20083968000

素因数分解:

$2^{11}\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 576

約数和(自身を含む): 75738499200

約数和(自身を除く): 55654531200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 256, 276, 288, 300, 320, 345, 360, 368, 375, 379, 384, 400, 414, 450, 460, 480, 500, 512, 552, 575, 576, 600, 640, 690, 720, 736, 750, 758, 768, 800, 828, 900, 920, 960, 1000, 1024, 1035, 1104, 1125, 1137, 1150, 1152, 1200, 1280, 1380, 1440, 1472, 1500, 1516, 1536, 1600, 1656, 1725, 1800, 1840, 1895, 1920, 2000, 2048, 2070, 2208, 2250, 2274, 2300, 2304, 2400, 2560, 2760, 2875, 2880, 2944, 3000, 3032, 3072, 3200, 3312, 3411, 3450, 3600, 3680, 3790, 3840, 4000, 4140, 4416, 4500, 4548, 4600, 4608, 4800, 5120, 5175, 5520, 5685, 5750, 5760, 5888, 6000, 6064, 6144, 6400, 6624, 6822, 6900, 7200, 7360, 7580, 7680, 8000, 8280, 8625, 8717, 8832, 9000, 9096, 9200, 9216, 9475, 9600, 10240, 10350, 11040, 11370, 11500, 11520, 11776, 12000, 12128, 12800, 13248, 13644, 13800, 14400, 14720, 15160, 15360, 16000, 16560, 17055, 17250, 17434, 17664, 18000, 18192, 18400, 18432, 18950, 19200, 20700, 22080, 22740, 23000, 23040, 23552, 24000, 24256, 25600, 25875, 26151, 26496, 27288, 27600, 28425, 28800, 29440, 30320, 30720, 32000, 33120, 34110, 34500, 34868, 35328, 36000, 36384, 36800, 37900, 38400, 41400, 43585, 44160, 45480, 46000, 46080, 47104, 47375, 48000, 48512, 51200, 51750, 52302, 52992, 54576, 55200, 56850, 57600, 58880, 60640, 64000, 66240, 68220, 69000, 69736, 70656, 72000, 72768, 73600, 75800, 76800, 78453, 82800, 85275, 87170, 88320, 90960, 92000, 92160, 94750, 96000, 97024, 103500, 104604, 105984, 109152, 110400, 113700, 115200, 117760, 121280, 128000, 130755, 132480, 136440, 138000, 139472, 141312, 142125, 144000, 145536, 147200, 151600, 153600, 156906, 165600, 170550, 174340, 176640, 181920, 184000, 189500, 192000, 194048, 207000, 209208, 211968, 217925, 218304, 220800, 227400, 230400, 235520, 242560, 256000, 261510, 264960, 272880, 276000, 278944, 284250, 288000, 291072, 294400, 303200, 313812, 331200, 341100, 348680, 353280, 363840, 368000, 379000, 384000, 388096, 392265, 414000, 418416, 423936, 426375, 435850, 436608, 441600, 454800, 460800, 485120, 523020, 529920, 545760, 552000, 557888, 568500, 576000, 582144, 588800, 606400, 627624, 653775, 662400, 682200, 697360, 706560, 727680, 736000, 758000, 768000, 776192, 784530, 828000, 836832, 852750, 871700, 873216, 883200, 909600, 970240, 1046040, 1059840, 1089625, 1091520, 1104000, 1115776, 1137000, 1152000, 1164288, 1177600, 1212800, 1255248, 1307550, 1324800, 1364400, 1394720, 1455360, 1472000, 1516000, 1569060, 1656000, 1673664, 1705500, 1743400, 1746432, 1766400, 1819200, 1940480, 1961325, 2092080, 2119680, 2179250, 2183040, 2208000, 2231552, 2274000, 2304000, 2328576, 2425600, 2510496, 2615100, 2649600, 2728800, 2789440, 2910720, 2944000, 3032000, 3138120, 3268875, 3312000, 3347328, 3411000, 3486800, 3492864, 3532800, 3638400, 3880960, 3922650, 4184160, 4358500, 4366080, 4416000, 4463104, 4548000, 4851200, 5020992, 5230200, 5299200, 5457600, 5578880, 5821440, 5888000, 6064000, 6276240, 6537750, 6624000, 6694656, 6822000, 6973600, 6985728, 7276800, 7845300, 8368320, 8717000, 8732160, 8832000, 8926208, 9096000, 9702400, 9806625, 10041984, 10460400, 10598400, 10915200, 11157760, 11642880, 12128000, 12552480, 13075500, 13248000, 13389312, 13644000, 13947200, 14553600, 15690600, 16736640, 17434000, 17464320, 17664000, 17852416, 18192000, 19404800, 19613250, 20083968, 20920800, 21830400, 22315520, 24256000, 25104960, 26151000, 26496000, 26778624, 27288000, 27894400, 29107200, 31381200, 33473280, 34868000, 34928640, 36384000, 39226500, 40167936, 41841600, 43660800, 44631040, 48512000, 50209920, 52302000, 52992000, 53557248, 54576000, 55788800, 58214400, 62762400, 66946560, 69736000, 72768000, 78453000, 80335872, 83683200, 87321600, 89262080, 97024000, 100419840, 104604000, 109152000, 111577600, 125524800, 133893120, 139472000, 145536000, 156906000, 160671744, 167366400, 174643200, 200839680, 209208000, 218304000, 223155200, 251049600, 267786240, 278944000, 291072000, 313812000, 334732800, 401679360, 418416000, 436608000, 446310400, 502099200, 557888000, 627624000, 669465600, 803358720, 836832000, 873216000, 1004198400, 1115776000, 1255248000, 1338931200, 1673664000, 2008396800, 2231552000, 2510496000, 3347328000, 4016793600, 5020992000, 6694656000, 10041984000, 20083968000]

