20067264000

素因数分解:

$2^9\times 3^4\times 5^3\times 7^2\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 1200

約数和(自身を含む): 88054274880

約数和(自身を除く): 67987010880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 79, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 144, 147, 150, 158, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 237, 240, 245, 250, 252, 256, 270, 280, 288, 294, 300, 315, 316, 320, 324, 336, 350, 360, 375, 378, 384, 392, 395, 400, 405, 420, 432, 441, 448, 450, 474, 480, 490, 500, 504, 512, 525, 540, 553, 560, 567, 576, 588, 600, 630, 632, 640, 648, 672, 675, 700, 711, 720, 735, 750, 756, 768, 784, 790, 800, 810, 840, 864, 875, 882, 896, 900, 945, 948, 960, 980, 1000, 1008, 1050, 1080, 1106, 1120, 1125, 1134, 1152, 1176, 1185, 1200, 1225, 1260, 1264, 1280, 1296, 1323, 1344, 1350, 1400, 1422, 1440, 1470, 1500, 1512, 1536, 1568, 1575, 1580, 1600, 1620, 1659, 1680, 1728, 1750, 1764, 1792, 1800, 1890, 1896, 1920, 1960, 1975, 2000, 2016, 2025, 2100, 2133, 2160, 2205, 2212, 2240, 2250, 2268, 2304, 2352, 2370, 2400, 2450, 2520, 2528, 2560, 2592, 2625, 2646, 2688, 2700, 2765, 2800, 2835, 2844, 2880, 2940, 3000, 3024, 3136, 3150, 3160, 3200, 3240, 3318, 3360, 3375, 3456, 3500, 3528, 3555, 3584, 3600, 3675, 3780, 3792, 3840, 3871, 3920, 3950, 3969, 4000, 4032, 4050, 4200, 4266, 4320, 4410, 4424, 4480, 4500, 4536, 4608, 4704, 4725, 4740, 4800, 4900, 4977, 5040, 5056, 5184, 5250, 5292, 5376, 5400, 5530, 5600, 5670, 5688, 5760, 5880, 5925, 6000, 6048, 6125, 6272, 6300, 6320, 6399, 6400, 6480, 6615, 6636, 6720, 6750, 6912, 7000, 7056, 7110, 7200, 7350, 7560, 7584, 7680, 7742, 7840, 7875, 7900, 7938, 8000, 8064, 8100, 8295, 8400, 8532, 8640, 8820, 8848, 8960, 9000, 9072, 9408, 9450, 9480, 9600, 9800, 9875, 9954, 10080, 10112, 10125, 10368, 10500, 10584, 10665, 10752, 10800, 11025, 11060, 11200, 11340, 11376, 11520, 11613, 11760, 11850, 12000, 12096, 12250, 12544, 12600, 12640, 12798, 12800, 12960, 13230, 13272, 13440, 13500, 13824, 13825, 14000, 14112, 14175, 14220, 14400, 14700, 14931, 15120, 15168, 15484, 15680, 15750, 15800, 15876, 16000, 16128, 16200, 16590, 16800, 17064, 17280, 17640, 17696, 17775, 17920, 18000, 18144, 18375, 18816, 18900, 18960, 19200, 19355, 19600, 19750, 19845, 19908, 20160, 20224, 20250, 20736, 21000, 21168, 21330, 21600, 22050, 22120, 22400, 22680, 22752, 23040, 23226, 23520, 23625, 23700, 24000, 24192, 24500, 24885, 25088, 25200, 25280, 25596, 25920, 26460, 26544, 26880, 27000, 27650, 28000, 28224, 28350, 28440, 28800, 29400, 29625, 29862, 30240, 30336, 30968, 31360, 31500, 31600, 31752, 31995, 32000, 32256, 32400, 33075, 33180, 33600, 34128, 34560, 34839, 35280, 35392, 35550, 36000, 36288, 36750, 37632, 37800, 37920, 38400, 38710, 39200, 39500, 39690, 39816, 40320, 40448, 40500, 41472, 41475, 42000, 42336, 42660, 43200, 44100, 44240, 44793, 44800, 45360, 45504, 46452, 47040, 47250, 47400, 48000, 48384, 49000, 49770, 50400, 50560, 51192, 51840, 52920, 53088, 53325, 53760, 54000, 55125, 55300, 56000, 56448, 56700, 56880, 57600, 58065, 58800, 59250, 59724, 