20130739200

素因数分解:

$2^{10}\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 1188

約数和(自身を含む): 86955380928

約数和(自身を除く): 66824641728

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, 47, 48, 50, 52, 55, 60, 64, 65, 66, 72, 75, 78, 80, 88, 90, 94, 96, 99, 100, 104, 110, 117, 120, 128, 130, 132, 141, 143, 144, 150, 156, 160, 165, 169, 176, 180, 188, 192, 195, 198, 200, 208, 220, 225, 234, 235, 240, 256, 260, 264, 275, 282, 286, 288, 300, 312, 320, 325, 330, 338, 352, 360, 376, 384, 390, 396, 400, 416, 423, 429, 440, 450, 468, 470, 480, 495, 507, 512, 517, 520, 528, 550, 564, 572, 576, 585, 600, 611, 624, 640, 650, 660, 676, 704, 705, 715, 720, 752, 768, 780, 792, 800, 825, 832, 845, 846, 858, 880, 900, 936, 940, 960, 975, 990, 1014, 1024, 1034, 1040, 1056, 1100, 1128, 1144, 1152, 1170, 1175, 1200, 1222, 1248, 1280, 1287, 1300, 1320, 1352, 1408, 1410, 1430, 1440, 1504, 1521, 1536, 1551, 1560, 1584, 1600, 1650, 1664, 1690, 1692, 1716, 1760, 1800, 1833, 1859, 1872, 1880, 1920, 1950, 1980, 2028, 2068, 2080, 2112, 2115, 2145, 2200, 2256, 2288, 2304, 2340, 2350, 2400, 2444, 2475, 2496, 2535, 2560, 2574, 2585, 2600, 2640, 2704, 2816, 2820, 2860, 2880, 2925, 3008, 3042, 3055, 3072, 3102, 3120, 3168, 3200, 3300, 3328, 3380, 3384, 3432, 3520, 3525, 3575, 3600, 3666, 3718, 3744, 3760, 3840, 3900, 3960, 4056, 4136, 4160, 4224, 4225, 4230, 4290, 4400, 4512, 4576, 4608, 4653, 4680, 4700, 4800, 4888, 4950, 4992, 5070, 5120, 5148, 5170, 5200, 5280, 5408, 5499, 5577, 5632, 5640, 5720, 5760, 5850, 6016, 6084, 6110, 6204, 6240, 6336, 6400, 6435, 6600, 6656, 6721, 6760, 6768, 6864, 7040, 7050, 7150, 7200, 7332, 7436, 7488, 7520, 7605, 7680, 7755, 7800, 7920, 7943, 8112, 8272, 8320, 8448, 8450, 8460, 8580, 8800, 9024, 9152, 9165, 9216, 9295, 9306, 9360, 9400, 9600, 9776, 9900, 9984, 10140, 10296, 10340, 10400, 10560, 10575, 10725, 10816, 10998, 11154, 11264, 11280, 11440, 11520, 11700, 12032, 12168, 12220, 12408, 12480, 12672, 12675, 12800, 12870, 12925, 13200, 13312, 13442, 13520, 13536, 13728, 14080, 14100, 14300, 14400, 14664, 14872, 14976, 15040, 15210, 15275, 15360, 15510, 15600, 15840, 15886, 16224, 16544, 16640, 16731, 16896, 16900, 16920, 17160, 17600, 18048, 18304, 18330, 18590, 18612, 18720, 18800, 19200, 19552, 19800, 19968, 20163, 20280, 20592, 20680, 20800, 21120, 21150, 21450, 21632, 21996, 22308, 22560, 22880, 23040, 23265, 23400, 23829, 24064, 24336, 24440, 24816, 24960, 25344, 25350, 25600, 25740, 25850, 26400, 26884, 27040, 27072, 27456, 27495, 27885, 28160, 28200, 28600, 28800, 29328, 29744, 29952, 30080, 30420, 30550, 31020, 31200, 31680, 31772, 32175, 32448, 33088, 33280, 33462, 33605, 33792, 33800, 33840, 34320, 35200, 36096, 36608, 36660, 37180, 37224, 37440, 37600, 38025, 38400, 38775, 39104, 39600, 39715, 39936, 40326, 40560, 41184, 41360, 41600, 42240, 42300, 42900, 43264, 43992, 44616, 45120, 45760, 45825, 46080, 46475, 46530, 46800, 47658, 48128, 48672, 48880, 49632, 49920, 50688, 50700, 51480, 51700, 52800, 53768, 54080, 54144, 54912, 54990, 55770, 56320, 56400, 57200, 57600, 58656, 59488, 59904, 60160, 60489, 60840, 61100, 62040, 62400, 63360, 63544, 64350, 64896, 66176, 66560, 66924, 67210, 67600, 67680, 68640, 70400, 71487, 72192, 73216, 73320, 74360, 74448, 74880, 