18693884160

素因数分解:

$2^8\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 1152

約数和(自身を含む): 82414080000

約数和(自身を除く): 63720195840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 83, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 166, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 249, 252, 256, 266, 270, 280, 285, 288, 294, 304, 315, 320, 332, 336, 342, 343, 360, 378, 380, 384, 392, 399, 415, 420, 432, 441, 448, 456, 480, 490, 498, 504, 513, 532, 540, 560, 570, 576, 581, 588, 608, 630, 640, 664, 665, 672, 684, 686, 720, 735, 747, 756, 760, 768, 784, 798, 830, 840, 855, 864, 882, 896, 912, 931, 945, 960, 980, 996, 1008, 1026, 1029, 1064, 1080, 1120, 1140, 1152, 1162, 1176, 1197, 1216, 1245, 1260, 1280, 1323, 1328, 1330, 1344, 1368, 1372, 1440, 1470, 1494, 1512, 1520, 1568, 1577, 1596, 1660, 1680, 1710, 1715, 1728, 1743, 1764, 1792, 1824, 1862, 1890, 1920, 1960, 1992, 1995, 2016, 2052, 2058, 2128, 2160, 2205, 2240, 2241, 2280, 2304, 2324, 2352, 2394, 2432, 2490, 2520, 2565, 2646, 2656, 2660, 2688, 2736, 2744, 2793, 2880, 2905, 2940, 2988, 3024, 3040, 3087, 3136, 3154, 3192, 3320, 3360, 3420, 3430, 3456, 3486, 3528, 3591, 3648, 3724, 3735, 3780, 3840, 3920, 3984, 3990, 4032, 4067, 4104, 4116, 4256, 4320, 4410, 4480, 4482, 4560, 4648, 4655, 4704, 4731, 4788, 4864, 4980, 5040, 5130, 5145, 5229, 5292, 5312, 5320, 5376, 5472, 5488, 5586, 5760, 5810, 5880, 5976, 5985, 6048, 6080, 6174, 6272, 6308, 6384, 6517, 6615, 6640, 6720, 6840, 6860, 6912, 6972, 7056, 7182, 7296, 7448, 7470, 7560, 7840, 7885, 7968, 7980, 8064, 8134, 8208, 8232, 8379, 8512, 8640, 8715, 8820, 8960, 8964, 9120, 9261, 9296, 9310, 9408, 9462, 9576, 9960, 10080, 10260, 10290, 10458, 10584, 10624, 10640, 10944, 10976, 11039, 11172, 11205, 11520, 11620, 11760, 11952, 11970, 12096, 12160, 12201, 12348, 12544, 12616, 12768, 13034, 13230, 13280, 13440, 13680, 13720, 13944, 13965, 14112, 14193, 14364, 14592, 14896, 14940, 15120, 15435, 15680, 15687, 15770, 15936, 15960, 16128, 16268, 16416, 16464, 16758, 17024, 17280, 17430, 17640, 17928, 17955, 18240, 18522, 18592, 18620, 18816, 18924, 19152, 19551, 19920, 20160, 20335, 20520, 20580, 20916, 21168, 21248, 21280, 21888, 21952, 22078, 22344, 22410, 23240, 23520, 23655, 23904, 23940, 24192, 24320, 24402, 24696, 25137, 25232, 25536, 26068, 26145, 26460, 26560, 26880, 27360, 27440, 27888, 27930, 28224, 28386, 28469, 28728, 29792, 29880, 30240, 30870, 31360, 31374, 31540, 31872, 31920, 32536, 32585, 32832, 32928, 33117, 33516, 34048, 34560, 34860, 35280, 35856, 35910, 36480, 36603, 37044, 37184, 37240, 37632, 37848, 38304, 39102, 39840, 40320, 40670, 41040, 41160, 41832, 41895, 42336, 42560, 42579, 43776, 43904, 44156, 44688, 44820, 46305, 46480, 47040, 47310, 47808, 47880, 48384, 48804, 49392, 50274, 50464, 51072, 52136, 52290, 52920, 53120, 54720, 54880, 55195, 55776, 55860, 56448, 56772, 56938, 57456, 58653, 59584, 59760, 60480, 61005, 61740, 62720, 62748, 63080, 63744, 63840, 65072, 65170, 65664, 65856, 66234, 67032, 69720, 70560, 70965, 71712, 71820, 72960, 73206, 74088, 74368, 74480, 75696, 76608, 77273, 78204, 78435, 79680, 80640, 81340, 82080, 