19864776960

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 720

約数和(自身を含む): 82341084672

約数和(自身を除く): 62476307712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 101, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 202, 210, 216, 224, 240, 252, 256, 270, 271, 280, 288, 303, 315, 320, 324, 336, 360, 378, 384, 404, 405, 420, 432, 448, 480, 504, 505, 540, 542, 560, 567, 576, 606, 630, 640, 648, 672, 707, 720, 756, 768, 808, 810, 813, 840, 864, 896, 909, 945, 960, 1008, 1010, 1080, 1084, 1120, 1134, 1152, 1212, 1260, 1280, 1296, 1344, 1355, 1414, 1440, 1512, 1515, 1616, 1620, 1626, 1680, 1728, 1792, 1818, 1890, 1897, 1920, 2016, 2020, 2121, 2160, 2168, 2240, 2268, 2304, 2424, 2439, 2520, 2592, 2688, 2710, 2727, 2828, 2835, 2880, 3024, 3030, 3232, 3240, 3252, 3360, 3456, 3535, 3636, 3780, 3794, 3840, 4032, 4040, 4065, 4242, 4320, 4336, 4480, 4536, 4545, 4848, 4878, 5040, 5184, 5376, 5420, 5454, 5656, 5670, 5691, 5760, 6048, 6060, 6363, 6464, 6480, 6504, 6720, 6912, 7070, 7272, 7317, 7560, 7588, 8064, 8080, 8130, 8181, 8484, 8640, 8672, 8960, 9072, 9090, 9485, 9696, 9756, 10080, 10368, 10605, 10840, 10908, 11312, 11340, 11382, 11520, 12096, 12120, 12195, 12726, 12928, 12960, 13008, 13440, 13635, 14140, 14544, 14634, 15120, 15176, 16128, 16160, 16260, 16362, 16968, 17073, 17280, 17344, 18144, 18180, 18970, 19089, 19392, 19512, 20160, 20736, 21210, 21680, 21816, 21951, 22624, 22680, 22764, 24192, 24240, 24390, 25452, 25856, 25920, 26016, 26880, 27270, 27371, 28280, 28455, 29088, 29268, 30240, 30352, 31815, 32320, 32520, 32724, 33936, 34146, 34560, 34688, 36288, 36360, 36585, 37940, 38178, 38784, 39024, 40320, 40905, 42420, 43360, 43632, 43902, 45248, 45360, 45528, 48384, 48480, 48780, 50904, 51219, 51840, 52032, 54540, 54742, 56560, 56910, 57267, 58176, 58536, 60480, 60704, 63630, 64640, 65040, 65448, 67872, 68292, 69376, 72576, 72720, 73170, 75880, 76356, 77568, 78048, 80640, 81810, 82113, 84840, 85365, 86720, 87264, 87804, 90496, 90720, 91056, 95445, 96960, 97560, 101808, 102438, 103680, 104064, 109080, 109484, 109755, 113120, 113820, 114534, 116352, 117072, 120960, 121408, 127260, 129280, 130080, 130896, 135744, 136584, 136855, 145152, 145440, 146340, 151760, 152712, 153657, 156096, 163620, 164226, 169680, 170730, 173440, 174528, 175608, 180992, 181440, 182112, 190890, 191597, 193920, 195120, 203616, 204876, 208128, 218160, 218968, 219510, 226240, 227640, 229068, 232704, 234144, 241920, 242816, 246339, 254520, 256095, 260160, 261792, 271488, 273168, 273710, 286335, 290880, 292680, 303520, 305424, 307314, 312192, 327240, 328452, 339360, 341460, 346880, 349056, 351216, 362880, 364224, 381780, 383194, 387840, 390240, 407232, 409752, 410565, 436320, 437936, 439020, 452480, 455280, 458136, 468288, 