75200, 76050, 76800, 77550, 78208, 79200, 79430, 80652, 81120, 82368, 82720, 83200, 83655, 84480, 84600, 85800, 86528, 87373, 87984, 89232, 90240, 91520, 91650, 92950, 93060, 93600, 95316, 97344, 97760, 99264, 99840, 100815, 101376, 101400, 102960, 103400, 105600, 107536, 108160, 108288, 109824, 109980, 111540, 112800, 114400, 115200, 116325, 117312, 118976, 119145, 119808, 120320, 120978, 121680, 122200, 124080, 124800, 126720, 127088, 128700, 129792, 132352, 133848, 134420, 135200, 135360, 137280, 137475, 139425, 140800, 142974, 144384, 146432, 146640, 148720, 148896, 149760, 150400, 152100, 155100, 156416, 158400, 158860, 161304, 162240, 164736, 165440, 166400, 167310, 168025, 168960, 169200, 171600, 173056, 174746, 175968, 178464, 180480, 183040, 183300, 185900, 186120, 187200, 190632, 194688, 195520, 198528, 198575, 199680, 201630, 202800, 205920, 206800, 211200, 215072, 216320, 216576, 219648, 219960, 223080, 225600, 228800, 230400, 232650, 234624, 237952, 238290, 240640, 241956, 243360, 244400, 248160, 249600, 253440, 254176, 257400, 259584, 262119, 264704, 267696, 268840, 270400, 270720, 274560, 274950, 278850, 281600, 285948, 293280, 297440, 297792, 299520, 300800, 302445, 304200, 310200, 312832, 316800, 317720, 322608, 324480, 329472, 330880, 332800, 334620, 336050, 338400, 343200, 349492, 351936, 356928, 357435, 360960, 366080, 366600, 371800, 372240, 374400, 381264, 389376, 391040, 397056, 397150, 403260, 405600, 411840, 413600, 418275, 422400, 430144, 432640, 433152, 436865, 439296, 439920, 446160, 451200, 457600, 465300, 469248, 475904, 476580, 483912, 486720, 488800, 496320, 499200, 504075, 506880, 508352, 514800, 519168, 524238, 529408, 535392, 537680, 540800, 541440, 549120, 549900, 557700, 571896, 586560, 594880, 595584, 595725, 599040, 601600, 604890, 608400, 620400, 625664, 633600, 635440, 645216, 648960, 658944, 661760, 669240, 672100, 676800, 686400, 698984, 703872, 713856, 714870, 721920, 732160, 733200, 743600, 744480, 748800, 762528, 778752, 782080, 786357, 794112, 794300, 806520, 811200, 823680, 827200, 836550, 844800, 860288, 865280, 873730, 879840, 892320, 902400, 915200, 930600, 938496, 951808, 953160, 967824, 973440, 977600, 992640, 998400, 1008150, 1016704, 1029600, 1048476, 1070784, 1075360, 1081600, 1082880, 1098240, 1099800, 1115400, 1143792, 1173120, 1189760, 1191168, 1191450, 1203200, 1209780, 1216800, 1240800, 1267200, 1270880, 1290432, 1297920, 1310595, 1317888, 1323520, 1338480, 1344200, 1353600, 1372800, 1397968, 1407744, 1427712, 1429740, 1466400, 1487200, 1488960, 1497600, 1512225, 1525056, 1557504, 1564160, 1572714, 1588224, 1588600, 1613040, 1622400, 1647360, 1654400, 1673100, 1720576, 1747460, 1759680, 1784640, 1787175, 1804800, 1830400, 1861200, 1876992, 1903616, 1906320, 1935648, 1946880, 1955200, 1985280, 2016300, 2033408, 2059200, 2096952, 2141568, 2150720, 2163200, 2165760, 2184325, 2196480, 2199600, 2230800, 2287584, 2346240, 2379520, 2382336, 2382900, 2419560, 2433600, 2481600, 2534400, 2541760, 2580864, 2595840, 2621190, 2647040, 2676960, 2688400, 2707200, 2745600, 2795936, 2815488, 2855424, 2859480, 2932800, 2974400, 2977920, 2995200, 3024450, 3050112, 3128320, 3145428, 3177200, 3226080, 3244800, 3294720, 3308800, 3346200, 3441152, 