18619567200

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:130

約数の個数: 1080

約数和(自身を含む): 78845359824

約数和(自身を除く): 60225792624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 25, 26, 27, 30, 31, 32, 36, 39, 40, 45, 46, 48, 50, 52, 54, 60, 62, 65, 69, 72, 75, 78, 80, 81, 90, 92, 93, 96, 100, 104, 108, 115, 117, 120, 124, 130, 135, 138, 144, 150, 155, 156, 160, 162, 180, 184, 186, 195, 200, 207, 208, 216, 225, 230, 234, 240, 248, 260, 270, 276, 279, 288, 299, 300, 310, 312, 324, 325, 345, 351, 360, 368, 372, 390, 400, 403, 405, 414, 416, 432, 450, 460, 465, 468, 480, 496, 520, 540, 552, 558, 575, 585, 598, 600, 620, 621, 624, 648, 650, 675, 690, 702, 713, 720, 736, 744, 775, 780, 800, 806, 810, 828, 837, 864, 897, 900, 920, 930, 936, 961, 975, 992, 1035, 1040, 1053, 1080, 1104, 1116, 1150, 1170, 1196, 1200, 1209, 1240, 1242, 1248, 1296, 1300, 1350, 1380, 1395, 1404, 1426, 1440, 1488, 1495, 1550, 1560, 1612, 1620, 1656, 1674, 1725, 1755, 1794, 1800, 1840, 1860, 1863, 1872, 1922, 1950, 2015, 2025, 2070, 2080, 2106, 2139, 2160, 2208, 2232, 2300, 2325, 2340, 2392, 2400, 2418, 2480, 2484, 2511, 2592, 2600, 2691, 2700, 2760, 2790, 2808, 2852, 2883, 2925, 2976, 2990, 3100, 3105, 3120, 3224, 3240, 3312, 3348, 3450, 3510, 3565, 3588, 3600, 3627, 3680, 3720, 3726, 3744, 3844, 3900, 4030, 4050, 4140, 4185, 4212, 4278, 4320, 4464, 4485, 4600, 4650, 4680, 4784, 4805, 4836, 4960, 4968, 5022, 5175, 5200, 5265, 5382, 5400, 5520, 5580, 5616, 5704, 5766, 5850, 5980, 6045, 6200, 6210, 6240, 6417, 6448, 6480, 6624, 6696, 6900, 6975, 7020, 7130, 7176, 7200, 7254, 7440, 7452, 7475, 7688, 7800, 8060, 8073, 8100, 8280, 8370, 8424, 8556, 8649, 8775, 8928, 8970, 9200, 9269, 9300, 9315, 9360, 9568, 9610, 9672, 9936, 10044, 10075, 10350, 10400, 10530, 10695, 10764, 10800, 10881, 11040, 11160, 11232, 11408, 11532, 11700, 11960, 12090, 12400, 12420, 12493, 12555, 12834, 12896, 12960, 13392, 13455, 13800, 13950, 14040, 14260, 14352, 14415, 14508, 14880, 14904, 14950, 15376, 15525, 15600, 16120, 16146, 16200, 16560, 16740, 16848, 17112, 17298, 17550, 17825, 17940, 18135, 18400, 18538, 18600, 18630, 18720, 19220, 19251, 19344, 19872, 20088, 20150, 20700, 20925, 21060, 21390, 21528, 21600, 21762, 22103, 22320, 22425, 22816, 23064, 23400, 23920, 24025, 24180, 24219, 24800, 24840, 24986, 25110, 25668, 25947, 26325, 26784, 26910, 27600, 27807, 27900, 28080, 28520, 28704, 28830, 29016, 29808, 29900, 30225, 30752, 31050, 31200, 32085, 32240, 32292, 32400, 32643, 33120, 33480, 33696, 34224, 34596, 35100, 35650, 35880, 36270, 37076, 37200, 37260, 37479, 38440, 38502, 38688, 40176, 40300, 40365, 41400, 41850, 42120, 42780, 43056, 43245, 43524, 44206, 44640, 44850, 46128, 46345, 46575, 46800, 47840, 48050, 48360, 48438, 49680, 49972, 50220, 51336, 51894, 52650, 53475, 53820, 54405, 55200, 55614, 55800, 56160, 57040, 57660, 57753, 58032, 59616, 59800, 60450, 62100, 62465, 62775, 64170, 64480, 64584, 64800, 65286, 66309, 66960, 67275, 68448, 69192, 70200, 71300, 71760, 72075, 72540, 74152, 74400, 74520, 74958, 76880, 77004, 77841, 80352, 80600, 80730, 82800, 83421, 83700, 84240, 85560, 86112, 86490, 87048, 88412, 89700, 90675, 92256, 92690, 93150, 93600, 96100, 96255, 96720, 96876, 99360, 99944, 100440, 102672, 103788, 105300, 106950, 107640, 108810, 110515, 111228, 111600, 112437, 114080, 115320, 115506, 116064, 119600, 120900, 121095, 124200, 124930, 125550, 128340, 129168, 129735, 130572, 132618, 133920, 134550, 138384, 139035, 140400, 142600, 143520, 144150, 145080, 148304, 149040, 149916, 153760, 154008, 