82320, 83664, 83790, 84672, 85120, 85158, 85407, 87808, 88312, 89376, 89640, 92610, 92960, 94080, 94620, 95616, 95760, 97608, 97755, 98784, 99351, 100548, 100928, 102144, 104272, 104580, 105840, 106240, 109440, 109760, 109809, 110390, 111552, 111720, 112896, 113544, 113876, 114912, 117306, 119168, 119520, 120960, 122010, 123480, 125496, 125685, 126160, 127680, 130144, 130340, 131328, 131712, 132468, 134064, 139440, 141120, 141930, 142345, 143424, 143640, 146412, 148176, 148736, 148960, 151392, 153216, 154546, 156408, 156870, 159360, 162680, 164160, 164640, 165585, 167328, 167580, 169344, 170240, 170316, 170814, 175959, 176624, 178752, 179280, 183015, 185220, 185920, 188160, 189240, 191232, 191520, 195216, 195510, 197568, 198702, 201096, 201856, 208544, 209160, 211680, 212895, 218880, 219520, 219618, 220780, 223104, 223440, 227088, 227752, 229824, 231819, 234612, 238336, 239040, 241920, 244020, 246960, 250992, 251370, 252320, 255360, 256221, 260288, 260680, 263424, 264936, 268128, 278880, 282240, 283860, 284690, 286848, 287280, 292824, 293265, 296352, 297920, 298053, 302784, 306432, 309092, 312816, 313740, 318720, 325360, 328320, 329280, 331170, 334656, 335160, 338688, 340632, 341628, 351918, 353248, 357504, 358560, 366030, 370440, 371840, 378480, 383040, 386365, 390432, 391020, 395136, 397404, 402192, 403712, 417088, 418320, 423360, 425790, 427035, 439040, 439236, 441560, 446208, 446880, 454176, 455504, 459648, 463638, 469224, 478080, 488040, 493920, 496755, 501984, 502740, 504640, 510720, 512442, 520576, 521360, 529872, 536256, 540911, 549045, 557760, 564480, 567720, 569380, 573696, 574560, 585648, 586530, 592704, 595840, 596106, 605568, 618184, 625632, 627480, 650720, 656640, 658560, 662340, 669312, 670320, 681264, 683256, 695457, 703836, 706496, 715008, 717120, 732060, 740880, 743680, 756960, 766080, 768663, 772730, 780864, 782040, 790272, 794808, 804384, 834176, 836640, 846720, 851580, 854070, 878472, 879795, 883120, 893760, 908352, 911008, 919296, 927276, 938448, 956160, 976080, 987840, 993510, 1003968, 1005480, 1009280, 1024884, 1041152, 1042720, 1059744, 1072512, 1081822, 1098090, 1115520, 1135440, 1138760, 1149120, 1159095, 1171296, 1173060, 1185408, 1191680, 1192212, 1211136, 1236368, 1251264, 1254960, 1281105, 1301440, 1317120, 1324680, 1338624, 1340640, 1362528, 1366512, 1390914, 1407672, 1412992, 1434240, 1464120, 1481760, 1490265, 1513920, 1532160, 1537326, 1545460, 1561728, 1564080, 1589616, 1608768, 1622733, 1668352, 1673280, 1693440, 1703160, 1708140, 1756944, 1759590, 1766240, 1787520, 1816704, 1822016, 1854552, 1876896, 1952160, 1975680, 1987020, 2007936, 2010960, 2018560, 2049768, 2085440, 2086371, 2119488, 2145024, 2163644, 2196180, 2231040, 2270880, 2277520, 2298240, 2318190, 2342592, 2346120, 2370816, 2384424, 2472736, 2502528, 2509920, 2562210, 2602880, 2649360, 2681280, 2704555, 2725056, 2733024, 2781828, 2815344, 2825984, 2868480, 2928240, 2963520, 2980530, 3027840, 3074652, 3090920, 3123456, 3128160, 3179232, 3217536, 3245466, 3346560, 3406320, 3416280, 3477285, 3513888, 3519180, 3532480, 3575040, 3633408, 3644032, 3709104, 3753792, 3843315, 