3494920, 3519360, 3569280, 3574350, 3609600, 3660800, 3722400, 3812640, 3871296, 3893760, 3910400, 3931785, 3970560, 4032600, 4066816, 4118400, 4193904, 4283136, 4301440, 4326400, 4368650, 4399200, 4461600, 4575168, 4692480, 4759040, 4764672, 4765800, 4839120, 4867200, 4963200, 5083520, 5161728, 5242380, 5353920, 5376800, 5414400, 5491200, 5591872, 5630976, 5710848, 5718960, 5865600, 5948800, 5955840, 6048900, 6100224, 6290856, 6354400, 6452160, 6489600, 6552975, 6589440, 6617600, 6692400, 6882304, 6989840, 7038720, 7138560, 7148700, 7444800, 7625280, 7742592, 7787520, 7820800, 7863570, 7941120, 8065200, 8133632, 8236800, 8387808, 8566272, 8602880, 8737300, 8798400, 8923200, 9150336, 9384960, 9518080, 9531600, 9678240, 9734400, 9926400, 10167040, 10323456, 10484760, 10707840, 10753600, 10828800, 10982400, 11183744, 11437920, 11731200, 11897600, 11911680, 12097800, 12200448, 12581712, 12708800, 12904320, 12979200, 13105950, 13235200, 13384800, 13979680, 14077440, 14277120, 14297400, 14889600, 15250560, 15485184, 15641600, 15727140, 16130400, 16473600, 16775616, 17132544, 17205760, 17474600, 17596800, 17846400, 18300672, 19063200, 19356480, 19468800, 19658925, 19852800, 20334080, 20646912, 20969520, 21415680, 21507200, 22367488, 22875840, 23462400, 23795200, 23823360, 24195600, 24400896, 25163424, 25417600, 25808640, 26211900, 26769600, 27959360, 28154880, 28554240, 28594800, 29779200, 30501120, 30970368, 31454280, 32260800, 32947200, 33551232, 34411520, 34949200, 35193600, 35692800, 36601344, 38126400, 38712960, 38937600, 39317850, 39705600, 40668160, 41939040, 42831360, 43014400, 44734976, 45751680, 46924800, 47590400, 48391200, 50326848, 50835200, 51617280, 52423800, 53539200, 55918720, 57189600, 59558400, 61002240, 61940736, 62908560, 64521600, 67102464, 69898400, 70387200, 71385600, 73202688, 76252800, 77425920, 78635700, 83878080, 85662720, 86028800, 89469952, 91503360, 96782400, 100653696, 101670400, 103234560, 104847600, 107078400, 111837440, 114379200, 119116800, 122004480, 125817120, 129043200, 134204928, 139796800, 140774400, 142771200, 152505600, 154851840, 157271400, 167756160, 172057600, 183006720, 193564800, 201307392, 203340800, 209695200, 214156800, 223674880, 228758400, 251634240, 258086400, 268409856, 279593600, 305011200, 309703680, 314542800, 335512320, 366013440, 387129600, 402614784, 419390400, 428313600, 447349760, 457516800, 503268480, 516172800, 559187200, 610022400, 629085600, 671024640, 774259200, 805229568, 838780800, 915033600, 1006536960, 1118374400, 1258171200, 1342049280, 1548518400, 1677561600, 1830067200, 2013073920, 2236748800, 2516342400, 3355123200, 4026147840, 5032684800, 6710246400, 10065369600, 20130739200]

約数ペア:

[(1, 20130739200), (2, 10065369600), (3, 6710246400), (4, 5032684800), (5, 4026147840), (6, 3355123200), (8, 2516342400), (9, 2236748800), (10, 2013073920), (11, 1830067200), (12, 1677561600), (13, 1548518400), (15, 1342049280), (16, 1258171200), (18, 1118374400), (20, 1006536960), (22, 915033600), (24, 838780800), (25, 805229568), (26, 774259200), (30, 671024640), (32, 629085600), (33, 610022400), (36, 559187200), (39, 516172800), (40, 503268480), (44, 457516800), (45, 447349760), (47, 428313600), (48, 419390400), (50, 402614784), (52, 