21866457600

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 960

約数和(自身を含む): 89790919680

約数和(自身を除く): 67924462080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 62, 64, 65, 72, 75, 78, 80, 90, 93, 96, 100, 104, 108, 117, 120, 124, 128, 130, 135, 144, 150, 155, 156, 157, 160, 180, 186, 192, 195, 200, 208, 216, 225, 234, 240, 248, 256, 260, 270, 279, 288, 300, 310, 312, 314, 320, 325, 351, 360, 372, 384, 390, 400, 403, 416, 432, 450, 465, 468, 471, 480, 496, 512, 520, 540, 558, 576, 585, 600, 620, 624, 628, 640, 650, 675, 702, 720, 744, 768, 775, 780, 785, 800, 806, 832, 837, 864, 900, 930, 936, 942, 960, 975, 992, 1040, 1080, 1116, 1152, 1170, 1200, 1209, 1240, 1248, 1256, 1280, 1300, 1350, 1395, 1404, 1413, 1440, 1488, 1536, 1550, 1560, 1570, 1600, 1612, 1664, 1674, 1728, 1755, 1800, 1860, 1872, 1884, 1920, 1950, 1984, 2015, 2041, 2080, 2160, 2232, 2304, 2325, 2340, 2355, 2400, 2418, 2480, 2496, 2512, 2560, 2600, 2700, 2790, 2808, 2826, 2880, 2925, 2976, 3100, 3120, 3140, 3200, 3224, 3328, 3348, 3456, 3510, 3600, 3627, 3720, 3744, 3768, 3840, 3900, 3925, 3968, 4030, 4082, 4160, 4185, 4239, 4320, 4464, 4608, 4650, 4680, 4710, 4800, 4836, 4867, 4960, 4992, 5024, 5200, 5400, 5580, 5616, 5652, 5760, 5850, 5952, 6045, 6123, 6200, 6240, 6280, 6400, 6448, 6656, 6696, 6912, 6975, 7020, 7065, 7200, 7254, 7440, 7488, 7536, 7680, 7800, 7850, 7936, 8060, 8164, 8320, 8370, 8478, 8640, 8775, 8928, 9300, 9360, 9420, 9600, 9672, 9734, 9920, 9984, 10048, 10075, 10205, 10400, 10800, 10881, 11160, 11232, 11304, 11520, 11700, 11775, 11904, 12090, 12246, 12400, 12480, 12560, 12800, 12896, 13392, 13824, 13950, 14040, 14130, 14400, 14508, 14601, 14880, 14976, 15072, 15600, 15700, 15872, 16120, 16328, 16640, 16740, 16956, 17280, 17550, 17856, 18135, 18369, 18600, 18720, 18840, 19200, 19344, 19468, 19840, 19968, 20096, 20150, 20410, 20800, 20925, 21195, 21600, 21762, 22320, 22464, 22608, 23040, 23400, 23550, 23808, 24180, 24335, 24492, 24800, 24960, 25120, 25792, 26784, 27900, 28080, 28260, 28800, 29016, 29202, 29760, 29952, 30144, 30225, 30615, 31200, 31400, 32240, 32656, 33280, 33480, 33912, 34560, 35100, 35325, 35712, 36270, 36738, 37200, 37440, 37680, 38400, 38688, 38936, 39680, 40192, 40300, 40820, 41600, 41850, 42390, 43200, 43524, 43803, 44640, 44928, 45216, 46800, 47100, 47616, 48360, 48670, 48984, 49600, 49920, 50240, 51025, 51584, 53568, 54405, 55107, 55800, 56160, 56520, 57600, 58032, 58404, 59520, 59904, 60288, 60450, 61230, 62400, 62800, 63271, 64480, 65312, 66960, 67824, 69120, 70200, 70650, 71424, 72540, 73005, 73476, 74400, 74880, 75360, 77376, 77872, 79360, 80384, 80600, 81640, 83200, 83700, 84780, 86400, 87048, 87606, 89280, 89856, 90432, 90675, 91845, 93600, 94200, 96720, 97340, 97968, 99200, 99840, 100480, 102050, 103168, 105975, 107136, 108810, 110214, 111600, 112320, 113040, 115200, 116064, 116808, 119040, 120576, 120900, 121675, 122460, 124800, 125600, 126542, 128960, 130624, 131409, 133920, 135648, 140400, 141300, 142848, 145080, 146010, 146952, 148800, 149760, 150720, 153075, 154752, 155744, 161200, 163280, 166400, 167400, 169560, 172800, 174096, 175212, 178560, 179712, 180864, 