155682, 160425, 161200, 161460, 163215, 165600, 166842, 167400, 168480, 171120, 172980, 174096, 176824, 179400, 181350, 185380, 186300, 187395, 192200, 192510, 193440, 193752, 198927, 199888, 200880, 201825, 205344, 207576, 210600, 213900, 215280, 216225, 217620, 221030, 222456, 223200, 224874, 230640, 231012, 231725, 239200, 241800, 242190, 248400, 249860, 250263, 251100, 256680, 258336, 259470, 261144, 265236, 269100, 272025, 276768, 278070, 280800, 285200, 287339, 288300, 288765, 290160, 296608, 298080, 299832, 308016, 311364, 312325, 320850, 322400, 322920, 326430, 331545, 333684, 334800, 337311, 342240, 345960, 348192, 353648, 358800, 362700, 370760, 372600, 374790, 384400, 385020, 387504, 389205, 397854, 399776, 401760, 403650, 415152, 417105, 421200, 427800, 430560, 432450, 435240, 442060, 444912, 449748, 461280, 462024, 463450, 481275, 483600, 484380, 496800, 499720, 500526, 502200, 513360, 518940, 522288, 530472, 538200, 544050, 552575, 556140, 562185, 570400, 574678, 576600, 577530, 580320, 596781, 599664, 605475, 616032, 622728, 624650, 641700, 645840, 648675, 652860, 663090, 667368, 669600, 674622, 691920, 695175, 707296, 717600, 725400, 741520, 745200, 749580, 750789, 768800, 770040, 775008, 778410, 795708, 807300, 816075, 830304, 834210, 842400, 855600, 862017, 864900, 870480, 884120, 889824, 899496, 924048, 926900, 936975, 962550, 967200, 968760, 994635, 999440, 1001052, 1004400, 1011933, 1026720, 1037880, 1044576, 1060944, 1076400, 1088100, 1105150, 1112280, 1124370, 1149356, 1153200, 1155060, 1193562, 1199328, 1210950, 1245456, 1249300, 1251315, 1283400, 1291680, 1297350, 1305720, 1326180, 1334736, 1349244, 1383840, 1390350, 1436695, 1443825, 1450800, 1483040, 1490400, 1499160, 1501578, 1540080, 1556820, 1591416, 1614600, 1632150, 1657725, 1668420, 1686555, 1711200, 1724034, 1729800, 1740960, 1768240, 1790343, 1798992, 1848096, 1853800, 1873950, 1925100, 1937520, 1946025, 1989270, 1998880, 2002104, 2008800, 2023866, 2075760, 2085525, 2121888, 2152800, 2176200, 2210300, 2224560, 2248740, 2298712, 2306400, 2310120, 2387124, 2421900, 2490912, 2498600, 2502630, 2566800, 2586051, 2594700, 2611440, 2652360, 2669472, 2698488, 2780700, 2810925, 2873390, 2887650, 2901600, 2983905, 2998320, 3003156, 3080160, 3113640, 3182832, 3229200, 3264300, 3315450, 3336840, 3373110, 3448068, 3459600, 3536480, 3580686, 3597984, 3707600, 3747900, 3753945, 3850200, 3875040, 3892050, 3978540, 4004208, 4047732, 4151520, 4171050, 4310085, 4352400, 4420600, 4449120, 4497480, 4597424, 4620240, 4774248, 4843800, 4973175, 4997200, 5005260, 5059665, 5133600, 5172102, 5189400, 5222880, 5304720, 5396976, 5561400, 5621850, 5746780, 5775300, 5967810, 5996640, 6006312, 6227280, 6256575, 6365664, 6458400, 6528600, 6630900, 6673680, 6746220, 6896136, 6919200, 7161372, 7183475, 7415200, 7495800, 7507890, 7700400, 7758153, 7784100, 7957080, 8008416, 8095464, 8342100, 8432775, 8620170, 8704800, 8841200, 8951715, 8994960, 9194848, 9240480, 9548496, 9687600, 9946350, 9994400, 10010520, 10119330, 10344204, 10378800, 10609440, 10793952, 11122800, 11243700, 11493560, 11550600, 11935620, 12012624, 12454560, 12513150, 12930255, 13057200, 13261800, 13347360, 13492440, 13792272, 14322744, 14366950, 14919525, 14991600, 15015780, 15400800, 15516306, 15568200, 15914160, 16190928, 16684200, 16865550, 17240340, 17682400, 17903430, 17989920, 18769725, 19096992, 19375200, 19892700, 20021040, 20238660, 20688408, 20757600, 21550425, 22245600, 22487400, 22987120, 23101200, 23274459, 23871240, 24025248, 25026300, 25298325, 