60480, 60672, 61936, 62720, 63000, 63200, 63504, 63990, 64000, 64800, 66150, 66360, 67200, 68256, 69120, 69125, 69678, 70560, 70784, 70875, 71100, 72000, 72576, 73500, 74655, 75264, 75600, 75840, 77420, 78400, 79000, 79380, 79632, 80640, 81000, 82950, 84000, 84672, 85320, 86400, 88200, 88480, 88875, 89586, 89600, 90720, 91008, 92904, 94080, 94500, 94800, 96000, 96768, 96775, 98000, 99225, 99540, 100800, 101120, 102384, 103680, 104517, 105840, 106176, 106650, 108000, 110250, 110600, 112000, 112896, 113400, 113760, 115200, 116130, 117600, 118500, 119448, 120960, 121344, 123872, 124425, 125440, 126000, 126400, 127008, 127980, 129600, 132300, 132720, 134400, 136512, 138250, 139356, 141120, 141568, 141750, 142200, 144000, 145152, 147000, 149310, 151200, 151680, 154840, 156800, 158000, 158760, 159264, 159975, 161280, 162000, 165375, 165900, 168000, 169344, 170640, 172800, 174195, 176400, 176960, 177750, 179172, 181440, 182016, 185808, 188160, 189000, 189600, 192000, 193550, 196000, 198450, 199080, 201600, 202240, 204768, 207360, 207375, 209034, 211680, 212352, 213300, 216000, 220500, 221200, 223965, 224000, 225792, 226800, 227520, 232260, 235200, 237000, 238896, 241920, 247744, 248850, 252000, 252800, 254016, 255960, 259200, 264600, 265440, 266625, 268800, 273024, 276500, 278712, 282240, 283136, 283500, 284400, 288000, 290304, 290325, 294000, 298620, 302400, 303360, 309680, 313551, 313600, 316000, 317520, 318528, 319950, 324000, 330750, 331800, 336000, 338688, 341280, 345600, 348390, 352800, 353920, 355500, 358344, 362880, 364032, 371616, 373275, 376320, 378000, 379200, 387100, 392000, 396900, 398160, 403200, 409536, 414750, 418068, 423360, 424704, 426600, 432000, 441000, 442400, 447930, 448000, 453600, 455040, 464520, 470400, 474000, 477792, 483840, 483875, 495488, 496125, 497700, 504000, 505600, 508032, 511920, 518400, 522585, 529200, 530880, 533250, 546048, 553000, 557424, 564480, 567000, 568800, 576000, 580650, 588000, 597240, 604800, 606720, 619360, 622125, 627102, 627200, 632000, 635040, 637056, 639900, 648000, 661500, 663600, 672000, 677376, 682560, 696780, 705600, 707840, 711000, 716688, 725760, 743232, 746550, 756000, 758400, 774200, 784000, 793800, 796320, 799875, 806400, 819072, 829500, 836136, 846720, 849408, 853200, 864000, 870975, 882000, 884800, 895860, 907200, 910080, 929040, 940800, 948000, 955584, 967750, 990976, 992250, 995400, 1008000, 1011200, 1016064, 1023840, 1036800, 1045170, 1058400, 1061760, 1066500, 1092096, 1106000, 1114848, 1119825, 1128960, 1134000, 1137600, 1161300, 1176000, 1194480, 1209600, 1238720, 1244250, 1254204, 1264000, 1270080, 1274112, 1279800, 1296000, 1323000, 1327200, 1344000, 1365120, 1393560, 1411200, 1415680, 1422000, 1433376, 1451520, 1451625, 1486464, 1493100, 1512000, 1516800, 1548400, 1567755, 1568000, 1587600, 1592640, 1599750, 1638144, 1659000, 1672272, 1693440, 1706400, 1728000, 1741950, 1764000, 1769600, 1791720, 1814400, 1820160, 1858080, 1866375, 1881600, 1896000, 1911168, 1935500, 1981952, 1984500, 1990800, 2016000, 2032128, 2047680, 2090340, 