420, 432, 440, 460, 462, 480, 483, 495, 504, 506, 528, 540, 552, 560, 567, 594, 616, 621, 630, 644, 648, 660, 672, 690, 693, 720, 736, 756, 759, 770, 792, 805, 810, 828, 840, 864, 880, 881, 891, 920, 924, 945, 966, 990, 1008, 1012, 1035, 1056, 1080, 1104, 1120, 1134, 1155, 1188, 1232, 1242, 1260, 1265, 1288, 1296, 1320, 1380, 1386, 1440, 1449, 1485, 1512, 1518, 1540, 1584, 1610, 1620, 1656, 1680, 1760, 1762, 1771, 1782, 1840, 1848, 1863, 1890, 1932, 1980, 2016, 2024, 2070, 2079, 2160, 2208, 2268, 2277, 2310, 2376, 2415, 2464, 2484, 2520, 2530, 2576, 2592, 2640, 2643, 2760, 2772, 2835, 2898, 2970, 3024, 3036, 3080, 3105, 3168, 3220, 3240, 3312, 3360, 3465, 3524, 3542, 3564, 3680, 3696, 3726, 3780, 3795, 3864, 3960, 4048, 4140, 4158, 4320, 4347, 4405, 4455, 4536, 4554, 4620, 4752, 4830, 4968, 5040, 5060, 5152, 5280, 5286, 5313, 5520, 5544, 5670, 5796, 5940, 6048, 6072, 6160, 6167, 6210, 6237, 6440, 6480, 6624, 6831, 6930, 7048, 7084, 7128, 7245, 7392, 7452, 7560, 7590, 7728, 7920, 7929, 8096, 8280, 8316, 8694, 8810, 8855, 8910, 9072, 9108, 9240, 9315, 9504, 9660, 9691, 9936, 10080, 10120, 10395, 10572, 10626, 11040, 11088, 11340, 11385, 11592, 11880, 12144, 12320, 12334, 12420, 12474, 12880, 12960, 13041, 13215, 13662, 13860, 14096, 14168, 14256, 14490, 14904, 15120, 15180, 15456, 15840, 15858, 15939, 16560, 16632, 17388, 17620, 17710, 17820, 18144, 18216, 18480, 18501, 18630, 19320, 19382, 19872, 20240, 20263, 20493, 20790, 21144, 21252, 21735, 22176, 22680, 22770, 23184, 23760, 23787, 24288, 24668, 24840, 24948, 25760, 26082, 26430, 26565, 27324, 27720, 28192, 28336, 28512, 28980, 29073, 29808, 30240, 30360, 30835, 31185, 31716, 31878, 33120, 33264, 34155, 34776, 35240, 35420, 35640, 36432, 36960, 37002, 37260, 38640, 38764, 39645, 40480, 40526, 40986, 41580, 42288, 42504, 43470, 45360, 45540, 46368, 47520, 47574, 47817, 48455, 49336, 49680, 49896, 52164, 52860, 53130, 54648, 55440, 55503, 56672, 57960, 58146, 59616, 60720, 60789, 61670, 62370, 63432, 63756, 65205, 66528, 67837, 68310, 69552, 70480, 70840, 71280, 71361, 72864, 74004, 74520, 77280, 77528, 79290, 79695, 81052, 81972, 83160, 84576, 85008, 86940, 87219, 90720, 91080, 92505, 95148, 95634, 96910, 98672, 99360, 99792, 101315, 102465, 104328, 105720, 106260, 109296, 110880, 111006, 115920, 116292, 118935, 121440, 121578, 123340, 124740, 126864, 127512, 130410, 135674, 136620, 139104, 140960, 141680, 141841, 142560, 142722, 143451, 145365, 148008, 149040, 155056, 158580, 159390, 162104, 163944, 166320, 166509, 170016, 173880, 174438, 182160, 182367, 185010, 190296, 191268, 193820, 197344, 199584, 202630, 203511, 204930, 208656, 211440, 212520, 218592, 222012, 222893, 231840, 232584, 237870, 239085, 243156, 246680, 249480, 253728, 255024, 260820, 261657, 271348, 273240, 277515, 283360, 283682, 285444, 286902, 290730, 296016, 298080, 303945, 310112, 317160, 318780, 324208, 327888, 332640, 333018, 339185, 347760, 348876, 356805, 364320, 364734, 370020, 380592, 382536, 387640, 405260, 407022, 409860, 417312, 422880, 425040, 425523, 436095, 444024, 445786, 465168, 475740, 478170, 486312, 493360, 498960, 499527, 510048, 521640, 523314, 542696, 546480, 547101, 555030, 567364, 570888, 573804, 581460, 592032, 607890, 610533, 634320, 637560, 648416, 655776, 666036, 668679, 678370, 695520, 697752, 709205, 713610, 717255, 729468, 740040, 761184, 765072, 775280, 784971, 810520, 814044, 819720, 832545, 850080, 851046, 872190, 888048, 891572, 911835, 930336, 951480, 956340, 972624, 986720, 997920, 999054, 1017555, 1043280, 1046628, 1085392, 1092960, 