25860510, 26114400, 26523600, 26984880, 27584544, 28645488, 28733900, 29839050, 29983200, 30031560, 31032612, 31136400, 31828320, 32381856, 33368400, 33731100, 34480680, 35806860, 37539450, 38790765, 39785400, 40042080, 40477320, 41376816, 43100850, 44758575, 44974800, 45974240, 46202400, 46548918, 47742480, 50052600, 50596650, 51721020, 53047200, 53969760, 57290976, 57467800, 59678100, 60063120, 62065224, 62272800, 64651275, 66736800, 67462200, 68961360, 71613720, 75078900, 77581530, 79570800, 80954640, 82753632, 86201700, 89517150, 89949600, 93097836, 95484960, 100105200, 101193300, 103442040, 114935600, 116372295, 119356200, 120126240, 124130448, 129302550, 134924400, 137922720, 143227440, 150157800, 155163060, 159141600, 161909280, 172403400, 179034300, 186195672, 193953825, 200210400, 202386600, 206884080, 229871200, 232744590, 238712400, 248260896, 258605100, 269848800, 286454880, 300315600, 310326120, 344806800, 358068600, 372391344, 387907650, 404773200, 413768160, 465489180, 477424800, 517210200, 581861475, 600631200, 620652240, 689613600, 716137200, 744782688, 775815300, 809546400, 930978360, 1034420400, 1163722950, 1241304480, 1432274400, 1551630600, 1861956720, 2068840800, 2327445900, 3103261200, 3723913440, 4654891800, 6206522400, 9309783600, 18619567200]

約数ペア:

[(1, 18619567200), (2, 9309783600), (3, 6206522400), (4, 4654891800), (5, 3723913440), (6, 3103261200), (8, 2327445900), (9, 2068840800), (10, 1861956720), (12, 1551630600), (13, 1432274400), (15, 1241304480), (16, 1163722950), (18, 1034420400), (20, 930978360), (23, 809546400), (24, 775815300), (25, 744782688), (26, 716137200), (27, 689613600), (30, 620652240), (31, 600631200), (32, 581861475), (36, 517210200), (39, 477424800), (40, 465489180), (45, 413768160), (46, 404773200), (48, 387907650), (50, 372391344), (52, 358068600), (54, 344806800), (60, 310326120), (62, 300315600), (65, 286454880), (69, 269848800), (72, 258605100), (75, 248260896), (78, 238712400), (80, 232744590), (81, 229871200), (90, 206884080), (92, 202386600), (93, 200210400), (96, 193953825), (100, 186195672), (104, 179034300), (108, 172403400), (115, 161909280), (117, 159141600), (120, 155163060), (124, 150157800), (130, 143227440), (135, 137922720), (138, 134924400), (144, 129302550), (150, 124130448), (155, 120126240), (156, 119356200), (160, 116372295), (162, 114935600), (180, 103442040), (184, 101193300), (186, 100105200), (195, 95484960), (200, 93097836), (207, 89949600), (208, 89517150), (216, 86201700), (225, 82753632), (230, 80954640), (234, 79570800), (240, 77581530), (248, 75078900), (260, 71613720), (270, 68961360), (276, 67462200), (279, 66736800), (288, 64651275), (299, 62272800), (300, 62065224), (310, 60063120), (312, 59678100), (324, 57467800), (325, 57290976), (345, 53969760), (351, 53047200), (360, 51721020), (368, 50596650), (372, 50052600), (390, 47742480), (400, 46548918), (403, 46202400), (405, 45974240), (414, 44974800), (416, 44758575), (432, 43100850), (450, 41376816), (460, 40477320), (465, 40042080), (468, 39785400), (480, 38790765), (496, 37539450), (520, 35806860), (540, 34480680), (552, 33731100), (558, 33368400), (575, 32381856), (585, 31828320), (598, 31136400), (600, 31032612), (620, 30031560), (621, 29983200), (624, 29839050), (648, 28733900), (650, 28645488), (675, 27584544), (690, 26984880), (702, 26523600), (713, 26114400), (720, 25860510), (736, 25298325), (744, 25026300), (775, 24025248), (780, 23871240), (800, 23274459), (806, 23101200), (810, 22987120), (828, 22487400), (837, 22245600), (864, 