約数ペア:

[(1, 20083968000), (2, 10041984000), (3, 6694656000), (4, 5020992000), (5, 4016793600), (6, 3347328000), (8, 2510496000), (9, 2231552000), (10, 2008396800), (12, 1673664000), (15, 1338931200), (16, 1255248000), (18, 1115776000), (20, 1004198400), (23, 873216000), (24, 836832000), (25, 803358720), (30, 669465600), (32, 627624000), (36, 557888000), (40, 502099200), (45, 446310400), (46, 436608000), (48, 418416000), (50, 401679360), (60, 334732800), (64, 313812000), (69, 291072000), (72, 278944000), (75, 267786240), (80, 251049600), (90, 223155200), (92, 218304000), (96, 209208000), (100, 200839680), (115, 174643200), (120, 167366400), (125, 160671744), (128, 156906000), (138, 145536000), (144, 139472000), (150, 133893120), (160, 125524800), (180, 111577600), (184, 109152000), (192, 104604000), (200, 100419840), (207, 97024000), (225, 89262080), (230, 87321600), (240, 83683200), (250, 80335872), (256, 78453000), (276, 72768000), (288, 69736000), (300, 66946560), (320, 62762400), (345, 58214400), (360, 55788800), (368, 54576000), (375, 53557248), (379, 52992000), (384, 52302000), (400, 50209920), (414, 48512000), (450, 44631040), (460, 43660800), (480, 41841600), (500, 40167936), (512, 39226500), (552, 36384000), (575, 34928640), (576, 34868000), (600, 33473280), (640, 31381200), (690, 29107200), (720, 27894400), (736, 27288000), (750, 26778624), (758, 26496000), (768, 26151000), (800, 25104960), (828, 24256000), (900, 22315520), (920, 21830400), (960, 20920800), (1000, 20083968), (1024, 19613250), (1035, 19404800), (1104, 18192000), (1125, 17852416), (1137, 17664000), (1150, 17464320), (1152, 17434000), (1200, 16736640), (1280, 15690600), (1380, 14553600), (1440, 13947200), (1472, 13644000), (1500, 13389312), (1516, 13248000), (1536, 13075500), (1600, 12552480), (1656, 12128000), (1725, 11642880), (1800, 11157760), (1840, 10915200), (1895, 10598400), (1920, 10460400), (2000, 10041984), (2048, 9806625), (2070, 9702400), (2208, 9096000), (2250, 8926208), (2274, 8832000), (2300, 8732160), (2304, 8717000), (2400, 8368320), (2560, 7845300), (2760, 7276800), (2875, 6985728), (2880, 6973600), (2944, 6822000), (3000, 6694656), (3032, 6624000), (3072, 6537750), (3200, 6276240), (3312, 6064000), (3411, 5888000), (3450, 5821440), (3600, 5578880), (3680, 5457600), (3790, 5299200), (3840, 5230200), (4000, 5020992), (4140, 4851200), (4416, 4548000), (4500, 4463104), (4548, 4416000), (4600, 4366080), (4608, 4358500), (4800, 4184160), (5120, 3922650), (5175, 