3904320, 3951360, 3974040, 4015872, 4021920, 4099536, 4170880, 4172742, 4238976, 4327288, 4392360, 4541760, 4555040, 4596480, 4636380, 4685184, 4692240, 4768848, 4868199, 4945472, 5005056, 5019840, 5124420, 5205760, 5298720, 5362560, 5409110, 5450112, 5466048, 5563656, 5630688, 5856480, 5927040, 5961060, 6055680, 6149304, 6181840, 6256320, 6358464, 6435072, 6490932, 6693120, 6812640, 6832560, 6954570, 7027776, 7038360, 7064960, 7288064, 7418208, 7507584, 7686630, 7808640, 7948080, 8043840, 8113665, 8199072, 8341760, 8345484, 8477952, 8654576, 8784720, 9083520, 9110080, 9272760, 9370368, 9384480, 9537696, 9736398, 9890944, 10039680, 10248840, 10431855, 10597440, 10725120, 10818220, 10900224, 10932096, 11127312, 11261376, 11712960, 11854080, 11922120, 12298608, 12363680, 12512640, 12716928, 12981864, 13625280, 13665120, 13909140, 14055552, 14076720, 14129920, 14604597, 14836416, 15015168, 15373260, 15617280, 15896160, 16087680, 16227330, 16398144, 16690968, 17309152, 17569440, 18167040, 18220160, 18545520, 18768960, 19075392, 19472796, 19781888, 20079360, 20497680, 20863710, 21194880, 21636440, 21864192, 22254624, 22522752, 23425920, 23844240, 24340995, 24597216, 24727360, 25025280, 25433856, 25963728, 27250560, 27330240, 27818280, 28111104, 28153440, 29209194, 29672832, 30746520, 31792320, 32175360, 32454660, 32796288, 33381936, 34618304, 35138880, 36440320, 37091040, 37537920, 38150784, 38945592, 40995360, 41727420, 42389760, 43272880, 44509248, 45045504, 46851840, 47688480, 48681990, 49194432, 49454720, 51927456, 54501120, 54660480, 55636560, 56306880, 58418388, 59345664, 61493040, 63584640, 64909320, 65592576, 66763872, 69236608, 70277760, 73022985, 74182080, 75075840, 76301568, 77891184, 81990720, 83454840, 86545760, 89018496, 95376960, 97363980, 98388864, 98909440, 103854912, 109320960, 111273120, 112613760, 116836776, 122986080, 127169280, 129818640, 133527744, 138473216, 140555520, 146045970, 148364160, 155782368, 163981440, 166909680, 173091520, 178036992, 190753920, 194727960, 196777728, 207709824, 222546240, 225227520, 233673552, 245972160, 259637280, 267055488, 292091940, 296728320, 311564736, 327962880, 333819360, 346183040, 381507840, 389455920, 415419648, 445092480, 467347104, 491944320, 519274560, 534110976, 584183880, 623129472, 667638720, 692366080, 778911840, 890184960, 934694208, 983888640, 1038549120, 1168367760, 1246258944, 1335277440, 1557823680, 1869388416, 2077098240, 2336735520, 2670554880, 3115647360, 3738776832, 4673471040, 6231294720, 9346942080, 18693884160]

約数ペア:

[(1, 18693884160), (2, 9346942080), (3, 6231294720), (4, 4673471040), (5, 3738776832), (6, 3115647360), (7, 2670554880), (8, 2336735520), (9, 2077098240), (10, 1869388416), (12, 1557823680), (14, 1335277440), (15, 1246258944), (16, 1168367760), (18, 1038549120), (19, 983888640), (20, 934694208), (21, 890184960), (24, 778911840), (27, 692366080), (28, 667638720), (30, 623129472), (32, 584183880), (35, 534110976), (36, 519274560), (38, 491944320), (40, 467347104), (42, 445092480), (45, 415419648), (48, 389455920), (49, 381507840), (54, 346183040), (56, 333819360), (57, 