181350, 183690, 187200, 188400, 189813, 193440, 194680, 195936, 198400, 200960, 204100, 206336, 211950, 214272, 217620, 219015, 220428, 223200, 224640, 226080, 232128, 233616, 238080, 241152, 241800, 243350, 244920, 249600, 251200, 253084, 257920, 261248, 262818, 267840, 271296, 272025, 275535, 280800, 282600, 290160, 292020, 293904, 297600, 299520, 301440, 306150, 309504, 311488, 316355, 322400, 326560, 334800, 339120, 345600, 348192, 350424, 357120, 361728, 362700, 365025, 367380, 374400, 376800, 379626, 386880, 389360, 391872, 396800, 401920, 408200, 423900, 428544, 435240, 438030, 440856, 446400, 449280, 452160, 459225, 464256, 467232, 483600, 486700, 489840, 499200, 502400, 506168, 515840, 522496, 525636, 535680, 542592, 544050, 551070, 561600, 565200, 569439, 580320, 584040, 587808, 595200, 602880, 612300, 619008, 622976, 632710, 644800, 653120, 657045, 669600, 678240, 696384, 700848, 714240, 723456, 725400, 730050, 734760, 748800, 753600, 759252, 773760, 778720, 783744, 816400, 847800, 870480, 876060, 881712, 892800, 898560, 904320, 918450, 928512, 934464, 949065, 967200, 973400, 979680, 1004800, 1012336, 1031680, 1044992, 1051272, 1071360, 1085184, 1088100, 1095075, 1102140, 1123200, 1130400, 1138878, 1160640, 1168080, 1175616, 1190400, 1205760, 1224600, 1245952, 1265420, 1289600, 1306240, 1314090, 1339200, 1356480, 1377675, 1392768, 1401696, 1450800, 1460100, 1469520, 1497600, 1507200, 1518504, 1547520, 1557440, 1567488, 1581775, 1632800, 1695600, 1708317, 1740960, 1752120, 1763424, 1785600, 1808640, 1836900, 1857024, 1868928, 1898130, 1934400, 1946800, 1959360, 2009600, 2024672, 2102544, 2142720, 2170368, 2176200, 2190150, 2204280, 2246400, 2260800, 2277756, 2321280, 2336160, 2351232, 2449200, 2491904, 2530840, 2579200, 2612480, 2628180, 2678400, 2712960, 2755350, 2785536, 2803392, 2847195, 2901600, 2920200, 2939040, 3014400, 3037008, 3095040, 3114880, 3134976, 3163550, 3265600, 3285225, 3391200, 3416634, 3481920, 3504240, 3526848, 3571200, 3617280, 3673800, 3737856, 3796260, 3868800, 3893600, 3918720, 4049344, 4205088, 4352400, 4380300, 4408560, 4492800, 4521600, 4555512, 4642560, 4672320, 4702464, 4745325, 4898400, 5061680, 5158400, 5224960, 5256360, 5356800, 5425920, 5510700, 5571072, 5606784, 5694390, 5803200, 5840400, 5878080, 6028800, 6074016, 6229760, 6327100, 6531200, 6570450, 6782400, 6833268, 6963840, 7008480, 7053696, 7347600, 7475712, 7592520, 7737600, 7787200, 7837440, 8098688, 8410176, 8541585, 8704800, 8760600, 8817120, 9043200, 9111024, 9285120, 9344640, 9404928, 9490650, 9796800, 10123360, 10512720, 10713600, 10851840, 11021400, 11213568, 11388780, 11606400, 11680800, 11756160, 12148032, 12459520, 12654200, 13062400, 13140900, 13564800, 13666536, 13927680, 14016960, 14107392, 14235975, 14695200, 15185040, 15475200, 15574400, 15674880, 16197376, 16820352, 17083170, 17409600, 17521200, 17634240, 18086400, 18222048, 18689280, 18981300, 19593600, 20246720, 21025440, 22042800, 22427136, 22777560, 23212800, 23361600, 23512320, 24296064, 25308400, 26124800, 26281800, 27129600, 27333072, 27855360, 28033920, 28214784, 28471950, 29390400, 30370080, 31148800, 32394752, 33640704, 