485632, 492678, 509040, 512190, 520320, 523584, 542976, 546336, 547420, 572670, 574791, 581760, 585360, 607040, 610848, 614628, 624384, 654480, 656904, 678720, 682920, 698112, 702432, 725760, 728448, 739017, 763560, 766388, 768285, 780480, 814464, 819504, 821130, 872640, 875872, 878040, 904960, 910560, 916272, 936576, 957985, 985356, 1018080, 1024380, 1040640, 1047168, 1092672, 1094840, 1145340, 1149582, 1163520, 1170720, 1214080, 1221696, 1229256, 1231695, 1308960, 1313808, 1357440, 1365840, 1404864, 1456896, 1478034, 1527120, 1532776, 1536570, 1560960, 1628928, 1639008, 1642260, 1724373, 1745280, 1751744, 1756080, 1821120, 1832544, 1873152, 1915970, 1970712, 2036160, 2048760, 2094336, 2185344, 2189680, 2217051, 2290680, 2299164, 2341440, 2428160, 2443392, 2458512, 2463390, 2617920, 2627616, 2714880, 2731680, 2809728, 2873955, 2956068, 3054240, 3065552, 3073140, 3121920, 3278016, 3284520, 3448746, 3490560, 3503488, 3512160, 3642240, 3665088, 3695085, 3831940, 3941424, 4072320, 4097520, 4370688, 4379360, 4434102, 4581360, 4598328, 4682880, 4886784, 4917024, 4926780, 5173119, 5235840, 5255232, 5463360, 5619456, 5747910, 5912136, 6108480, 6131104, 6146280, 6556032, 6569040, 6897492, 7006976, 7024320, 7284480, 7330176, 7390170, 7663880, 7882848, 8144640, 8195040, 8621865, 8758720, 8868204, 9162720, 9196656, 9365760, 9834048, 9853560, 10346238, 10471680, 10510464, 10926720, 11085255, 11495820, 11824272, 12216960, 12262208, 12292560, 13112064, 13138080, 13794984, 14048640, 14660352, 14780340, 15327760, 15519357, 15765696, 16390080, 17243730, 17517440, 17736408, 18325440, 18393312, 19668096, 19707120, 20692476, 21020928, 21853440, 22170510, 22991640, 23648544, 24433920, 24524416, 24585120, 25865595, 26276160, 27589968, 28097280, 29560680, 30655520, 31038714, 31531392, 32780160, 34487460, 35034880, 35472816, 36650880, 36786624, 39336192, 39414240, 41384952, 44341020, 45983280, 47297088, 49048832, 49170240, 51731190, 52552320, 55179936, 59121360, 61311040, 62077428, 63062784, 65560320, 68974920, 70945632, 73301760, 73573248, 77596785, 78828480, 82769904, 88682040, 91966560, 94594176, 98340480, 103462380, 105104640, 110359872, 118242720, 122622080, 124154856, 137949840, 141891264, 147146496, 155193570, 157656960, 165539808, 177364080, 183933120, 189188352, 196680960, 206924760, 220719744, 236485440, 245244160, 248309712, 275899680, 283782528, 310387140, 315313920, 331079616, 354728160, 367866240, 413849520, 441439488, 472970880, 496619424, 551799360, 567565056, 620774280, 662159232, 709456320, 735732480, 827699040, 945941760, 993238848, 1103598720, 1241548560, 1324318464, 1418912640, 1655398080, 1986477696, 2207197440, 2483097120, 2837825280, 3310796160, 3972955392, 4966194240, 6621592320, 9932388480, 19864776960]