21550425), (897, 20757600), (900, 20688408), (920, 20238660), (930, 20021040), (936, 19892700), (961, 19375200), (975, 19096992), (992, 18769725), (1035, 17989920), (1040, 17903430), (1053, 17682400), (1080, 17240340), (1104, 16865550), (1116, 16684200), (1150, 16190928), (1170, 15914160), (1196, 15568200), (1200, 15516306), (1209, 15400800), (1240, 15015780), (1242, 14991600), (1248, 14919525), (1296, 14366950), (1300, 14322744), (1350, 13792272), (1380, 13492440), (1395, 13347360), (1404, 13261800), (1426, 13057200), (1440, 12930255), (1488, 12513150), (1495, 12454560), (1550, 12012624), (1560, 11935620), (1612, 11550600), (1620, 11493560), (1656, 11243700), (1674, 11122800), (1725, 10793952), (1755, 10609440), (1794, 10378800), (1800, 10344204), (1840, 10119330), (1860, 10010520), (1863, 9994400), (1872, 9946350), (1922, 9687600), (1950, 9548496), (2015, 9240480), (2025, 9194848), (2070, 8994960), (2080, 8951715), (2106, 8841200), (2139, 8704800), (2160, 8620170), (2208, 8432775), (2232, 8342100), (2300, 8095464), (2325, 8008416), (2340, 7957080), (2392, 7784100), (2400, 7758153), (2418, 7700400), (2480, 7507890), (2484, 7495800), (2511, 7415200), (2592, 7183475), (2600, 7161372), (2691, 6919200), (2700, 6896136), (2760, 6746220), (2790, 6673680), (2808, 6630900), (2852, 6528600), (2883, 6458400), (2925, 6365664), (2976, 6256575), (2990, 6227280), (3100, 6006312), (3105, 5996640), (3120, 5967810), (3224, 5775300), (3240, 5746780), (3312, 5621850), (3348, 5561400), (3450, 5396976), (3510, 5304720), (3565, 5222880), (3588, 5189400), (3600, 5172102), (3627, 5133600), (3680, 5059665), (3720, 5005260), (3726, 4997200), (3744, 4973175), (3844, 4843800), (3900, 4774248), (4030, 4620240), (4050, 4597424), (4140, 4497480), (4185, 4449120), (4212, 4420600), (4278, 4352400), (4320, 4310085), (4464, 4171050), (4485, 4151520), (4600, 4047732), (4650, 4004208), (4680, 3978540), (4784, 3892050), (4805, 3875040), (4836, 3850200), (4960, 3753945), (4968, 3747900), (5022, 3707600), (5175, 3597984), (5200, 3580686), (5265, 3536480), (5382, 3459600), (5400, 3448068), (5520, 3373110), (5580, 3336840), (5616, 3315450), (5704, 3264300), (5766, 3229200), (5850, 3182832), (5980, 3113640), (6045, 3080160), (6200, 3003156), (6210, 2998320), (6240, 2983905), (6417, 2901600), (6448, 2887650), (6480, 2873390), (6624, 2810925), (6696, 2780700), (6900, 2698488), (6975, 2669472), (7020, 2652360), (7130, 2611440), (7176, 2594700), (7200, 2586051), (7254, 2566800), (7440, 2502630), (7452, 2498600), (7475, 2490912), (7688, 2421900), (7800, 2387124), (8060, 2310120), (8073, 2306400), (8100, 2298712), (8280, 2248740), (8370, 2224560), (8424, 2210300), (8556, 2176200), (8649, 2152800), (8775, 2121888), (8928, 2085525), (8970, 2075760), (9200, 2023866), (9269, 2008800), (9300, 2002104), (9315, 1998880), (9360, 1989270), (9568, 1946025), (9610, 1937520), (9672, 1925100), (9936, 1873950), (10044, 1853800), (10075, 1848096), (10350, 1798992), (10400, 1790343), (10530, 1768240), (10695, 1740960), (10764, 1729800), (10800, 1724034), (10881, 1711200), (11040, 1686555), (11160, 1668420), (11232, 1657725), (11408, 1632150), (11532, 1614600), (11700, 1591416), (11960, 1556820), (12090, 1540080), (12400, 1501578), (12420, 1499160), (12493, 1490400), (12555, 1483040), (12834, 1450800), (12896, 1443825), (12960, 1436695), (13392, 1390350), (13455, 1383840), (13800, 1349244), (13950, 1334736), (14040, 1326180), (14260, 1305720), (14352, 1297350), (14415, 1291680), (14508, 1283400), (14880, 1251315), (14904, 1249300), (14950, 