1094202, 1110060, 1114465, 1134728, 1141776, 1147608, 1162920, 1215780, 1221066, 1268640, 1275120, 1276569, 1308285, 1332072, 1337358, 1356740, 1395504, 1418410, 1427220, 1434510, 1458936, 1480080, 1530144, 1550560, 1560251, 1569942, 1621040, 1628088, 1639440, 1641303, 1665090, 1702092, 1744380, 1776096, 1783144, 1823670, 1831599, 1902960, 1912680, 1945248, 1998108, 2006037, 2035110, 2086560, 2093256, 2127615, 2170784, 2188404, 2220120, 2228930, 2269456, 2283552, 2295216, 2325840, 2431560, 2442132, 2497635, 2550240, 2553138, 2616570, 2664144, 2674716, 2713480, 2735505, 2791008, 2836820, 2854440, 2869020, 2917872, 2960160, 3052665, 3120502, 3139884, 3242080, 3256176, 3278880, 3282606, 3330180, 3343395, 3404184, 3488760, 3566288, 3647340, 3663198, 3805920, 3825360, 3829707, 3924855, 3996216, 4012074, 4070220, 4186512, 4255230, 4376808, 4440240, 4457860, 4538912, 4590432, 4651680, 4680753, 4863120, 4884264, 4995270, 5106276, 5233140, 5328288, 5349432, 5426960, 5471010, 5494797, 5673640, 5708880, 5738040, 5835744, 6018111, 6105330, 6241004, 6279768, 6382845, 6512352, 6565212, 6660360, 6686790, 6808368, 6977520, 7132576, 7294680, 7326396, 7650720, 7659414, 7801255, 7849710, 7992432, 8024148, 8140440, 8206515, 8373024, 8510460, 8753616, 8880480, 8915720, 9157995, 9361506, 9726240, 9768528, 9990540, 10030185, 10212552, 10466280, 10698864, 10853920, 10942020, 10989594, 11347280, 11417760, 11476080, 11489121, 12036222, 12210660, 12482008, 12559536, 12765690, 13130424, 13320720, 13373580, 13616736, 13955040, 14042259, 14589360, 14652792, 15318828, 15602510, 15699420, 15984864, 16048296, 16280880, 16413030, 17020920, 17507232, 17831440, 18054333, 18315990, 18723012, 19148535, 19537056, 19981080, 20060370, 20425104, 20932560, 21397728, 21884040, 21979188, 22694560, 22952160, 22978242, 23403765, 24072444, 24421320, 24964016, 25119072, 25531380, 26260848, 26641440, 26747160, 27473985, 28084518, 29178720, 29305584, 30090555, 30637656, 31205020, 31398840, 32096592, 32561760, 32826060, 34041840, 35662880, 36108666, 36631980, 37446024, 38297070, 39962160, 40120740, 40850208, 41865120, 42126777, 43768080, 43958376, 45956484, 46807530, 48144888, 48842640, 49928032, 51062760, 52521696, 53494320, 54947970, 56169036, 57445605, 58611168, 60181110, 61275312, 62410040, 62797680, 64193184, 65652120, 68083680, 70211295, 72217332, 73263960, 74892048, 76594140, 79924320, 80241480, 84253554, 87536160, 87916752, 90271665, 91912968, 93615060, 96289776, 97685280, 102125520, 106988640, 109895940, 112338072, 114891210, 120362220, 122550624, 124820080, 125595360, 126380331, 131304240, 140422590, 144434664, 146527920, 149784096, 153188280, 160482960, 168507108, 175833504, 180543330, 183825936, 187230120, 192579552, 204251040, 210633885, 219791880, 224676144, 229782420, 240724440, 249640160, 252760662, 262608480, 280845180, 288869328, 293055840, 306376560, 320965920, 337014216, 361086660, 367651872, 374460240, 421267770, 439583760, 449352288, 459564840, 481448880, 505521324, 561690360, 577738656, 612753120, 631901655, 674028432, 722173320, 748920480, 842535540, 879167520, 919129680, 962897760, 1011042648, 1123380720, 1263803310, 1348056864, 1444346640, 1685071080, 1838259360, 2022085296, 2246761440, 2527606620, 2888693280, 3370142160, 4044170592, 5055213240, 6740284320, 10110426480, 20220852960]

約数ペア:

