20113885440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:535

約数の個数: 576

約数和(自身を含む): 78593598720

約数和(自身を除く): 58479713280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 157, 160, 165, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 314, 320, 330, 337, 352, 360, 384, 396, 432, 440, 471, 480, 495, 528, 540, 576, 594, 628, 640, 660, 674, 704, 720, 768, 785, 792, 864, 880, 942, 960, 990, 1011, 1056, 1080, 1152, 1188, 1256, 1280, 1320, 1348, 1408, 1413, 1440, 1485, 1570, 1584, 1685, 1727, 1728, 1760, 1884, 1920, 1980, 2022, 2112, 2160, 2304, 2355, 2376, 2512, 2640, 2696, 2816, 2826, 2880, 2970, 3033, 3140, 3168, 3370, 3454, 3456, 3520, 3707, 3768, 3840, 3960, 4044, 4224, 4239, 4320, 4710, 4752, 5024, 5055, 5181, 5280, 5392, 5652, 5760, 5940, 6066, 6280, 6336, 6740, 6908, 6912, 7040, 7065, 7414, 7536, 7920, 8088, 8448, 8478, 8635, 8640, 9099, 9420, 9504, 10048, 10110, 10362, 10560, 10784, 11121, 11304, 11520, 11880, 12132, 12560, 12672, 13480, 13816, 14080, 14130, 14828, 15072, 15165, 15543, 15840, 16176, 16956, 17270, 17280, 18198, 18535, 18840, 19008, 20096, 20220, 20724, 21120, 21195, 21568, 22242, 22608, 23760, 24264, 25120, 25344, 25905, 26960, 27632, 28260, 29656, 30144, 30330, 31086, 31680, 32352, 33363, 33912, 34540, 34560, 36396, 37070, 37680, 38016, 40192, 40440, 41448, 42240, 42390, 43136, 44484, 45216, 45495, 46629, 47520, 48528, 50240, 51810, 52909, 53920, 55264, 55605, 56520, 59312, 60288, 60660, 62172, 63360, 64704, 66726, 67824, 69080, 72792, 74140, 75360, 76032, 77715, 80880, 82896, 84780, 86272, 88968, 90432, 90990, 93258, 95040, 97056, 100089, 100480, 103620, 105818, 107840, 110528, 111210, 113040, 118624, 120576, 121320, 124344, 126720, 129408, 133452, 135648, 138160, 145584, 148280, 150720, 155430, 158727, 161760, 165792, 166815, 169560, 177936, 180864, 181980, 186516, 190080, 194112, 200178, 200960, 207240, 211636, 215680, 221056, 222420, 226080, 233145, 237248, 242640, 248688, 258816, 264545, 266904, 271296, 276320, 291168, 296560, 301440, 310860, 317454, 323520, 331584, 333630, 339120, 355872, 361728, 363960, 373032, 380160, 388224, 400356, 414480, 423272, 431360, 442112, 444840, 452160, 466290, 474496, 476181, 485280, 497376, 500445, 529090, 533808, 542592, 552640, 581999, 582336, 593120, 602880, 621720, 634908, 647040, 663168, 667260, 678240, 711744, 727920, 746064, 776448, 793635, 800712, 828960, 846544, 889680, 904320, 932580, 948992, 952362, 970560, 994752, 1000890, 1058180, 1067616, 1085184, 1105280, 1163998, 1164672, 1186240, 1243440, 1269816, 1294080, 1326336, 1334520, 1356480, 1423488, 1428543, 1455840, 1492128, 1587270, 1601424, 1657920, 1693088, 1745997, 1779360, 1808640, 1865160, 1904724, 1941120, 1989504, 2001780, 2116360, 2135232, 2210560, 2327996, 2329344, 2372480, 2380905, 2486880, 2539632, 2669040, 2712960, 2846976, 2857086, 2909995, 2911680, 2984256, 3174540, 3202848, 3315840, 3386176, 3491994, 3558720, 3730320, 3809448, 3882240, 3979008, 4003560, 4232720, 4270464, 4655992, 4744960, 4761810, 4973760, 5079264, 5237991, 5338080, 5425920, 5714172, 5819990, 5823360, 5968512, 6349080, 6405696, 6631680, 6772352, 6983988, 7117440, 7142715, 7460640, 7618896, 8007120, 8465440, 8540928, 8729985, 9311984, 9523620, 9947520, 10158528, 10475982, 10676160, 11428344, 11639980, 11646720, 11937024, 12698160, 12811392, 13544704, 13967976, 14234880, 14285430, 14921280, 15237792, 15713973, 16014240, 16930880, 17459970, 18623968, 19047240, 19895040, 20317056, 20951964, 21352320, 22856688, 23279960, 25396320, 25622784, 26189955, 27935952, 28570860, 29842560, 30475584, 31427946, 32028480, 33861760, 34919940, 37247936, 38094480, 40634112, 41903928, 42704640, 45713376, 46559920, 50792640, 52379910, 55871904, 57141720, 59685120, 60951168, 62855892, 64056960, 67723520, 69839880, 74495872, 76188960, 78569865, 83807856, 91426752, 93119840, 101585280, 104759820, 111743808, 114283440, 121902336, 125711784, 128113920, 139679760, 148991744, 152377920, 157139730, 167615712, 182853504, 186239680, 203170560, 209519640, 223487616, 228566880, 251423568, 279359520, 304755840, 314279460, 335231424, 365707008, 372479360, 419039280, 446975232, 457133760, 502847136, 558719040, 609511680, 628558920, 670462848, 744958720, 838078560, 914267520, 1005694272, 1117438080, 1257117840, 1340925696, 1676157120, 1828535040, 2011388544, 2234876160, 2514235680, 3352314240, 4022777088, 5028471360, 6704628480, 10056942720, 20113885440]