2116800, 2123520, 2133000, 2212000, 2229696, 2239650, 2268000, 2275200, 2322600, 2352000, 2388960, 2419200, 2477440, 2488500, 2508408, 2528000, 2540160, 2548224, 2559600, 2592000, 2612925, 2646000, 2654400, 2730240, 2787120, 2822400, 2844000, 2866752, 2903250, 2972928, 2986200, 3024000, 3033600, 3096800, 3135510, 3136000, 3175200, 3185280, 3199500, 3276288, 3318000, 3344544, 3386880, 3412800, 3483900, 3528000, 3539200, 3583440, 3628800, 3716160, 3732750, 3792000, 3822336, 3871000, 3969000, 3981600, 4032000, 4095360, 4180680, 4233600, 4247040, 4266000, 4354875, 4424000, 4459392, 4479300, 4536000, 4550400, 4645200, 4704000, 4777920, 4954880, 4977000, 5016816, 5056000, 5080320, 5119200, 5184000, 5225850, 5292000, 5308800, 5460480, 5574240, 5599125, 5644800, 5688000, 5733504, 5806500, 5945856, 5972400, 6048000, 6193600, 6271020, 6350400, 6370560, 6399000, 6636000, 6689088, 6825600, 6967800, 7056000, 7078400, 7166880, 7257600, 7432320, 7465500, 7584000, 7644672, 7742000, 7838775, 7938000, 7963200, 8190720, 8361360, 8467200, 8532000, 8709750, 8848000, 8918784, 8958600, 9072000, 9100800, 9290400, 9408000, 9555840, 9909760, 9954000, 10033632, 10160640, 10238400, 10451700, 10584000, 10617600, 11148480, 11198250, 11376000, 11467008, 11613000, 11944800, 12096000, 12387200, 12542040, 12700800, 12741120, 12798000, 13064625, 13272000, 13378176, 13651200, 13935600, 14112000, 14333760, 14864640, 14931000, 15168000, 15484000, 15677550, 15876000, 15926400, 16381440, 16722720, 16934400, 17064000, 17419500, 17696000, 17837568, 17917200, 18144000, 18580800, 19111680, 19908000, 20067264, 20476800, 20903400, 21168000, 21235200, 22296960, 22396500, 22752000, 22934016, 23226000, 23889600, 24774400, 25084080, 25401600, 25596000, 26129250, 26544000, 26756352, 27302400, 27871200, 28224000, 28667520, 29729280, 29862000, 30968000, 31355100, 31752000, 31852800, 33445440, 34128000, 34839000, 35392000, 35834400, 36288000, 37161600, 38223360, 39193875, 39816000, 40134528, 40953600, 41806800, 42336000, 44593920, 44793000, 45504000, 46452000, 47779200, 49548800, 50168160, 50803200, 51192000, 52258500, 53088000, 53512704, 55742400, 57335040, 59724000, 61936000, 62710200, 63504000, 63705600, 66890880, 68256000, 69678000, 71668800, 74323200, 78387750, 79632000, 80269056, 81907200, 83613600, 84672000, 89187840, 89586000, 92904000, 95558400, 100336320, 102384000, 104517000, 106176000, 111484800, 114670080, 119448000, 123872000, 125420400, 127008000, 133781760, 136512000, 139356000, 143337600, 148646400, 156775500, 159264000, 160538112, 167227200, 179172000, 185808000, 191116800, 200672640, 204768000, 209034000, 222969600, 238896000, 247744000, 250840800, 254016000, 267563520, 278712000, 286675200, 313551000, 318528000, 334454400, 358344000, 371616000, 401345280, 409536000, 418068000, 445939200, 477792000, 501681600, 557424000, 573350400, 627102000, 668908800, 716688000, 743232000, 802690560, 836136000, 955584000, 1003363200, 1114848000, 1254204000, 1337817600, 1433376000, 1672272000, 2006726400, 2229696000, 2508408000, 2866752000, 3344544000, 4013452800, 5016816000, 6689088000, 10033632000, 20067264000]