34166340, 34819200, 35042400, 35268480, 36444096, 37378560, 37962600, 39187200, 40493440, 42050880, 42707925, 44085600, 45555120, 46425600, 46723200, 47024640, 48592128, 50616800, 52563600, 54259200, 54666144, 56067840, 56943900, 58780800, 60740160, 62297600, 67281408, 68332680, 69638400, 70084800, 70536960, 72888192, 75925200, 78374400, 80986880, 84101760, 85415850, 88171200, 91110240, 93446400, 97184256, 101233600, 105127200, 109332288, 112135680, 113887800, 117561600, 121480320, 136665360, 139276800, 140169600, 141073920, 145776384, 151850400, 161973760, 168203520, 170831700, 176342400, 182220480, 186892800, 202467200, 210254400, 218664576, 227775600, 235123200, 242960640, 273330720, 280339200, 291552768, 303700800, 336407040, 341663400, 352684800, 364440960, 404934400, 420508800, 437329152, 455551200, 485921280, 546661440, 560678400, 607401600, 683326800, 705369600, 728881920, 809868800, 841017600, 874658304, 911102400, 1093322880, 1214803200, 1366653600, 1457763840, 1682035200, 1822204800, 2186645760, 2429606400, 2733307200, 3644409600, 4373291520, 5466614400, 7288819200, 10933228800, 21866457600]

約数ペア:

[(1, 21866457600), (2, 10933228800), (3, 7288819200), (4, 5466614400), (5, 4373291520), (6, 3644409600), (8, 2733307200), (9, 2429606400), (10, 2186645760), (12, 1822204800), (13, 1682035200), (15, 1457763840), (16, 1366653600), (18, 1214803200), (20, 1093322880), (24, 911102400), (25, 874658304), (26, 841017600), (27, 809868800), (30, 728881920), (31, 705369600), (32, 683326800), (36, 607401600), (39, 560678400), (40, 546661440), (45, 485921280), (48, 455551200), (50, 437329152), (52, 420508800), (54, 404934400), (60, 364440960), (62, 352684800), (64, 341663400), (65, 336407040), (72, 303700800), (75, 291552768), (78, 280339200), (80, 273330720), (90, 242960640), (93, 235123200), (96, 227775600), (100, 218664576), (104, 210254400), (108, 202467200), (117, 186892800), (120, 182220480), (124, 176342400), (128, 170831700), (130, 168203520), (135, 161973760), (144, 151850400), (150, 145776384), (155, 141073920), (156, 140169600), (157, 139276800), (160, 136665360), (180, 121480320), (186, 117561600), (192, 113887800), (195, 112135680), (200, 109332288), (208, 105127200), (216, 101233600), (225, 97184256), (234, 93446400), (240, 91110240), (248, 88171200), (256, 85415850), (260, 84101760), (270, 80986880), (279, 78374400), (288, 75925200), (300, 72888192), (310, 70536960), (312, 70084800), (314, 69638400), (320, 68332680), (325, 67281408), (351, 62297600), (360, 60740160), (372, 58780800), (384, 56943900), (390, 56067840), (400, 54666144), (403, 54259200), (416, 52563600), (432, 50616800), (450, 48592128), (465, 47024640), (468, 46723200), (471, 46425600), (480, 45555120), (496, 44085600), (512, 42707925), (520, 42050880), (540, 40493440), (558, 39187200), (576, 37962600), (585, 37378560), (600, 36444096), (620, 35268480), (624, 35042400), (628, 34819200), (640, 34166340), (650, 33640704), (675, 32394752), (702, 31148800), (720, 30370080), (744, 29390400), (768, 28471950), (775, 28214784), (780, 28033920), (785, 27855360), (800, 27333072), (806, 27129600), (832, 26281800), (837, 26124800), (864, 