387129600), (55, 366013440), (60, 335512320), (64, 314542800), (65, 309703680), (66, 305011200), (72, 279593600), (75, 268409856), (78, 258086400), (80, 251634240), (88, 228758400), (90, 223674880), (94, 214156800), (96, 209695200), (99, 203340800), (100, 201307392), (104, 193564800), (110, 183006720), (117, 172057600), (120, 167756160), (128, 157271400), (130, 154851840), (132, 152505600), (141, 142771200), (143, 140774400), (144, 139796800), (150, 134204928), (156, 129043200), (160, 125817120), (165, 122004480), (169, 119116800), (176, 114379200), (180, 111837440), (188, 107078400), (192, 104847600), (195, 103234560), (198, 101670400), (200, 100653696), (208, 96782400), (220, 91503360), (225, 89469952), (234, 86028800), (235, 85662720), (240, 83878080), (256, 78635700), (260, 77425920), (264, 76252800), (275, 73202688), (282, 71385600), (286, 70387200), (288, 69898400), (300, 67102464), (312, 64521600), (320, 62908560), (325, 61940736), (330, 61002240), (338, 59558400), (352, 57189600), (360, 55918720), (376, 53539200), (384, 52423800), (390, 51617280), (396, 50835200), (400, 50326848), (416, 48391200), (423, 47590400), (429, 46924800), (440, 45751680), (450, 44734976), (468, 43014400), (470, 42831360), (480, 41939040), (495, 40668160), (507, 39705600), (512, 39317850), (517, 38937600), (520, 38712960), (528, 38126400), (550, 36601344), (564, 35692800), (572, 35193600), (576, 34949200), (585, 34411520), (600, 33551232), (611, 32947200), (624, 32260800), (640, 31454280), (650, 30970368), (660, 30501120), (676, 29779200), (704, 28594800), (705, 28554240), (715, 28154880), (720, 27959360), (752, 26769600), (768, 26211900), (780, 25808640), (792, 25417600), (800, 25163424), (825, 24400896), (832, 24195600), (845, 23823360), (846, 23795200), (858, 23462400), (880, 22875840), (900, 22367488), (936, 21507200), (940, 21415680), (960, 20969520), (975, 20646912), (990, 20334080), (1014, 19852800), (1024, 19658925), (1034, 19468800), (1040, 19356480), (1056, 19063200), (1100, 18300672), (1128, 17846400), (1144, 17596800), (1152, 17474600), (1170, 17205760), (1175, 17132544), (1200, 16775616), (1222, 16473600), (1248, 16130400), (1280, 15727140), (1287, 15641600), (1300, 15485184), (1320, 15250560), (1352, 14889600), (1408, 14297400), (1410, 14277120), (1430, 14077440), (1440, 13979680), (1504, 13384800), (1521, 13235200), (1536, 13105950), (1551, 12979200), (1560, 12904320), (1584, 12708800), (1600, 12581712), (1650, 12200448), (1664, 12097800), (1690, 11911680), (1692, 11897600), (1716, 11731200), (1760, 11437920), (1800, 11183744), (1833, 10982400), (1859, 10828800), (1872, 10753600), (1880, 10707840), (1920, 10484760), (1950, 10323456), (1980, 10167040), (2028, 9926400), (2068, 9734400), (2080, 9678240), (2112, 9531600), (2115, 9518080), (2145, 9384960), (2200, 9150336), (2256, 8923200), (2288, 8798400), (2304, 8737300), (2340, 8602880), (2350, 8566272), (2400, 8387808), (2444, 8236800), (2475, 8133632), (2496, 8065200), (2535, 7941120), (2560, 7863570), (2574, 7820800), (2585, 7787520), (2600, 7742592), (2640, 7625280), (2704, 7444800), (2816, 7148700), (2820, 7138560), (2860, 7038720), (2880, 6989840), (2925, 6882304), (3008, 6692400), (3042, 6617600), (3055, 6589440), (3072, 6552975), (3102, 