[(1, 20220852960), (2, 10110426480), (3, 6740284320), (4, 5055213240), (5, 4044170592), (6, 3370142160), (7, 2888693280), (8, 2527606620), (9, 2246761440), (10, 2022085296), (11, 1838259360), (12, 1685071080), (14, 1444346640), (15, 1348056864), (16, 1263803310), (18, 1123380720), (20, 1011042648), (21, 962897760), (22, 919129680), (23, 879167520), (24, 842535540), (27, 748920480), (28, 722173320), (30, 674028432), (32, 631901655), (33, 612753120), (35, 577738656), (36, 561690360), (40, 505521324), (42, 481448880), (44, 459564840), (45, 449352288), (46, 439583760), (48, 421267770), (54, 374460240), (55, 367651872), (56, 361086660), (60, 337014216), (63, 320965920), (66, 306376560), (69, 293055840), (70, 288869328), (72, 280845180), (77, 262608480), (80, 252760662), (81, 249640160), (84, 240724440), (88, 229782420), (90, 224676144), (92, 219791880), (96, 210633885), (99, 204251040), (105, 192579552), (108, 187230120), (110, 183825936), (112, 180543330), (115, 175833504), (120, 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(506, 39962160), (528, 38297070), (540, 37446024), (552, 36631980), (560, 36108666), (567, 35662880), (594, 34041840), (616, 32826060), (621, 32561760), (630, 32096592), (644, 31398840), (648, 31205020), (660, 30637656), (672, 30090555), (690, 29305584), (693, 29178720), (720, 28084518), (736, 27473985), (756, 26747160), (759, 26641440), (770, 26260848), (792, 25531380), (805, 25119072), (810, 24964016), (828, 24421320), (840, 24072444), (864, 23403765), (880, 22978242), (881, 22952160), (891, 22694560), (920, 21979188), (924, 21884040), (945, 21397728), (966, 20932560), (990, 20425104), (1008, 20060370), (1012, 19981080), (1035, 19537056), (1056, 19148535), (1080, 18723012), (1104, 18315990), (1120, 18054333), (1134, 17831440), (1155, 17507232), (1188, 17020920), (1232, 16413030), (1242, 16280880), (1260, 16048296), (1265, 15984864), (1288, 15699420), (1296, 15602510), (1320, 15318828), (1380, 14652792), (1386, 14589360), (1440, 14042259), (1449, 13955040), (1485, 13616736), (1512, 13373580), (1518, 13320720), (1540, 13130424), (1584, 12765690), (1610, 12559536), (1620, 12482008), (1656, 12210660), (1680, 12036222), (1760, 11489121), (1762, 11476080), (1771, 11417760), (1782, 11347280), (1840, 10989594), (1848, 10942020), (1863, 10853920), (1890, 10698864), (1932, 10466280), (1980, 10212552), (2016, 10030185), (2024, 9990540), (2070, 9768528), (2079, 9726240), (2160, 9361506), (2208, 9157995), (2268, 8915720), (2277, 8880480), (2310, 8753616), (2376, 8510460), (2415, 8373024), (2464, 8206515), (2484, 8140440), (2520, 8024148), (2530, 7992432), (2576, 7849710), (2592, 7801255), (2640, 7659414), (2643, 7650720), (2760, 7326396), (2772, 7294680), (2835, 7132576), (2898, 6977520), (2970, 6808368), (3024, 6686790), (3036, 6660360), (3080, 6565212), (3105, 6512352), (3168, 6382845), (3220, 6279768), (3240, 6241004), (3312, 6105330), (3360, 6018111), (3465, 5835744), (3524, 5738040), (3542, 5708880), (3564, 5673640), (3680, 5494797), (3696, 5471010), (3726, 5426960), (3780, 5349432), (3795, 5328288), (3864, 5233140), (3960, 5106276), (4048, 4995270), (4140, 4884264), (4158, 4863120), (4320, 4680753), (4347, 4651680), (4405, 4590432), (4455, 4538912), (4536, 4457860), (4554, 4440240), (4620, 4376808), (4752, 4255230), (4830, 4186512), (4968, 4070220), (5040, 4012074), (5060, 3996216), (5152, 3924855), (5280, 3829707), (5286, 3825360), (5313, 3805920), (5520, 3663198), (5544, 3647340), (5670, 3566288), (5796, 3488760), (5940, 3404184), (6048, 3343395), (6072, 3330180), (6160, 3282606), (6167, 3278880), (6210, 3256176), (6237, 3242080), (6440, 3139884), (6480, 3120502), (6624, 3052665), (6831, 2960160), (6930, 2917872), (7048, 2869020), (7084, 2854440), (7128, 2836820), (7245, 2791008), (7392, 2735505), (7452, 