25308400), (900, 24296064), (930, 23512320), (936, 23361600), (942, 23212800), (960, 22777560), (975, 22427136), (992, 22042800), (1040, 21025440), (1080, 20246720), (1116, 19593600), (1152, 18981300), (1170, 18689280), (1200, 18222048), (1209, 18086400), (1240, 17634240), (1248, 17521200), (1256, 17409600), (1280, 17083170), (1300, 16820352), (1350, 16197376), (1395, 15674880), (1404, 15574400), (1413, 15475200), (1440, 15185040), (1488, 14695200), (1536, 14235975), (1550, 14107392), (1560, 14016960), (1570, 13927680), (1600, 13666536), (1612, 13564800), (1664, 13140900), (1674, 13062400), (1728, 12654200), (1755, 12459520), (1800, 12148032), (1860, 11756160), (1872, 11680800), (1884, 11606400), (1920, 11388780), (1950, 11213568), (1984, 11021400), (2015, 10851840), (2041, 10713600), (2080, 10512720), (2160, 10123360), (2232, 9796800), (2304, 9490650), (2325, 9404928), (2340, 9344640), (2355, 9285120), (2400, 9111024), (2418, 9043200), (2480, 8817120), (2496, 8760600), (2512, 8704800), (2560, 8541585), (2600, 8410176), (2700, 8098688), (2790, 7837440), (2808, 7787200), (2826, 7737600), (2880, 7592520), (2925, 7475712), (2976, 7347600), (3100, 7053696), (3120, 7008480), (3140, 6963840), (3200, 6833268), (3224, 6782400), (3328, 6570450), (3348, 6531200), (3456, 6327100), (3510, 6229760), (3600, 6074016), (3627, 6028800), (3720, 5878080), (3744, 5840400), (3768, 5803200), (3840, 5694390), (3900, 5606784), (3925, 5571072), (3968, 5510700), (4030, 5425920), (4082, 5356800), (4160, 5256360), (4185, 5224960), (4239, 5158400), (4320, 5061680), (4464, 4898400), (4608, 4745325), (4650, 4702464), (4680, 4672320), (4710, 4642560), (4800, 4555512), (4836, 4521600), (4867, 4492800), (4960, 4408560), (4992, 4380300), (5024, 4352400), (5200, 4205088), (5400, 4049344), (5580, 3918720), (5616, 3893600), (5652, 3868800), (5760, 3796260), (5850, 3737856), (5952, 3673800), (6045, 3617280), (6123, 3571200), (6200, 3526848), (6240, 3504240), (6280, 3481920), (6400, 3416634), (6448, 3391200), (6656, 3285225), (6696, 3265600), (6912, 3163550), (6975, 3134976), (7020, 3114880), (7065, 3095040), (7200, 3037008), (7254, 3014400), (7440, 2939040), (7488, 2920200), (7536, 2901600), (7680, 2847195), (7800, 2803392), (7850, 2785536), (7936, 2755350), (8060, 2712960), (8164, 2678400), (8320, 2628180), (8370, 2612480), (8478, 2579200), (8640, 2530840), (8775, 2491904), (8928, 2449200), (9300, 2351232), (9360, 2336160), (9420, 2321280), (9600, 2277756), (9672, 2260800), (9734, 2246400), (9920, 2204280), (9984, 2190150), (10048, 2176200), (10075, 2170368), (10205, 2142720), (10400, 2102544), (10800, 2024672), (10881, 2009600), (11160, 1959360), (11232, 1946800), (11304, 1934400), (11520, 1898130), (11700, 1868928), (11775, 1857024), (11904, 1836900), (12090, 1808640), (12246, 1785600), (12400, 1763424), (12480, 1752120), (12560, 1740960), (12800, 1708317), (12896, 1695600), (13392, 1632800), (13824, 1581775), (13950, 1567488), (14040, 1557440), (14130, 1547520), (14400, 1518504), (14508, 1507200), (14601, 1497600), (14880, 1469520), (14976, 1460100), (15072, 1450800), (15600, 1401696), (15700, 1392768), (15872, 1377675), (16120, 