20795068800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1683

約数の個数: 576

約数和(自身を含む): 82973283120

約数和(自身を除く): 62178214320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 41, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 82, 88, 90, 96, 99, 100, 110, 120, 123, 128, 132, 144, 150, 160, 164, 165, 176, 180, 192, 198, 200, 205, 220, 225, 240, 246, 264, 275, 288, 300, 320, 328, 330, 352, 360, 369, 384, 396, 400, 410, 440, 450, 451, 480, 492, 495, 528, 550, 576, 600, 615, 640, 656, 660, 704, 720, 738, 792, 800, 820, 825, 880, 900, 902, 960, 984, 990, 1025, 1056, 1100, 1152, 1200, 1230, 1312, 1320, 1353, 1408, 1440, 1476, 1584, 1600, 1601, 1640, 1650, 1760, 1800, 1804, 1845, 1920, 1968, 1980, 2050, 2112, 2200, 2255, 2400, 2460, 2475, 2624, 2640, 2706, 2880, 2952, 3075, 3168, 3200, 3202, 3280, 3300, 3520, 3600, 3608, 3690, 3936, 3960, 4059, 4100, 4224, 4400, 4510, 4800, 4803, 4920, 4950, 5248, 5280, 5412, 5760, 5904, 6150, 6336, 6404, 6560, 6600, 6765, 7040, 7200, 7216, 7380, 7872, 7920, 8005, 8118, 8200, 8800, 9020, 9225, 9600, 9606, 9840, 9900, 10560, 10824, 11275, 11808, 12300, 12672, 12808, 13120, 13200, 13530, 14400, 14409, 14432, 14760, 15744, 15840, 16010, 16236, 16400, 17600, 17611, 18040, 18450, 19212, 19680, 19800, 20295, 21120, 21648, 22550, 23616, 24015, 24600, 25616, 26240, 26400, 27060, 28800, 28818, 28864, 29520, 31680, 32020, 32472, 32800, 33825, 35200, 35222, 36080, 36900, 38424, 39360, 39600, 40025, 40590, 43296, 45100, 47232, 48030, 49200, 51232, 52800, 52833, 54120, 57636, 57728, 59040, 63360, 64040, 64944, 65600, 65641, 67650, 70444, 72045, 72160, 73800, 76848, 78720, 79200, 80050, 81180, 86592, 88055, 90200, 96060, 98400, 101475, 102464, 105600, 105666, 108240, 115272, 118080, 120075, 128080, 129888, 131200, 131282, 135300, 140888, 144090, 144320, 147600, 153696, 158400, 158499, 160100, 162360, 173184, 176110, 180400, 192120, 196800, 196923, 202950, 204928, 211332, 216480, 230544, 236160, 240150, 256160, 259776, 262564, 264165, 270600, 281776, 288180, 288640, 295200, 307392, 316800, 316998, 320200, 324720, 328205, 352220, 360225, 360800, 384240, 393600, 393846, 405900, 422664, 432960, 440275, 461088, 480300, 512320, 519552, 525128, 528330, 541200, 563552, 576360, 590400, 590769, 614784, 633996, 640400, 649440, 656410, 704440, 720450, 721600, 722051, 768480, 787692, 792495, 811800, 845328, 865920, 880550, 922176, 960600, 984615, 1024640, 1050256, 1056660, 1082400, 1127104, 1152720, 1180800, 1181538, 1267992, 1280800, 1298880, 1312820, 1320825, 1408880, 1440900, 1443200, 1444102, 1536960, 1575384, 1584990, 1623600, 1641025, 1690656, 1761100, 1844352, 1921200, 1969230, 2100512, 2113320, 2164800, 2166153, 2254208, 2305440, 2363076, 2535984, 2561600, 2597760, 2625640, 2641650, 2817760, 2881800, 2888204, 2953845, 3073920, 3150768, 3169980, 3247200, 3282050, 3381312, 3522200, 3610255, 3842400, 3938460, 3962475, 4201024, 4226640, 4329600, 4332306, 4610880, 4726152, 4923075, 5071968, 5123200, 5251280, 5283300, 5635520, 5763600, 5776408, 5907690, 6301536, 6339960, 6494400, 6498459, 6564100, 6762624, 7044400, 7220510, 7684800, 7876920, 7924950, 8402048, 8453280, 8664612, 9221760, 9452304, 9846150, 10143936, 10502560, 10566600, 10830765, 11271040, 11527200, 11552816, 11815380, 12603072, 12679920, 12988800, 12996918, 13128200, 14088800, 14441020, 14769225, 15369600, 15753840, 15849900, 16906560, 17329224, 18051275, 18904608, 19692300, 20287872, 21005120, 21133200, 21661530, 23054400, 23105632, 23630760, 25206144, 25359840, 25993836, 26256400, 28177600, 28882040, 29538450, 31507680, 31699800, 32492295, 33813120, 34658448, 36102550, 37809216, 39384600, 42010240, 42266400, 43323060, 46108800, 46211264, 47261520, 50719680, 51987672, 52512800, 54153825, 56355200, 57764080, 59076900, 63015360, 63399600, 64984590, 69316896, 72205100, 75618432, 78769200, 84532800, 86646120, 92422528, 94523040, 101439360, 103975344, 105025600, 108307650, 115528160, 118153800, 126030720, 126799200, 129969180, 138633792, 144410200, 157538400, 162461475, 169065600, 173292240, 189046080, 207950688, 210051200, 216615300, 231056320, 236307600, 253598400, 259938360, 277267584, 288820400, 315076800, 324922950, 346584480, 378092160, 415901376, 433230600, 462112640, 472615200, 507196800, 519876720, 577640800, 630153600, 649845900, 693168960, 831802752, 866461200, 945230400, 1039753440, 1155281600, 1299691800, 1386337920, 1732922400, 1890460800, 2079506880, 2310563200, 2599383600, 3465844800, 4159013760, 5198767200, 6931689600, 10397534400, 20795068800]