2713480), (7560, 2674716), (7590, 2664144), (7728, 2616570), (7920, 2553138), (7929, 2550240), (8096, 2497635), (8280, 2442132), (8316, 2431560), (8694, 2325840), (8810, 2295216), (8855, 2283552), (8910, 2269456), (9072, 2228930), (9108, 2220120), (9240, 2188404), (9315, 2170784), (9504, 2127615), (9660, 2093256), (9691, 2086560), (9936, 2035110), (10080, 2006037), (10120, 1998108), (10395, 1945248), (10572, 1912680), (10626, 1902960), (11040, 1831599), (11088, 1823670), (11340, 1783144), (11385, 1776096), (11592, 1744380), (11880, 1702092), (12144, 1665090), (12320, 1641303), (12334, 1639440), (12420, 1628088), (12474, 1621040), (12880, 1569942), (12960, 1560251), (13041, 1550560), (13215, 1530144), (13662, 1480080), (13860, 1458936), (14096, 1434510), (14168, 1427220), (14256, 1418410), (14490, 1395504), (14904, 1356740), (15120, 1337358), (15180, 1332072), (15456, 1308285), (15840, 1276569), (15858, 1275120), (15939, 1268640), (16560, 1221066), (16632, 1215780), (17388, 1162920), (17620, 1147608), (17710, 1141776), (17820, 1134728), (18144, 1114465), (18216, 1110060), (18480, 1094202), (18501, 1092960), (18630, 1085392), (19320, 1046628), (19382, 1043280), (19872, 1017555), (20240, 999054), (20263, 997920), (20493, 986720), (20790, 972624), (21144, 956340), (21252, 951480), (21735, 930336), (22176, 911835), (22680, 891572), (22770, 888048), (23184, 872190), (23760, 851046), (23787, 850080), (24288, 832545), (24668, 819720), (24840, 814044), (24948, 810520), (25760, 784971), (26082, 775280), (26430, 765072), (26565, 761184), (27324, 740040), (27720, 729468), (28192, 717255), (28336, 713610), (28512, 709205), (28980, 697752), (29073, 695520), (29808, 678370), (30240, 668679), (30360, 666036), (30835, 655776), (31185, 648416), (31716, 637560), (31878, 634320), (33120, 610533), (33264, 607890), (34155, 592032), (34776, 581460), (35240, 573804), (35420, 570888), (35640, 567364), (36432, 555030), (36960, 547101), (37002, 546480), (37260, 542696), (38640, 523314), (38764, 521640), (39645, 510048), (40480, 499527), (40526, 498960), (40986, 493360), (41580, 486312), (42288, 478170), (42504, 475740), (43470, 465168), (45360, 445786), (45540, 444024), (46368, 436095), (47520, 425523), (47574, 425040), (47817, 422880), (48455, 417312), (49336, 409860), (49680, 407022), (49896, 405260), (52164, 387640), (52860, 382536), (53130, 380592), (54648, 370020), (55440, 364734), (55503, 364320), (56672, 356805), (57960, 348876), (58146, 347760), (59616, 339185), (60720, 333018), (60789, 332640), (61670, 327888), (62370, 324208), (63432, 318780), (63756, 317160), (65205, 310112), (66528, 303945), (67837, 298080), (68310, 296016), (69552, 290730), (70480, 286902), (70840, 285444), (71280, 283682), (71361, 283360), (72864, 277515), (74004, 273240), (74520, 271348), (77280, 261657), (77528, 260820), (79290, 255024), (79695, 253728), (81052, 249480), (81972, 246680), (83160, 243156), (84576, 239085), (85008, 237870), (86940, 232584), (87219, 231840), (90720, 222893), (91080, 222012), (92505, 218592), (95148, 212520), (95634, 211440), (96910, 208656), (98672, 204930), (99360, 203511), (99792, 202630), (101315, 199584), (102465, 197344), (104328, 193820), (105720, 191268), (106260, 190296), (109296, 185010), (110880, 182367), (111006, 182160), (115920, 174438), (116292, 173880), (118935, 170016), (121440, 166509), (121578, 166320), (123340, 163944), (124740, 162104), (126864, 159390), (127512, 158580), (130410, 155056), (135674, 149040), (136620, 148008), (139104, 145365), (140960, 143451), (141680, 142722), (141841, 142560)]