1356480), (16328, 1339200), (16640, 1314090), (16740, 1306240), (16956, 1289600), (17280, 1265420), (17550, 1245952), (17856, 1224600), (18135, 1205760), (18369, 1190400), (18600, 1175616), (18720, 1168080), (18840, 1160640), (19200, 1138878), (19344, 1130400), (19468, 1123200), (19840, 1102140), (19968, 1095075), (20096, 1088100), (20150, 1085184), (20410, 1071360), (20800, 1051272), (20925, 1044992), (21195, 1031680), (21600, 1012336), (21762, 1004800), (22320, 979680), (22464, 973400), (22608, 967200), (23040, 949065), (23400, 934464), (23550, 928512), (23808, 918450), (24180, 904320), (24335, 898560), (24492, 892800), (24800, 881712), (24960, 876060), (25120, 870480), (25792, 847800), (26784, 816400), (27900, 783744), (28080, 778720), (28260, 773760), (28800, 759252), (29016, 753600), (29202, 748800), (29760, 734760), (29952, 730050), (30144, 725400), (30225, 723456), (30615, 714240), (31200, 700848), (31400, 696384), (32240, 678240), (32656, 669600), (33280, 657045), (33480, 653120), (33912, 644800), (34560, 632710), (35100, 622976), (35325, 619008), (35712, 612300), (36270, 602880), (36738, 595200), (37200, 587808), (37440, 584040), (37680, 580320), (38400, 569439), (38688, 565200), (38936, 561600), (39680, 551070), (40192, 544050), (40300, 542592), (40820, 535680), (41600, 525636), (41850, 522496), (42390, 515840), (43200, 506168), (43524, 502400), (43803, 499200), (44640, 489840), (44928, 486700), (45216, 483600), (46800, 467232), (47100, 464256), (47616, 459225), (48360, 452160), (48670, 449280), (48984, 446400), (49600, 440856), (49920, 438030), (50240, 435240), (51025, 428544), (51584, 423900), (53568, 408200), (54405, 401920), (55107, 396800), (55800, 391872), (56160, 389360), (56520, 386880), (57600, 379626), (58032, 376800), (58404, 374400), (59520, 367380), (59904, 365025), (60288, 362700), (60450, 361728), (61230, 357120), (62400, 350424), (62800, 348192), (63271, 345600), (64480, 339120), (65312, 334800), (66960, 326560), (67824, 322400), (69120, 316355), (70200, 311488), (70650, 309504), (71424, 306150), (72540, 301440), (73005, 299520), (73476, 297600), (74400, 293904), (74880, 292020), (75360, 290160), (77376, 282600), (77872, 280800), (79360, 275535), (80384, 272025), (80600, 271296), (81640, 267840), (83200, 262818), (83700, 261248), (84780, 257920), (86400, 253084), (87048, 251200), (87606, 249600), (89280, 244920), (89856, 243350), (90432, 241800), (90675, 241152), (91845, 238080), (93600, 233616), (94200, 232128), (96720, 226080), (97340, 224640), (97968, 223200), (99200, 220428), (99840, 219015), (100480, 217620), (102050, 214272), (103168, 211950), (105975, 206336), (107136, 204100), (108810, 200960), (110214, 198400), (111600, 195936), (112320, 194680), (113040, 193440), (115200, 189813), (116064, 188400), (116808, 187200), (119040, 183690), (120576, 181350), (120900, 180864), (121675, 179712), (122460, 178560), (124800, 175212), (125600, 174096), (126542, 172800), (128960, 169560), (130624, 167400), (131409, 166400), (133920, 163280), (135648, 161200), (140400, 155744), (141300, 154752), (142848, 153075), (145080, 150720), (146010, 149760), (146952, 148800)]