20184653854800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{1481}}^1$

素因数の和:1933

約数の個数: 960

約数和(自身を含む): 74363852908800

約数和(自身を除く): 54179199054000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 59, 60, 72, 73, 75, 80, 90, 100, 108, 118, 120, 135, 144, 146, 150, 177, 180, 200, 216, 219, 225, 236, 240, 270, 292, 293, 295, 300, 354, 360, 365, 400, 432, 438, 450, 472, 531, 540, 584, 586, 590, 600, 657, 675, 708, 720, 730, 876, 879, 885, 900, 944, 1062, 1080, 1095, 1168, 1172, 1180, 1200, 1314, 1350, 1416, 1460, 1465, 1475, 1481, 1593, 1752, 1758, 1770, 1800, 1825, 1971, 2124, 2160, 2190, 2344, 2360, 2628, 2637, 2655, 2700, 2832, 2920, 2930, 2950, 2962, 3186, 3285, 3504, 3516, 3540, 3600, 3650, 3942, 4248, 4307, 4380, 4395, 4425, 4443, 4688, 4720, 5256, 5274, 5310, 5400, 5475, 5840, 5860, 5900, 5924, 6372, 6570, 7032, 7080, 7300, 7325, 7405, 7884, 7911, 7965, 8496, 8614, 8760, 8790, 8850, 8886, 9855, 10512, 10548, 10620, 10800, 10950, 11720, 11800, 11848, 12744, 12921, 13140, 13185, 13275, 13329, 14064, 14160, 14600, 14650, 14810, 15768, 15822, 15930, 16425, 17228, 17287, 17520, 17580, 17700, 17772, 19710, 21096, 21240, 21389, 21535, 21900, 21975, 22215, 23440, 23600, 23696, 25488, 25842, 26280, 26370, 26550, 26658, 29200, 29300, 29620, 31536, 31644, 31860, 32850, 34456, 34574, 35160, 35400, 35544, 37025, 38763, 39420, 39555, 39825, 39987, 42192, 42480, 42778, 43070, 43800, 43950, 44430, 49275, 51684, 51861, 52560, 52740, 53100, 53316, 58600, 59240, 63288, 63720, 64167, 64605, 65700, 65925, 66645, 68912, 69148, 70320, 70800, 71088, 74050, 77526, 78840, 79110, 79650, 79974, 85556, 86140, 86435, 87379, 87600, 87900, 88860, 98550, 103368, 103722, 105480, 106200, 106632, 106945, 107675, 108113, 111075, 116289, 117200, 118480, 126576, 127440, 128334, 129210, 131400, 131850, 133290, 138296, 148100, 155052, 155583, 157680, 158220, 159300, 159948, 171112, 172280, 172870, 174758, 175800, 177720, 192501, 193815, 197100, 197775, 199935, 206736, 207444, 210960, 212400, 213264, 213890, 215350, 216226, 222150, 232578, 256668, 258420, 259305, 262137, 262800, 263700, 266580, 276592, 296200, 310104, 311166, 316440, 318600, 319896, 320835, 323025, 324339, 333225, 342224, 344560, 345740, 349516, 351600, 355440, 385002, 387630, 394200, 395550, 399870, 414888, 427780, 430700, 432175, 432452, 433933, 436895, 444300, 465156, 466749, 513336, 516840, 518610, 524274, 527400, 533160, 534725, 540565, 577503, 581445, 592400, 620208, 622332, 632880, 637200, 639792, 641670, 646050, 648678, 666450, 691480, 699032, 770004, 775260, 777915, 786411, 788400, 791100, 799740, 829776, 855560, 861400, 864350, 864904, 867866, 873790, 888600, 930312, 933498, 962505, 969075, 973017, 999675, 1026672, 1033680, 1037220, 1048548, 1054800, 1066320, 1069450, 1081130, 1155006, 1162890, 1244664, 1261951, 1283340, 1292100, 1296525, 1297356, 1301799, 1310685, 1332900, 1382960, 1398064, 1540008, 1550520, 1555830, 1572822, 1582200, 1599480, 1604175, 1621695, 1711120, 1722800, 1728700, 1729808, 1735732, 1747580, 1777200, 1860624, 1866996, 1925010, 1938150, 1946034, 1999350, 2074440, 2097096, 2138900, 2162260, 2169665, 2184475, 2310012, 2325780, 2333745, 2359233, 2489328, 2523902, 2566680, 2584200, 2593050, 2594712, 2603598, 2621370, 2665800, 2702825, 2887515, 2907225, 2919051, 3080016, 3101040, 3111660, 3145644, 3164400, 3198960, 3208350, 3243390, 3457400, 3471464, 3495160, 3733992, 3785853, 3850020, 3876300, 3889575, 3892068, 3905397, 3932055, 3998700, 4148880, 4194192, 4277800, 4324520, 4339330, 4368950, 4620024, 4651560, 4667490, 4718466, 4812525, 4865085, 5047804, 5133360, 5168400, 5186100, 5189424, 5207196, 5242740, 5331600, 5405650, 5775030, 5814450, 5838102, 6223320, 6291288, 6309755, 6378667, 6416700, 