3880960), (5520, 3638400), (5685, 3532800), (5750, 3492864), (5760, 3486800), (5888, 3411000), (6000, 3347328), (6064, 3312000), (6144, 3268875), (6400, 3138120), (6624, 3032000), (6822, 2944000), (6900, 2910720), (7200, 2789440), (7360, 2728800), (7580, 2649600), (7680, 2615100), (8000, 2510496), (8280, 2425600), (8625, 2328576), (8717, 2304000), (8832, 2274000), (9000, 2231552), (9096, 2208000), (9200, 2183040), (9216, 2179250), (9475, 2119680), (9600, 2092080), (10240, 1961325), (10350, 1940480), (11040, 1819200), (11370, 1766400), (11500, 1746432), (11520, 1743400), (11776, 1705500), (12000, 1673664), (12128, 1656000), (12800, 1569060), (13248, 1516000), (13644, 1472000), (13800, 1455360), (14400, 1394720), (14720, 1364400), (15160, 1324800), (15360, 1307550), (16000, 1255248), (16560, 1212800), (17055, 1177600), (17250, 1164288), (17434, 1152000), (17664, 1137000), (18000, 1115776), (18192, 1104000), (18400, 1091520), (18432, 1089625), (18950, 1059840), (19200, 1046040), (20700, 970240), (22080, 909600), (22740, 883200), (23000, 873216), (23040, 871700), (23552, 852750), (24000, 836832), (24256, 828000), (25600, 784530), (25875, 776192), (26151, 768000), (26496, 758000), (27288, 736000), (27600, 727680), (28425, 706560), (28800, 697360), (29440, 682200), (30320, 662400), (30720, 653775), (32000, 627624), (33120, 606400), (34110, 588800), (34500, 582144), (34868, 576000), (35328, 568500), (36000, 557888), (36384, 552000), (36800, 545760), (37900, 529920), (38400, 523020), (41400, 485120), (43585, 460800), (44160, 454800), (45480, 441600), (46000, 436608), (46080, 435850), (47104, 426375), (47375, 423936), (48000, 418416), (48512, 414000), (51200, 392265), (51750, 388096), (52302, 384000), (52992, 379000), (54576, 368000), (55200, 363840), (56850, 353280), (57600, 348680), (58880, 341100), (60640, 331200), (64000, 313812), (66240, 303200), (68220, 294400), (69000, 291072), (69736, 288000), (70656, 284250), (72000, 278944), (72768, 276000), (73600, 272880), (75800, 264960), (76800, 261510), (78453, 256000), (82800, 242560), (85275, 235520), (87170, 230400), (88320, 227400), (90960, 220800), (92000, 218304), (92160, 217925), (94750, 211968), (96000, 209208), (97024, 207000), (103500, 194048), (104604, 192000), (105984, 189500), (109152, 184000), (110400, 181920), (113700, 176640), (115200, 174340), (117760, 170550), (121280, 165600), (128000, 156906), (130755, 153600), (132480, 151600), (136440, 147200), (138000, 145536), (139472, 144000), (141312, 142125)]