約数ペア:

[(1, 20067264000), (2, 10033632000), (3, 6689088000), (4, 5016816000), (5, 4013452800), (6, 3344544000), (7, 2866752000), (8, 2508408000), (9, 2229696000), (10, 2006726400), (12, 1672272000), (14, 1433376000), (15, 1337817600), (16, 1254204000), (18, 1114848000), (20, 1003363200), (21, 955584000), (24, 836136000), (25, 802690560), (27, 743232000), (28, 716688000), (30, 668908800), (32, 627102000), (35, 573350400), (36, 557424000), (40, 501681600), (42, 477792000), (45, 445939200), (48, 418068000), (49, 409536000), (50, 401345280), (54, 371616000), (56, 358344000), (60, 334454400), (63, 318528000), (64, 313551000), (70, 286675200), (72, 278712000), (75, 267563520), (79, 254016000), (80, 250840800), (81, 247744000), (84, 238896000), (90, 222969600), (96, 209034000), (98, 204768000), (100, 200672640), (105, 191116800), (108, 185808000), (112, 179172000), (120, 167227200), (125, 160538112), (126, 159264000), (128, 156775500), (135, 148646400), (140, 143337600), (144, 139356000), (147, 136512000), (150, 133781760), (158, 127008000), (160, 125420400), (162, 123872000), (168, 119448000), (175, 114670080), (180, 111484800), (189, 106176000), (192, 104517000), (196, 102384000), (200, 100336320), (210, 95558400), (216, 92904000), (224, 89586000), (225, 89187840), (237, 84672000), (240, 83613600), (245, 81907200), (250, 80269056), (252, 79632000), (256, 78387750), (270, 74323200), (280, 71668800), (288, 69678000), (294, 68256000), (300, 66890880), (315, 63705600), (316, 63504000), (320, 62710200), (324, 61936000), (336, 59724000), (350, 57335040), (360, 55742400), (375, 53512704), (378, 53088000), (384, 52258500), (392, 51192000), (395, 50803200), (400, 50168160), (405, 49548800), (420, 47779200), (432, 46452000), (441, 45504000), (448, 44793000), (450, 44593920), (474, 42336000), (480, 41806800), (490, 40953600), (500, 40134528), (504, 39816000), (512, 39193875), (525, 38223360), (540, 37161600), (553, 36288000), (560, 35834400), (567, 35392000), (576, 34839000), (588, 34128000), (600, 33445440), (630, 31852800), (632, 31752000), (640, 31355100), (648, 30968000), (672, 29862000), (675, 29729280), (700, 28667520), (711, 28224000), (720, 27871200), (735, 27302400), (750, 26756352), (756, 26544000), (768, 26129250), (784, 25596000), (790, 25401600), (800, 25084080), (810, 24774400), (840, 23889600), (864, 23226000), (875, 22934016), (882, 22752000), (896, 22396500), (900, 22296960), (945, 21235200), (948, 21168000), (960, 20903400), (980, 20476800), (1000, 20067264), (1008, 19908000), (1050, 19111680), (1080, 18580800), (1106, 18144000), (1120, 17917200), (1125, 17837568), (1134, 17696000), (1152, 17419500), (1176, 17064000), (1185, 16934400), (1200, 16722720), (1225, 16381440), (1260, 15926400), (1264, 15876000), (1280, 15677550), (1296, 15484000), (1323, 15168000), (1344, 14931000), (1350, 14864640), (1400, 14333760), (1422, 14112000), (1440, 13935600), (1470, 13651200), (1500, 13378176), (1512, 13272000), (1536, 13064625), (1568, 