約数ペア:

[(1, 20795068800), (2, 10397534400), (3, 6931689600), (4, 5198767200), (5, 4159013760), (6, 3465844800), (8, 2599383600), (9, 2310563200), (10, 2079506880), (11, 1890460800), (12, 1732922400), (15, 1386337920), (16, 1299691800), (18, 1155281600), (20, 1039753440), (22, 945230400), (24, 866461200), (25, 831802752), (30, 693168960), (32, 649845900), (33, 630153600), (36, 577640800), (40, 519876720), (41, 507196800), (44, 472615200), (45, 462112640), (48, 433230600), (50, 415901376), (55, 378092160), (60, 346584480), (64, 324922950), (66, 315076800), (72, 288820400), (75, 277267584), (80, 259938360), (82, 253598400), (88, 236307600), (90, 231056320), (96, 216615300), (99, 210051200), (100, 207950688), (110, 189046080), (120, 173292240), (123, 169065600), (128, 162461475), (132, 157538400), (144, 144410200), (150, 138633792), (160, 129969180), (164, 126799200), (165, 126030720), (176, 118153800), (180, 115528160), (192, 108307650), (198, 105025600), (200, 103975344), (205, 101439360), (220, 94523040), (225, 92422528), (240, 86646120), (246, 84532800), (264, 78769200), (275, 75618432), (288, 72205100), (300, 69316896), (320, 64984590), (328, 63399600), (330, 63015360), (352, 59076900), (360, 57764080), (369, 56355200), (384, 54153825), (396, 52512800), (400, 51987672), (410, 50719680), (440, 47261520), (450, 46211264), (451, 46108800), (480, 43323060), (492, 42266400), (495, 42010240), (528, 39384600), (550, 37809216), (576, 36102550), (600, 34658448), (615, 33813120), (640, 32492295), (656, 31699800), (660, 31507680), (704, 29538450), (720, 28882040), (738, 28177600), (792, 26256400), (800, 25993836), (820, 25359840), (825, 25206144), (880, 23630760), (900, 23105632), (902, 23054400), (960, 21661530), (984, 21133200), (990, 21005120), (1025, 20287872), (1056, 19692300), (1100, 18904608), (1152, 18051275), (1200, 17329224), (1230, 16906560), (1312, 15849900), (1320, 15753840), (1353, 15369600), (1408, 14769225), (1440, 14441020), (1476, 14088800), (1584, 13128200), (1600, 12996918), (1601, 12988800), (1640, 12679920), (1650, 12603072), (1760, 11815380), (1800, 11552816), (1804, 11527200), (1845, 11271040), (1920, 10830765), (1968, 10566600), (1980, 10502560), (2050, 10143936), (2112, 9846150), (2200, 9452304), (2255, 9221760), (2400, 8664612), (2460, 8453280), (2475, 8402048), (2624, 7924950), (2640, 7876920), (2706, 7684800), (2880, 7220510), (2952, 7044400), (3075, 6762624), (3168, 6564100), (3200, 6498459), (3202, 6494400), (3280, 6339960), (3300, 