6486780, 6508995, 6553425, 6914800, 6942928, 6990320, 7467984, 7571706, 7700040, 7752600, 7779150, 7784136, 7810794, 7864110, 7997400, 8108475, 8555600, 8649040, 8678660, 8737900, 9240048, 9303120, 9334980, 9436932, 9625050, 9730170, 10095608, 10372200, 10414392, 10485480, 10811300, 10848325, 11357559, 11550060, 11628900, 11668725, 11676204, 11716191, 11796165, 12446640, 12582576, 12619510, 12757334, 12833400, 12973560, 13017990, 13106850, 14437575, 14595255, 15143412, 15400080, 15505200, 15558300, 15568272, 15621588, 15728220, 15994800, 16216950, 17357320, 17475800, 18669960, 18873864, 18929265, 19136001, 19250100, 19460340, 19526985, 19660275, 20191216, 20744400, 20828784, 20970960, 21622600, 21696650, 22715118, 23100120, 23257800, 23337450, 23352408, 23432382, 23592330, 24325425, 25239020, 25514668, 25602047, 25666800, 25947120, 26035980, 26213700, 28875150, 29190510, 30286824, 31116600, 31243176, 31456440, 31548775, 31677109, 31893335, 32433900, 32544975, 34072677, 34714640, 34951600, 37339920, 37747728, 37858530, 38272002, 38500200, 38920680, 39053970, 39320550, 43245200, 43393300, 45430236, 46200240, 46515600, 46674900, 46704816, 46864764, 47184660, 48650850, 50478040, 51029336, 51204094, 52071960, 52427400, 56787795, 57408003, 57750300, 58381020, 58580955, 58980825, 60573648, 62233200, 62486352, 62912880, 63097550, 63354218, 63786670, 64867800, 65089950, 68145354, 72976275, 75717060, 76544004, 76806141, 77000400, 77841360, 78107940, 78641100, 86786600, 90860472, 93349800, 93729528, 94369320, 94646325, 95031327, 95680005, 97301700, 97634925, 100956080, 102058672, 102408188, 104143920, 104854800, 113575590, 114816006, 115500600, 116762040, 117161910, 117961650, 126195100, 126708436, 127573340, 128010235, 129735600, 130179900, 136290708, 145952550, 151434120, 153088008, 153612282, 156215880, 157282200, 158385545, 159466675, 170363385, 172224009, 173573200, 181720944, 186699600, 187459056, 188738640, 189292650, 190062654, 191360010, 194603400, 195269850, 204816376, 227151180, 229632012, 230418423, 231001200, 233524080, 234323820, 235923300, 252390200, 253416872, 255146680, 256020470, 260359800, 272581416, 283938975, 285093981, 287040015, 291905100, 292904775, 302868240, 306176016, 307224564, 312431760, 314564400, 316771090, 318933350, 340726770, 344448018, 378585300, 380125308, 382720020, 384030705, 389206800, 390539700, 409632752, 454302360, 459264024, 460836846, 468647640, 471846600, 475156635, 478400025, 504780400, 506833744, 510293360, 512040940, 520719600, 545162832, 567877950, 570187962, 574080030, 583810200, 585809550, 614449128, 633542180, 637866700, 640051175, 681453540, 688896036, 691255269, 757170600, 760250616, 765440040, 768061410, 781079400, 791927725, 851816925, 855281943, 861120045, 908604720, 918528048, 921673692, 937295280, 943693200, 950313270, 956800050, 1024081880, 1135755900, 1140375924, 1148160060, 1152092115, 1167620400, 1171619100, 1228898256, 1267084360, 1275733400, 1280102350, 1362907080, 1377792072, 1382510538, 1425469905, 1435200075, 1514341200, 1520501232, 1530880080, 1536122820, 1562158800, 1583855450, 1703633850, 1710563886, 1722240090, 1843347384, 1868949431, 1900626540, 1913600100, 1920153525, 2048163760, 2271511800, 2280751848, 2296320120, 2304184230, 2343238200, 2375783175, 2534168720, 2551466800, 2560204700, 2725814160, 2755584144, 2765021076, 2850939810, 2870400150, 3072245640, 3167710900, 3407267700, 3421127772, 3444480180, 3456276345, 3686694768, 3737898862, 3801253080, 3827200200, 3840307050, 4276409715, 4305600225, 4543023600, 4561503696, 4592640240, 4608368460, 4686476400, 4751566350, 5120409400, 5530042152, 5606848293, 5701879620, 5740800300, 5760460575, 6144491280, 6335421800, 6814535400, 6842255544, 6888960360, 6912552690, 