6489600), (3120, 6452160), (3168, 6354400), (3200, 6290856), (3300, 6100224), (3328, 6048900), (3380, 5955840), (3384, 5948800), (3432, 5865600), (3520, 5718960), (3525, 5710848), (3575, 5630976), (3600, 5591872), (3666, 5491200), (3718, 5414400), (3744, 5376800), (3760, 5353920), (3840, 5242380), (3900, 5161728), (3960, 5083520), (4056, 4963200), (4136, 4867200), (4160, 4839120), (4224, 4765800), (4225, 4764672), (4230, 4759040), (4290, 4692480), (4400, 4575168), (4512, 4461600), (4576, 4399200), (4608, 4368650), (4653, 4326400), (4680, 4301440), (4700, 4283136), (4800, 4193904), (4888, 4118400), (4950, 4066816), (4992, 4032600), (5070, 3970560), (5120, 3931785), (5148, 3910400), (5170, 3893760), (5200, 3871296), (5280, 3812640), (5408, 3722400), (5499, 3660800), (5577, 3609600), (5632, 3574350), (5640, 3569280), (5720, 3519360), (5760, 3494920), (5850, 3441152), (6016, 3346200), (6084, 3308800), (6110, 3294720), (6204, 3244800), (6240, 3226080), (6336, 3177200), (6400, 3145428), (6435, 3128320), (6600, 3050112), (6656, 3024450), (6721, 2995200), (6760, 2977920), (6768, 2974400), (6864, 2932800), (7040, 2859480), (7050, 2855424), (7150, 2815488), (7200, 2795936), (7332, 2745600), (7436, 2707200), (7488, 2688400), (7520, 2676960), (7605, 2647040), (7680, 2621190), (7755, 2595840), (7800, 2580864), (7920, 2541760), (7943, 2534400), (8112, 2481600), (8272, 2433600), (8320, 2419560), (8448, 2382900), (8450, 2382336), (8460, 2379520), (8580, 2346240), (8800, 2287584), (9024, 2230800), (9152, 2199600), (9165, 2196480), (9216, 2184325), (9295, 2165760), (9306, 2163200), (9360, 2150720), (9400, 2141568), (9600, 2096952), (9776, 2059200), (9900, 2033408), (9984, 2016300), (10140, 1985280), (10296, 1955200), (10340, 1946880), (10400, 1935648), (10560, 1906320), (10575, 1903616), (10725, 1876992), (10816, 1861200), (10998, 1830400), (11154, 1804800), (11264, 1787175), (11280, 1784640), (11440, 1759680), (11520, 1747460), (11700, 1720576), (12032, 1673100), (12168, 1654400), (12220, 1647360), (12408, 1622400), (12480, 1613040), (12672, 1588600), (12675, 1588224), (12800, 1572714), (12870, 1564160), (12925, 1557504), (13200, 1525056), (13312, 1512225), (13442, 1497600), (13520, 1488960), (13536, 1487200), (13728, 1466400), (14080, 1429740), (14100, 1427712), (14300, 1407744), (14400, 1397968), (14664, 1372800), (14872, 1353600), (14976, 1344200), (15040, 1338480), (15210, 1323520), (15275, 1317888), (15360, 1310595), (15510, 1297920), (15600, 1290432), (15840, 1270880), (15886, 1267200), (16224, 1240800), (16544, 1216800), (16640, 1209780), (16731, 1203200), (16896, 1191450), (16900, 1191168), (16920, 1189760), (17160, 1173120), (17600, 1143792), (18048, 1115400), (18304, 1099800), (18330, 1098240), (18590, 1082880), (18612, 1081600), (18720, 1075360), (18800, 1070784), (19200, 1048476), (19552, 1029600), (19800, 1016704), (19968, 1008150), (20163, 998400), (20280, 992640), (20592, 977600), (20680, 973440), (20800, 967824), (21120, 953160), (21150, 951808), (21450, 938496), (21632, 930600), (21996, 915200), (22308, 902400), (22560, 892320), (22880, 879840), (23040, 873730), (23265, 865280), (23400, 860288), (23829, 844800), (24064, 836550), (24336, 827200), (24440, 823680), (24816, 811200), (24960, 