1245456), (15376, 1210950), (15525, 1199328), (15600, 1193562), (16120, 1155060), (16146, 1153200), (16200, 1149356), (16560, 1124370), (16740, 1112280), (16848, 1105150), (17112, 1088100), (17298, 1076400), (17550, 1060944), (17825, 1044576), (17940, 1037880), (18135, 1026720), (18400, 1011933), (18538, 1004400), (18600, 1001052), (18630, 999440), (18720, 994635), (19220, 968760), (19251, 967200), (19344, 962550), (19872, 936975), (20088, 926900), (20150, 924048), (20700, 899496), (20925, 889824), (21060, 884120), (21390, 870480), (21528, 864900), (21600, 862017), (21762, 855600), (22103, 842400), (22320, 834210), (22425, 830304), (22816, 816075), (23064, 807300), (23400, 795708), (23920, 778410), (24025, 775008), (24180, 770040), (24219, 768800), (24800, 750789), (24840, 749580), (24986, 745200), (25110, 741520), (25668, 725400), (25947, 717600), (26325, 707296), (26784, 695175), (26910, 691920), (27600, 674622), (27807, 669600), (27900, 667368), (28080, 663090), (28520, 652860), (28704, 648675), (28830, 645840), (29016, 641700), (29808, 624650), (29900, 622728), (30225, 616032), (30752, 605475), (31050, 599664), (31200, 596781), (32085, 580320), (32240, 577530), (32292, 576600), (32400, 574678), (32643, 570400), (33120, 562185), (33480, 556140), (33696, 552575), (34224, 544050), (34596, 538200), (35100, 530472), (35650, 522288), (35880, 518940), (36270, 513360), (37076, 502200), (37200, 500526), (37260, 499720), (37479, 496800), (38440, 484380), (38502, 483600), (38688, 481275), (40176, 463450), (40300, 462024), (40365, 461280), (41400, 449748), (41850, 444912), (42120, 442060), (42780, 435240), (43056, 432450), (43245, 430560), (43524, 427800), (44206, 421200), (44640, 417105), (44850, 415152), (46128, 403650), (46345, 401760), (46575, 399776), (46800, 397854), (47840, 389205), (48050, 387504), (48360, 385020), (48438, 384400), (49680, 374790), (49972, 372600), (50220, 370760), (51336, 362700), (51894, 358800), (52650, 353648), (53475, 348192), (53820, 345960), (54405, 342240), (55200, 337311), (55614, 334800), (55800, 333684), (56160, 331545), (57040, 326430), (57660, 322920), (57753, 322400), (58032, 320850), (59616, 312325), (59800, 311364), (60450, 308016), (62100, 299832), (62465, 298080), (62775, 296608), (64170, 290160), (64480, 288765), (64584, 288300), (64800, 287339), (65286, 285200), (66309, 280800), (66960, 278070), (67275, 276768), (68448, 272025), (69192, 269100), (70200, 265236), (71300, 261144), (71760, 259470), (72075, 258336), (72540, 256680), (74152, 251100), (74400, 250263), (74520, 249860), (74958, 248400), (76880, 242190), (77004, 241800), (77841, 239200), (80352, 231725), (80600, 231012), (80730, 230640), (82800, 224874), (83421, 223200), (83700, 222456), (84240, 221030), (85560, 217620), (86112, 216225), (86490, 215280), (87048, 213900), (88412, 210600), (89700, 207576), (90675, 205344), (92256, 201825), (92690, 200880), (93150, 199888), (93600, 198927), (96100, 193752), (96255, 193440), (96720, 192510), (96876, 192200), (99360, 187395), (99944, 186300), (100440, 185380), (102672, 181350), (103788, 179400), (105300, 176824), (106950, 174096), (107640, 172980), (108810, 171120), (110515, 168480), (111228, 167400), (111600, 166842), (112437, 165600), (114080, 163215), (115320, 161460), (115506, 161200), (116064, 160425), (119600, 155682), (120900, 154008), (121095, 153760), (124200, 149916), (124930, 149040), (125550, 148304), (128340, 145080), (129168, 144150), (129735, 143520), (130572, 142600), (132618, 140400), (133920, 139035), (134550, 138384)]