7127349525, 7475797724, 7602506160, 7654400400, 7680614100, 8552819430, 8611200450, 9216736920, 9344747155, 9503132700, 10240818800, 11060084304, 11213696586, 11403759240, 11481600600, 11520921150, 12670843600, 13629070800, 13684511088, 13777920720, 13825105380, 14254699050, 14951595448, 15361228200, 16820544879, 17105638860, 17222400900, 17281381725, 18433473840, 18689494310, 19006265400, 21382048575, 22427393172, 22807518480, 22963201200, 23041842300, 27650210760, 28034241465, 28509398100, 29903190896, 30722456400, 33641089758, 34211277720, 34444801800, 34562763450, 37378988620, 38012530800, 42764097150, 44854786344, 46083684600, 46723735775, 50461634637, 55300421520, 56068482930, 57018796200, 67282179516, 68422555440, 68889603600, 69125526900, 74757977240, 84102724395, 85528194300, 89709572688, 92167369200, 93447471550, 100923269274, 112136965860, 114037592400, 134564359032, 138251053800, 140171207325, 149515954480, 168205448790, 171056388600, 186894943100, 201846538548, 224273931720, 252308173185, 269128718064, 276502107600, 280342414650, 336410897580, 342112777200, 373789886200, 403693077096, 420513621975, 448547863440, 504616346370, 560684829300, 672821795160, 747579772400, 807386154192, 841027243950, 1009232692740, 1121369658600, 1261540865925, 1345643590320, 1682054487900, 2018465385480, 2242739317200, 2523081731850, 3364108975800, 4036930770960, 5046163463700, 6728217951600, 10092326927400, 20184653854800]

約数ペア:

[(1, 20184653854800), (2, 10092326927400), (3, 6728217951600), (4, 5046163463700), (5, 4036930770960), (6, 3364108975800), (8, 2523081731850), (9, 2242739317200), (10, 2018465385480), (12, 1682054487900), (15, 1345643590320), (16, 1261540865925), (18, 1121369658600), (20, 1009232692740), (24, 841027243950), (25, 807386154192), (27, 747579772400), (30, 672821795160), (36, 560684829300), (40, 504616346370), (45, 448547863440), (48, 420513621975), (50, 403693077096), (54, 373789886200), (59, 342112777200), (60, 336410897580), (72, 280342414650), (73, 276502107600), (75, 269128718064), (80, 252308173185), (90, 224273931720), (100, 201846538548), (108, 186894943100), (118, 171056388600), (120, 168205448790), (135, 149515954480), (144, 140171207325), (146, 138251053800), (150, 134564359032), (177, 114037592400), (180, 112136965860), (200, 100923269274), (216, 93447471550), (219, 92167369200), (225, 89709572688), (236, 85528194300), (240, 84102724395), (270, 74757977240), (292, 69125526900), (293, 68889603600), (295, 68422555440), (300, 67282179516), (354, 57018796200), (360, 56068482930), (365, 55300421520), (400, 50461634637), (432, 46723735775), (438, 46083684600), (450, 44854786344), (472, 42764097150), (531, 38012530800), (540, 37378988620), (584, 34562763450), (586, 34444801800), (590, 34211277720), (600, 33641089758), (657, 30722456400), (675, 29903190896), (708, 28509398100), (720, 28034241465), (730, 27650210760), (876, 23041842300), (879, 22963201200), (885, 22807518480), (900, 22427393172), (944, 21382048575), (1062, 19006265400), (1080, 18689494310), (1095, 18433473840), (1168, 17281381725), (1172, 17222400900), (1180, 17105638860), (1200, 16820544879), (1314, 15361228200), (1350, 14951595448), (1416, 14254699050), (1460, 13825105380), (1465, 13777920720), (1475, 13684511088), (1481, 13629070800), (1593, 12670843600), (1752, 11520921150), (1758, 11481600600), (1770, 11403759240), (1800, 11213696586), (1825, 11060084304), (1971, 10240818800), (2124, 9503132700), (2160, 9344747155), (2190, 9216736920), (2344, 8611200450), (2360, 8552819430), (2628, 7680614100), (2637, 7654400400), (2655, 7602506160), (2700, 7475797724), (2832, 7127349525), (2920, 6912552690), (2930, 6888960360), (2950, 6842255544), (2962, 6814535400), (3186, 6335421800), (3285, 