約数ペア:

[(1, 20113885440), (2, 10056942720), (3, 6704628480), (4, 5028471360), (5, 4022777088), (6, 3352314240), (8, 2514235680), (9, 2234876160), (10, 2011388544), (11, 1828535040), (12, 1676157120), (15, 1340925696), (16, 1257117840), (18, 1117438080), (20, 1005694272), (22, 914267520), (24, 838078560), (27, 744958720), (30, 670462848), (32, 628558920), (33, 609511680), (36, 558719040), (40, 502847136), (44, 457133760), (45, 446975232), (48, 419039280), (54, 372479360), (55, 365707008), (60, 335231424), (64, 314279460), (66, 304755840), (72, 279359520), (80, 251423568), (88, 228566880), (90, 223487616), (96, 209519640), (99, 203170560), (108, 186239680), (110, 182853504), (120, 167615712), (128, 157139730), (132, 152377920), (135, 148991744), (144, 139679760), (157, 128113920), (160, 125711784), (165, 121902336), (176, 114283440), (180, 111743808), (192, 104759820), (198, 101585280), (216, 93119840), (220, 91426752), (240, 83807856), (256, 78569865), (264, 76188960), (270, 74495872), (288, 69839880), (297, 67723520), (314, 64056960), (320, 62855892), (330, 60951168), (337, 59685120), (352, 57141720), (360, 55871904), (384, 52379910), (396, 50792640), (432, 46559920), (440, 45713376), (471, 42704640), (480, 41903928), (495, 40634112), (528, 38094480), (540, 37247936), (576, 34919940), (594, 33861760), (628, 32028480), (640, 31427946), (660, 30475584), (674, 29842560), (704, 28570860), (720, 27935952), (768, 26189955), (785, 25622784), (792, 25396320), (864, 23279960), (880, 22856688), (942, 21352320), (960, 20951964), (990, 20317056), (1011, 19895040), (1056, 19047240), (1080, 18623968), (1152, 17459970), (1188, 16930880), (1256, 16014240), (1280, 15713973), (1320, 15237792), (1348, 14921280), (1408, 14285430), (1413, 14234880), (1440, 13967976), (1485, 13544704), (1570, 12811392), (1584, 12698160), (1685, 11937024), (1727, 11646720), (1728, 11639980), (1760, 11428344), (1884, 10676160), (1920, 10475982), (1980, 10158528), (2022, 9947520), (2112, 9523620), (2160, 9311984), (2304, 8729985), (2355, 8540928), (2376, 8465440), (2512, 8007120), (2640, 7618896), (2696, 7460640), (2816, 7142715), (2826, 7117440), (2880, 6983988), (2970, 6772352), (3033, 6631680), (3140, 6405696), (3168, 6349080), (3370, 5968512), (3454, 5823360), (3456, 5819990), (3520, 5714172), (3707, 5425920), (3768, 5338080), (3840, 5237991), (3960, 5079264), (4044, 4973760), (4224, 4761810), (4239, 4744960), (4320, 4655992), (4710, 4270464), (4752, 4232720), (5024, 4003560), (5055, 