6301536), (3520, 5907690), (3600, 5776408), (3608, 5763600), (3690, 5635520), (3936, 5283300), (3960, 5251280), (4059, 5123200), (4100, 5071968), (4224, 4923075), (4400, 4726152), (4510, 4610880), (4800, 4332306), (4803, 4329600), (4920, 4226640), (4950, 4201024), (5248, 3962475), (5280, 3938460), (5412, 3842400), (5760, 3610255), (5904, 3522200), (6150, 3381312), (6336, 3282050), (6404, 3247200), (6560, 3169980), (6600, 3150768), (6765, 3073920), (7040, 2953845), (7200, 2888204), (7216, 2881800), (7380, 2817760), (7872, 2641650), (7920, 2625640), (8005, 2597760), (8118, 2561600), (8200, 2535984), (8800, 2363076), (9020, 2305440), (9225, 2254208), (9600, 2166153), (9606, 2164800), (9840, 2113320), (9900, 2100512), (10560, 1969230), (10824, 1921200), (11275, 1844352), (11808, 1761100), (12300, 1690656), (12672, 1641025), (12808, 1623600), (13120, 1584990), (13200, 1575384), (13530, 1536960), (14400, 1444102), (14409, 1443200), (14432, 1440900), (14760, 1408880), (15744, 1320825), (15840, 1312820), (16010, 1298880), (16236, 1280800), (16400, 1267992), (17600, 1181538), (17611, 1180800), (18040, 1152720), (18450, 1127104), (19212, 1082400), (19680, 1056660), (19800, 1050256), (20295, 1024640), (21120, 984615), (21648, 960600), (22550, 922176), (23616, 880550), (24015, 865920), (24600, 845328), (25616, 811800), (26240, 792495), (26400, 787692), (27060, 768480), (28800, 722051), (28818, 721600), (28864, 720450), (29520, 704440), (31680, 656410), (32020, 649440), (32472, 640400), (32800, 633996), (33825, 614784), (35200, 590769), (35222, 590400), (36080, 576360), (36900, 563552), (38424, 541200), (39360, 528330), (39600, 525128), (40025, 519552), (40590, 512320), (43296, 480300), (45100, 461088), (47232, 440275), (48030, 432960), (49200, 422664), (51232, 405900), (52800, 393846), (52833, 393600), (54120, 384240), (57636, 360800), (57728, 360225), (59040, 352220), (63360, 328205), (64040, 324720), (64944, 320200), (65600, 316998), (65641, 316800), (67650, 307392), (70444, 295200), (72045, 288640), (72160, 288180), (73800, 281776), (76848, 270600), (78720, 264165), (79200, 262564), (80050, 259776), (81180, 256160), (86592, 240150), (88055, 236160), (90200, 230544), (96060, 216480), (98400, 211332), (101475, 204928), (102464, 202950), (105600, 196923), (105666, 196800), (108240, 192120), (115272, 180400), (118080, 176110), (120075, 173184), (128080, 162360), (129888, 160100), (131200, 158499), (131282, 158400), (135300, 153696), (140888, 147600), (144090, 144320)]