806520), (25344, 794300), (25350, 794112), (25600, 786357), (25740, 782080), (25850, 778752), (26400, 762528), (26884, 748800), (27040, 744480), (27072, 743600), (27456, 733200), (27495, 732160), (27885, 721920), (28160, 714870), (28200, 713856), (28600, 703872), (28800, 698984), (29328, 686400), (29744, 676800), (29952, 672100), (30080, 669240), (30420, 661760), (30550, 658944), (31020, 648960), (31200, 645216), (31680, 635440), (31772, 633600), (32175, 625664), (32448, 620400), (33088, 608400), (33280, 604890), (33462, 601600), (33605, 599040), (33792, 595725), (33800, 595584), (33840, 594880), (34320, 586560), (35200, 571896), (36096, 557700), (36608, 549900), (36660, 549120), (37180, 541440), (37224, 540800), (37440, 537680), (37600, 535392), (38025, 529408), (38400, 524238), (38775, 519168), (39104, 514800), (39600, 508352), (39715, 506880), (39936, 504075), (40326, 499200), (40560, 496320), (41184, 488800), (41360, 486720), (41600, 483912), (42240, 476580), (42300, 475904), (42900, 469248), (43264, 465300), (43992, 457600), (44616, 451200), (45120, 446160), (45760, 439920), (45825, 439296), (46080, 436865), (46475, 433152), (46530, 432640), (46800, 430144), (47658, 422400), (48128, 418275), (48672, 413600), (48880, 411840), (49632, 405600), (49920, 403260), (50688, 397150), (50700, 397056), (51480, 391040), (51700, 389376), (52800, 381264), (53768, 374400), (54080, 372240), (54144, 371800), (54912, 366600), (54990, 366080), (55770, 360960), (56320, 357435), (56400, 356928), (57200, 351936), (57600, 349492), (58656, 343200), (59488, 338400), (59904, 336050), (60160, 334620), (60489, 332800), (60840, 330880), (61100, 329472), (62040, 324480), (62400, 322608), (63360, 317720), (63544, 316800), (64350, 312832), (64896, 310200), (66176, 304200), (66560, 302445), (66924, 300800), (67210, 299520), (67600, 297792), (67680, 297440), (68640, 293280), (70400, 285948), (71487, 281600), (72192, 278850), (73216, 274950), (73320, 274560), (74360, 270720), (74448, 270400), (74880, 268840), (75200, 267696), (76050, 264704), (76800, 262119), (77550, 259584), (78208, 257400), (79200, 254176), (79430, 253440), (80652, 249600), (81120, 248160), (82368, 244400), (82720, 243360), (83200, 241956), (83655, 240640), (84480, 238290), (84600, 237952), (85800, 234624), (86528, 232650), (87373, 230400), (87984, 228800), (89232, 225600), (90240, 223080), (91520, 219960), (91650, 219648), (92950, 216576), (93060, 216320), (93600, 215072), (95316, 211200), (97344, 206800), (97760, 205920), (99264, 202800), (99840, 201630), (100815, 199680), (101376, 198575), (101400, 198528), (102960, 195520), (103400, 194688), (105600, 190632), (107536, 187200), (108160, 186120), (108288, 185900), (109824, 183300), (109980, 183040), (111540, 180480), (112800, 178464), (114400, 175968), (115200, 174746), (116325, 173056), (117312, 171600), (118976, 169200), (119145, 168960), (119808, 168025), (120320, 167310), (120978, 166400), (121680, 165440), (122200, 164736), (124080, 162240), (124800, 161304), (126720, 158860), (127088, 158400), (128700, 156416), (129792, 155100), (132352, 152100), (133848, 150400), (134420, 149760), (135200, 148896), (135360, 148720), (137280, 146640), (137475, 146432), (139425, 144384), (140800, 142974)]