6144491280), (3504, 5760460575), (3516, 5740800300), (3540, 5701879620), (3600, 5606848293), (3650, 5530042152), (3942, 5120409400), (4248, 4751566350), (4307, 4686476400), (4380, 4608368460), (4395, 4592640240), (4425, 4561503696), (4443, 4543023600), (4688, 4305600225), (4720, 4276409715), (5256, 3840307050), (5274, 3827200200), (5310, 3801253080), (5400, 3737898862), (5475, 3686694768), (5840, 3456276345), (5860, 3444480180), (5900, 3421127772), (5924, 3407267700), (6372, 3167710900), (6570, 3072245640), (7032, 2870400150), (7080, 2850939810), (7300, 2765021076), (7325, 2755584144), (7405, 2725814160), (7884, 2560204700), (7911, 2551466800), (7965, 2534168720), (8496, 2375783175), (8614, 2343238200), (8760, 2304184230), (8790, 2296320120), (8850, 2280751848), (8886, 2271511800), (9855, 2048163760), (10512, 1920153525), (10548, 1913600100), (10620, 1900626540), (10800, 1868949431), (10950, 1843347384), (11720, 1722240090), (11800, 1710563886), (11848, 1703633850), (12744, 1583855450), (12921, 1562158800), (13140, 1536122820), (13185, 1530880080), (13275, 1520501232), (13329, 1514341200), (14064, 1435200075), (14160, 1425469905), (14600, 1382510538), (14650, 1377792072), (14810, 1362907080), (15768, 1280102350), (15822, 1275733400), (15930, 1267084360), (16425, 1228898256), (17228, 1171619100), (17287, 1167620400), (17520, 1152092115), (17580, 1148160060), (17700, 1140375924), (17772, 1135755900), (19710, 1024081880), (21096, 956800050), (21240, 950313270), (21389, 943693200), (21535, 937295280), (21900, 921673692), (21975, 918528048), (22215, 908604720), (23440, 861120045), (23600, 855281943), (23696, 851816925), (25488, 791927725), (25842, 781079400), (26280, 768061410), (26370, 765440040), (26550, 760250616), (26658, 757170600), (29200, 691255269), (29300, 688896036), (29620, 681453540), (31536, 640051175), (31644, 637866700), (31860, 633542180), (32850, 614449128), (34456, 585809550), (34574, 583810200), (35160, 574080030), (35400, 570187962), (35544, 567877950), (37025, 545162832), (38763, 520719600), (39420, 512040940), (39555, 510293360), (39825, 506833744), (39987, 504780400), (42192, 478400025), (42480, 475156635), (42778, 471846600), (43070, 468647640), (43800, 460836846), (43950, 459264024), (44430, 454302360), (49275, 409632752), (51684, 390539700), (51861, 389206800), (52560, 384030705), (52740, 382720020), (53100, 380125308), (53316, 378585300), (58600, 344448018), (59240, 340726770), (63288, 318933350), (63720, 316771090), (64167, 314564400), (64605, 312431760), (65700, 307224564), (65925, 306176016), (66645, 302868240), (68912, 292904775), (69148, 291905100), (70320, 287040015), (70800, 285093981), (71088, 283938975), (74050, 272581416), (77526, 260359800), (78840, 256020470), (79110, 255146680), (79650, 253416872), (79974, 252390200), (85556, 235923300), (86140, 234323820), (86435, 233524080), (87379, 231001200), (87600, 230418423), (87900, 229632012), (88860, 227151180), (98550, 204816376), (103368, 195269850), (103722, 194603400), (105480, 191360010), (106200, 190062654), (106632, 189292650), (106945, 188738640), (107675, 187459056), (108113, 186699600), (111075, 181720944), (116289, 173573200), (117200, 172224009), (118480, 170363385), (126576, 159466675), (127440, 158385545), (128334, 157282200), (129210, 156215880), (131400, 153612282), (131850, 153088008), (133290, 151434120), (138296, 145952550), (148100, 136290708), (155052, 130179900), (155583, 129735600), (157680, 128010235), (158220, 127573340), (159300, 126708436), (159948, 126195100), (171112, 117961650), (172280, 117161910), (172870, 116762040), (174758, 115500600), (175800, 114816006), (177720, 113575590), (192501, 104854800), (193815, 104143920), (197100, 102408188), (197775, 