327962880), (60, 311564736), (63, 296728320), (64, 292091940), (70, 267055488), (72, 259637280), (76, 245972160), (80, 233673552), (83, 225227520), (84, 222546240), (90, 207709824), (95, 196777728), (96, 194727960), (98, 190753920), (105, 178036992), (108, 173091520), (112, 166909680), (114, 163981440), (120, 155782368), (126, 148364160), (128, 146045970), (133, 140555520), (135, 138473216), (140, 133527744), (144, 129818640), (147, 127169280), (152, 122986080), (160, 116836776), (166, 112613760), (168, 111273120), (171, 109320960), (180, 103854912), (189, 98909440), (190, 98388864), (192, 97363980), (196, 95376960), (210, 89018496), (216, 86545760), (224, 83454840), (228, 81990720), (240, 77891184), (245, 76301568), (249, 75075840), (252, 74182080), (256, 73022985), (266, 70277760), (270, 69236608), (280, 66763872), (285, 65592576), (288, 64909320), (294, 63584640), (304, 61493040), (315, 59345664), (320, 58418388), (332, 56306880), (336, 55636560), (342, 54660480), (343, 54501120), (360, 51927456), (378, 49454720), (380, 49194432), (384, 48681990), (392, 47688480), (399, 46851840), (415, 45045504), (420, 44509248), (432, 43272880), (441, 42389760), (448, 41727420), (456, 40995360), (480, 38945592), (490, 38150784), (498, 37537920), (504, 37091040), (513, 36440320), (532, 35138880), (540, 34618304), (560, 33381936), (570, 32796288), (576, 32454660), (581, 32175360), (588, 31792320), (608, 30746520), (630, 29672832), (640, 29209194), (664, 28153440), (665, 28111104), (672, 27818280), (684, 27330240), (686, 27250560), (720, 25963728), (735, 25433856), (747, 25025280), (756, 24727360), (760, 24597216), (768, 24340995), (784, 23844240), (798, 23425920), (830, 22522752), (840, 22254624), (855, 21864192), (864, 21636440), (882, 21194880), (896, 20863710), (912, 20497680), (931, 20079360), (945, 19781888), (960, 19472796), (980, 19075392), (996, 18768960), (1008, 18545520), (1026, 18220160), (1029, 18167040), (1064, 17569440), (1080, 17309152), (1120, 16690968), (1140, 16398144), (1152, 16227330), (1162, 16087680), (1176, 15896160), (1197, 15617280), (1216, 15373260), (1245, 15015168), (1260, 14836416), (1280, 14604597), (1323, 14129920), (1328, 14076720), (1330, 14055552), (1344, 13909140), (1368, 13665120), (1372, 13625280), (1440, 12981864), (1470, 12716928), (1494, 12512640), (1512, 12363680), (1520, 12298608), (1568, 11922120), (1577, 11854080), (1596, 11712960), (1660, 11261376), (1680, 11127312), (1710, 10932096), (1715, 10900224), (1728, 10818220), (1743, 10725120), (1764, 10597440), (1792, 10431855), (1824, 10248840), (1862, 10039680), (1890, 9890944), (1920, 9736398), (1960, 9537696), (1992, 9384480), (1995, 9370368), (2016, 9272760), (2052, 9110080), (2058, 9083520), (2128, 8784720), (2160, 8654576), (2205, 8477952), (2240, 8345484), (2241, 8341760), (2280, 8199072), (2304, 8113665), (2324, 8043840), (2352, 7948080), (2394, 7808640), (2432, 7686630), (2490, 7507584), (2520, 7418208), (2565, 7288064), (2646, 7064960), (2656, 7038360), (2660, 7027776), (2688, 6954570), (2736, 6832560), (2744, 6812640), (2793, 6693120), (2880, 6490932), (2905, 6435072), (2940, 6358464), (2988, 