12798000), (1575, 12741120), (1580, 12700800), (1600, 12542040), (1620, 12387200), (1659, 12096000), (1680, 11944800), (1728, 11613000), (1750, 11467008), (1764, 11376000), (1792, 11198250), (1800, 11148480), (1890, 10617600), (1896, 10584000), (1920, 10451700), (1960, 10238400), (1975, 10160640), (2000, 10033632), (2016, 9954000), (2025, 9909760), (2100, 9555840), (2133, 9408000), (2160, 9290400), (2205, 9100800), (2212, 9072000), (2240, 8958600), (2250, 8918784), (2268, 8848000), (2304, 8709750), (2352, 8532000), (2370, 8467200), (2400, 8361360), (2450, 8190720), (2520, 7963200), (2528, 7938000), (2560, 7838775), (2592, 7742000), (2625, 7644672), (2646, 7584000), (2688, 7465500), (2700, 7432320), (2765, 7257600), (2800, 7166880), (2835, 7078400), (2844, 7056000), (2880, 6967800), (2940, 6825600), (3000, 6689088), (3024, 6636000), (3136, 6399000), (3150, 6370560), (3160, 6350400), (3200, 6271020), (3240, 6193600), (3318, 6048000), (3360, 5972400), (3375, 5945856), (3456, 5806500), (3500, 5733504), (3528, 5688000), (3555, 5644800), (3584, 5599125), (3600, 5574240), (3675, 5460480), (3780, 5308800), (3792, 5292000), (3840, 5225850), (3871, 5184000), (3920, 5119200), (3950, 5080320), (3969, 5056000), (4000, 5016816), (4032, 4977000), (4050, 4954880), (4200, 4777920), (4266, 4704000), (4320, 4645200), (4410, 4550400), (4424, 4536000), (4480, 4479300), (4500, 4459392), (4536, 4424000), (4608, 4354875), (4704, 4266000), (4725, 4247040), (4740, 4233600), (4800, 4180680), (4900, 4095360), (4977, 4032000), (5040, 3981600), (5056, 3969000), (5184, 3871000), (5250, 3822336), (5292, 3792000), (5376, 3732750), (5400, 3716160), (5530, 3628800), (5600, 3583440), (5670, 3539200), (5688, 3528000), (5760, 3483900), (5880, 3412800), (5925, 3386880), (6000, 3344544), (6048, 3318000), (6125, 3276288), (6272, 3199500), (6300, 3185280), (6320, 3175200), (6399, 3136000), (6400, 3135510), (6480, 3096800), (6615, 3033600), (6636, 3024000), (6720, 2986200), (6750, 2972928), (6912, 2903250), (7000, 2866752), (7056, 2844000), (7110, 2822400), (7200, 2787120), (7350, 2730240), (7560, 2654400), (7584, 2646000), (7680, 2612925), (7742, 2592000), (7840, 2559600), (7875, 2548224), (7900, 2540160), (7938, 2528000), (8000, 2508408), (8064, 2488500), (8100, 2477440), (8295, 2419200), (8400, 2388960), (8532, 2352000), (8640, 2322600), (8820, 2275200), (8848, 2268000), (8960, 2239650), (9000, 2229696), (9072, 2212000), (9408, 2133000), (9450, 2123520), (9480, 2116800), (9600, 2090340), (9800, 2047680), (9875, 2032128), (9954, 2016000), (10080, 1990800), (10112, 1984500), (10125, 1981952), (10368, 1935500), (10500, 1911168), (10584, 1896000), (10665, 1881600), (10752, 1866375), (10800, 1858080), (11025, 1820160), (11060, 1814400), (11200, 1791720), (11340, 1769600), (11376, 1764000), (11520, 1741950), (11613, 1728000), (11760, 1706400), (11850, 1693440), (12000, 1672272), (12096, 1659000), (12250, 1638144), (12544, 1599750), (12600, 1592640), (12640, 1587600), (12798, 1568000), (12800, 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