102058672), (199935, 100956080), (206736, 97634925), (207444, 97301700), (210960, 95680005), (212400, 95031327), (213264, 94646325), (213890, 94369320), (215350, 93729528), (216226, 93349800), (222150, 90860472), (232578, 86786600), (256668, 78641100), (258420, 78107940), (259305, 77841360), (262137, 77000400), (262800, 76806141), (263700, 76544004), (266580, 75717060), (276592, 72976275), (296200, 68145354), (310104, 65089950), (311166, 64867800), (316440, 63786670), (318600, 63354218), (319896, 63097550), (320835, 62912880), (323025, 62486352), (324339, 62233200), (333225, 60573648), (342224, 58980825), (344560, 58580955), (345740, 58381020), (349516, 57750300), (351600, 57408003), (355440, 56787795), (385002, 52427400), (387630, 52071960), (394200, 51204094), (395550, 51029336), (399870, 50478040), (414888, 48650850), (427780, 47184660), (430700, 46864764), (432175, 46704816), (432452, 46674900), (433933, 46515600), (436895, 46200240), (444300, 45430236), (465156, 43393300), (466749, 43245200), (513336, 39320550), (516840, 39053970), (518610, 38920680), (524274, 38500200), (527400, 38272002), (533160, 37858530), (534725, 37747728), (540565, 37339920), (577503, 34951600), (581445, 34714640), (592400, 34072677), (620208, 32544975), (622332, 32433900), (632880, 31893335), (637200, 31677109), (639792, 31548775), (641670, 31456440), (646050, 31243176), (648678, 31116600), (666450, 30286824), (691480, 29190510), (699032, 28875150), (770004, 26213700), (775260, 26035980), (777915, 25947120), (786411, 25666800), (788400, 25602047), (791100, 25514668), (799740, 25239020), (829776, 24325425), (855560, 23592330), (861400, 23432382), (864350, 23352408), (864904, 23337450), (867866, 23257800), (873790, 23100120), (888600, 22715118), (930312, 21696650), (933498, 21622600), (962505, 20970960), (969075, 20828784), (973017, 20744400), (999675, 20191216), (1026672, 19660275), (1033680, 19526985), (1037220, 19460340), (1048548, 19250100), (1054800, 19136001), (1066320, 18929265), (1069450, 18873864), (1081130, 18669960), (1155006, 17475800), (1162890, 17357320), (1244664, 16216950), (1261951, 15994800), (1283340, 15728220), (1292100, 15621588), (1296525, 15568272), (1297356, 15558300), (1301799, 15505200), (1310685, 15400080), (1332900, 15143412), (1382960, 14595255), (1398064, 14437575), (1540008, 13106850), (1550520, 13017990), (1555830, 12973560), (1572822, 12833400), (1582200, 12757334), (1599480, 12619510), (1604175, 12582576), (1621695, 12446640), (1711120, 11796165), (1722800, 11716191), (1728700, 11676204), (1729808, 11668725), (1735732, 11628900), (1747580, 11550060), (1777200, 11357559), (1860624, 10848325), (1866996, 10811300), (1925010, 10485480), (1938150, 10414392), (1946034, 10372200), (1999350, 10095608), (2074440, 9730170), (2097096, 9625050), (2138900, 9436932), (2162260, 9334980), (2169665, 9303120), (2184475, 9240048), (2310012, 8737900), (2325780, 8678660), (2333745, 8649040), (2359233, 8555600), (2489328, 8108475), (2523902, 7997400), (2566680, 7864110), (2584200, 7810794), (2593050, 7784136), (2594712, 7779150), (2603598, 7752600), (2621370, 7700040), (2665800, 7571706), (2702825, 7467984), (2887515, 6990320), (2907225, 6942928), (2919051, 6914800), (3080016, 6553425), (3101040, 6508995), (3111660, 6486780), (3145644, 6416700), (3164400, 6378667), (3198960, 6309755), (3208350, 6291288), (3243390, 6223320), (3457400, 5838102), (3471464, 5814450), (3495160, 5775030), (3733992, 5405650), (3785853, 5331600), (3850020, 5242740), (3876300, 5207196), (3889575, 5189424), (3892068, 5186100), (3905397, 5168400), (3932055, 5133360), (3998700, 5047804), (4148880, 4865085), (4194192, 4812525), (4277800, 4718466), (4324520, 4667490), (4339330, 4651560), (4368950, 4620024)]