6256320), (3024, 6181840), (3040, 6149304), (3087, 6055680), (3136, 5961060), (3154, 5927040), (3192, 5856480), (3320, 5630688), (3360, 5563656), (3420, 5466048), (3430, 5450112), (3456, 5409110), (3486, 5362560), (3528, 5298720), (3591, 5205760), (3648, 5124420), (3724, 5019840), (3735, 5005056), (3780, 4945472), (3840, 4868199), (3920, 4768848), (3984, 4692240), (3990, 4685184), (4032, 4636380), (4067, 4596480), (4104, 4555040), (4116, 4541760), (4256, 4392360), (4320, 4327288), (4410, 4238976), (4480, 4172742), (4482, 4170880), (4560, 4099536), (4648, 4021920), (4655, 4015872), (4704, 3974040), (4731, 3951360), (4788, 3904320), (4864, 3843315), (4980, 3753792), (5040, 3709104), (5130, 3644032), (5145, 3633408), (5229, 3575040), (5292, 3532480), (5312, 3519180), (5320, 3513888), (5376, 3477285), (5472, 3416280), (5488, 3406320), (5586, 3346560), (5760, 3245466), (5810, 3217536), (5880, 3179232), (5976, 3128160), (5985, 3123456), (6048, 3090920), (6080, 3074652), (6174, 3027840), (6272, 2980530), (6308, 2963520), (6384, 2928240), (6517, 2868480), (6615, 2825984), (6640, 2815344), (6720, 2781828), (6840, 2733024), (6860, 2725056), (6912, 2704555), (6972, 2681280), (7056, 2649360), (7182, 2602880), (7296, 2562210), (7448, 2509920), (7470, 2502528), (7560, 2472736), (7840, 2384424), (7885, 2370816), (7968, 2346120), (7980, 2342592), (8064, 2318190), (8134, 2298240), (8208, 2277520), (8232, 2270880), (8379, 2231040), (8512, 2196180), (8640, 2163644), (8715, 2145024), (8820, 2119488), (8960, 2086371), (8964, 2085440), (9120, 2049768), (9261, 2018560), (9296, 2010960), (9310, 2007936), (9408, 1987020), (9462, 1975680), (9576, 1952160), (9960, 1876896), (10080, 1854552), (10260, 1822016), (10290, 1816704), (10458, 1787520), (10584, 1766240), (10624, 1759590), (10640, 1756944), (10944, 1708140), (10976, 1703160), (11039, 1693440), (11172, 1673280), (11205, 1668352), (11520, 1622733), (11620, 1608768), (11760, 1589616), (11952, 1564080), (11970, 1561728), (12096, 1545460), (12160, 1537326), (12201, 1532160), (12348, 1513920), (12544, 1490265), (12616, 1481760), (12768, 1464120), (13034, 1434240), (13230, 1412992), (13280, 1407672), (13440, 1390914), (13680, 1366512), (13720, 1362528), (13944, 1340640), (13965, 1338624), (14112, 1324680), (14193, 1317120), (14364, 1301440), (14592, 1281105), (14896, 1254960), (14940, 1251264), (15120, 1236368), (15435, 1211136), (15680, 1192212), (15687, 1191680), (15770, 1185408), (15936, 1173060), (15960, 1171296), (16128, 1159095), (16268, 1149120), (16416, 1138760), (16464, 1135440), (16758, 1115520), (17024, 1098090), (17280, 1081822), (17430, 1072512), (17640, 1059744), (17928, 1042720), (17955, 1041152), (18240, 1024884), (18522, 1009280), (18592, 1005480), (18620, 1003968), (18816, 993510), (18924, 987840), (19152, 976080), (19551, 956160), (19920, 938448), (20160, 927276), (20335, 919296), (20520, 911008), (20580, 908352), (20916, 893760), (21168, 883120), (21248, 879795), (21280, 878472), (21888, 854070), (21952, 851580), (22078, 846720), (22344, 836640), (22410, 834176), (23240, 804384), (23520, 794808), (23655, 790272), (23904, 