3979008), (5181, 3882240), (5280, 3809448), (5392, 3730320), (5652, 3558720), (5760, 3491994), (5940, 3386176), (6066, 3315840), (6280, 3202848), (6336, 3174540), (6740, 2984256), (6908, 2911680), (6912, 2909995), (7040, 2857086), (7065, 2846976), (7414, 2712960), (7536, 2669040), (7920, 2539632), (8088, 2486880), (8448, 2380905), (8478, 2372480), (8635, 2329344), (8640, 2327996), (9099, 2210560), (9420, 2135232), (9504, 2116360), (10048, 2001780), (10110, 1989504), (10362, 1941120), (10560, 1904724), (10784, 1865160), (11121, 1808640), (11304, 1779360), (11520, 1745997), (11880, 1693088), (12132, 1657920), (12560, 1601424), (12672, 1587270), (13480, 1492128), (13816, 1455840), (14080, 1428543), (14130, 1423488), (14828, 1356480), (15072, 1334520), (15165, 1326336), (15543, 1294080), (15840, 1269816), (16176, 1243440), (16956, 1186240), (17270, 1164672), (17280, 1163998), (18198, 1105280), (18535, 1085184), (18840, 1067616), (19008, 1058180), (20096, 1000890), (20220, 994752), (20724, 970560), (21120, 952362), (21195, 948992), (21568, 932580), (22242, 904320), (22608, 889680), (23760, 846544), (24264, 828960), (25120, 800712), (25344, 793635), (25905, 776448), (26960, 746064), (27632, 727920), (28260, 711744), (29656, 678240), (30144, 667260), (30330, 663168), (31086, 647040), (31680, 634908), (32352, 621720), (33363, 602880), (33912, 593120), (34540, 582336), (34560, 581999), (36396, 552640), (37070, 542592), (37680, 533808), (38016, 529090), (40192, 500445), (40440, 497376), (41448, 485280), (42240, 476181), (42390, 474496), (43136, 466290), (44484, 452160), (45216, 444840), (45495, 442112), (46629, 431360), (47520, 423272), (48528, 414480), (50240, 400356), (51810, 388224), (52909, 380160), (53920, 373032), (55264, 363960), (55605, 361728), (56520, 355872), (59312, 339120), (60288, 333630), (60660, 331584), (62172, 323520), (63360, 317454), (64704, 310860), (66726, 301440), (67824, 296560), (69080, 291168), (72792, 276320), (74140, 271296), (75360, 266904), (76032, 264545), (77715, 258816), (80880, 248688), (82896, 242640), (84780, 237248), (86272, 233145), (88968, 226080), (90432, 222420), (90990, 221056), (93258, 215680), (95040, 211636), (97056, 207240), (100089, 200960), (100480, 200178), (103620, 194112), (105818, 190080), (107840, 186516), (110528, 181980), (111210, 180864), (113040, 177936), (118624, 169560), (120576, 166815), (121320, 165792), (124344, 161760), (126720, 158727), (129408, 155430), (133452, 150720), (135648, 148280), (138160, 145584)]