782040), (23940, 780864), (24192, 772730), (24320, 768663), (24402, 766080), (24696, 756960), (25137, 743680), (25232, 740880), (25536, 732060), (26068, 717120), (26145, 715008), (26460, 706496), (26560, 703836), (26880, 695457), (27360, 683256), (27440, 681264), (27888, 670320), (27930, 669312), (28224, 662340), (28386, 658560), (28469, 656640), (28728, 650720), (29792, 627480), (29880, 625632), (30240, 618184), (30870, 605568), (31360, 596106), (31374, 595840), (31540, 592704), (31872, 586530), (31920, 585648), (32536, 574560), (32585, 573696), (32832, 569380), (32928, 567720), (33117, 564480), (33516, 557760), (34048, 549045), (34560, 540911), (34860, 536256), (35280, 529872), (35856, 521360), (35910, 520576), (36480, 512442), (36603, 510720), (37044, 504640), (37184, 502740), (37240, 501984), (37632, 496755), (37848, 493920), (38304, 488040), (39102, 478080), (39840, 469224), (40320, 463638), (40670, 459648), (41040, 455504), (41160, 454176), (41832, 446880), (41895, 446208), (42336, 441560), (42560, 439236), (42579, 439040), (43776, 427035), (43904, 425790), (44156, 423360), (44688, 418320), (44820, 417088), (46305, 403712), (46480, 402192), (47040, 397404), (47310, 395136), (47808, 391020), (47880, 390432), (48384, 386365), (48804, 383040), (49392, 378480), (50274, 371840), (50464, 370440), (51072, 366030), (52136, 358560), (52290, 357504), (52920, 353248), (53120, 351918), (54720, 341628), (54880, 340632), (55195, 338688), (55776, 335160), (55860, 334656), (56448, 331170), (56772, 329280), (56938, 328320), (57456, 325360), (58653, 318720), (59584, 313740), (59760, 312816), (60480, 309092), (61005, 306432), (61740, 302784), (62720, 298053), (62748, 297920), (63080, 296352), (63744, 293265), (63840, 292824), (65072, 287280), (65170, 286848), (65664, 284690), (65856, 283860), (66234, 282240), (67032, 278880), (69720, 268128), (70560, 264936), (70965, 263424), (71712, 260680), (71820, 260288), (72960, 256221), (73206, 255360), (74088, 252320), (74368, 251370), (74480, 250992), (75696, 246960), (76608, 244020), (77273, 241920), (78204, 239040), (78435, 238336), (79680, 234612), (80640, 231819), (81340, 229824), (82080, 227752), (82320, 227088), (83664, 223440), (83790, 223104), (84672, 220780), (85120, 219618), (85158, 219520), (85407, 218880), (87808, 212895), (88312, 211680), (89376, 209160), (89640, 208544), (92610, 201856), (92960, 201096), (94080, 198702), (94620, 197568), (95616, 195510), (95760, 195216), (97608, 191520), (97755, 191232), (98784, 189240), (99351, 188160), (100548, 185920), (100928, 185220), (102144, 183015), (104272, 179280), (104580, 178752), (105840, 176624), (106240, 175959), (109440, 170814), (109760, 170316), (109809, 170240), (110390, 169344), (111552, 167580), (111720, 167328), (112896, 165585), (113544, 164640), (113876, 164160), (114912, 162680), (117306, 159360), (119168, 156870), (119520, 156408), (120960, 154546), (122010, 153216), (123480, 151392), (125496, 148960), (125685, 148736), (126160, 148176), (127680, 146412), (130144, 143640), (130340, 143424), (131328, 142345), (131712, 141930), (132468, 141120), (134064, 139440)]