約数ペア:

[(1, 19864776960), (2, 9932388480), (3, 6621592320), (4, 4966194240), (5, 3972955392), (6, 3310796160), (7, 2837825280), (8, 2483097120), (9, 2207197440), (10, 1986477696), (12, 1655398080), (14, 1418912640), (15, 1324318464), (16, 1241548560), (18, 1103598720), (20, 993238848), (21, 945941760), (24, 827699040), (27, 735732480), (28, 709456320), (30, 662159232), (32, 620774280), (35, 567565056), (36, 551799360), (40, 496619424), (42, 472970880), (45, 441439488), (48, 413849520), (54, 367866240), (56, 354728160), (60, 331079616), (63, 315313920), (64, 310387140), (70, 283782528), (72, 275899680), (80, 248309712), (81, 245244160), (84, 236485440), (90, 220719744), (96, 206924760), (101, 196680960), (105, 189188352), (108, 183933120), (112, 177364080), (120, 165539808), (126, 157656960), (128, 155193570), (135, 147146496), (140, 141891264), (144, 137949840), (160, 124154856), (162, 122622080), (168, 118242720), (180, 110359872), (189, 105104640), (192, 103462380), (202, 98340480), (210, 94594176), (216, 91966560), (224, 88682040), (240, 82769904), (252, 78828480), (256, 77596785), (270, 73573248), (271, 73301760), (280, 70945632), (288, 68974920), (303, 65560320), (315, 63062784), (320, 62077428), (324, 61311040), (336, 59121360), (360, 55179936), (378, 52552320), (384, 51731190), (404, 49170240), (405, 49048832), (420, 47297088), (432, 45983280), (448, 44341020), (480, 41384952), (504, 39414240), (505, 39336192), (540, 36786624), (542, 36650880), (560, 35472816), (567, 35034880), (576, 34487460), (606, 32780160), (630, 31531392), (640, 31038714), (648, 30655520), (672, 29560680), (707, 28097280), (720, 27589968), (756, 26276160), (768, 25865595), (808, 24585120), (810, 24524416), (813, 24433920), (840, 23648544), (864, 22991640), (896, 22170510), (909, 21853440), (945, 21020928), (960, 20692476), (1008, 19707120), (1010, 19668096), (1080, 18393312), (1084, 18325440), (1120, 17736408), (1134, 17517440), (1152, 17243730), (1212, 16390080), (1260, 15765696), (1280, 15519357), (1296, 15327760), (1344, 14780340), (1355, 14660352), (1414, 14048640), (1440, 13794984), (1512, 13138080), (1515, 13112064), (1616, 12292560), (1620, 12262208), (1626, 12216960), (1680, 11824272), (1728, 11495820), (1792, 11085255), (1818, 10926720), (1890, 10510464), (1897, 10471680), (1920, 10346238), (2016, 9853560), (2020, 9834048), (2121, 9365760), (2160, 9196656), (2168, 9162720), (2240, 8868204), (2268, 8758720), (2304, 8621865), (2424, 8195040), (2439, 8144640), (2520, 7882848), (2592, 7663880), (2688, 7390170), (2710, 7330176), (2727, 7284480), (2828, 7024320), (2835, 7006976), (2880, 6897492), (3024, 6569040), (3030, 6556032), (3232, 6146280), (3240, 6131104), (3252, 6108480), (3360, 5912136), (3456, 5747910), (3535, 5619456), (3636, 5463360), (3780, 5255232), (3794, 5235840), (3840, 5173119), (4032, 4926780), (4040, 4917024), (4065, 4886784), (4242, 4682880), (4320, 4598328), (4336, 4581360), (4480, 4434102), (4536, 4379360), (4545, 4370688), (4848, 4097520), (4878, 4072320), (5040, 3941424), (5184, 3831940), (5376, 3695085), (5420, 3665088), (5454, 3642240), (5656, 3512160), (5670, 3503488), (5691, 3490560), (5760, 3448746), (6048, 3284520), (6060, 3278016), (6363, 3121920), (6464, 3073140), (6480, 3065552), (6504, 3054240), (6720, 2956068), (6912, 2873955), (7070, 2809728), (7272, 2731680), (7317, 2714880), (7560, 2627616), (7588, 2617920), (8064, 2463390), (8080, 2458512), (8130, 2443392), (8181, 2428160), (8484, 2341440), (8640, 2299164), (8672, 2290680), (8960, 2217051), (9072, 2189680), (9090, 2185344), (9485, 2094336), (9696, 2048760), (9756, 2036160), (10080, 1970712), (10368, 1915970), (10605, 1873152), (10840, 1832544), (10908, 1821120), (11312, 1756080), (11340, 1751744), (11382, 1745280), (11520, 1724373), (12096, 1642260), (12120, 1639008), (12195, 1628928), (12726, 1560960), (12928, 1536570), (12960, 1532776), (13008, 1527120), (13440, 1478034), (13635, 1456896), (14140, 1404864), (14544, 1365840), (14634, 1357440), (15120, 1313808), (15176, 1308960), (16128, 1231695), (16160, 1229256), (16260, 1221696), (16362, 1214080), (16968, 1170720), (17073, 1163520), (17280, 1149582), (17344, 1145340), (18144, 1094840), (18180, 1092672), (18970, 1047168), (19089, 1040640), (19392, 1024380), (19512, 1018080), (20160, 985356), (20736, 957985), (21210, 936576), (21680, 916272), (21816, 910560), (21951, 904960), (22624, 878040), (22680, 875872), (22764, 872640), (24192, 821130), (24240, 819504), (24390, 814464), (25452, 780480), (25856, 768285), (25920, 766388), (26016, 763560), (26880, 739017), (27270, 728448), (27371, 725760), (28280, 702432), (28455, 698112), (29088, 682920), (29268, 678720), (30240, 656904), (30352, 654480), (31815, 624384), (32320, 614628), (32520, 610848), (32724, 607040), (33936, 585360), (34146, 581760), (34560, 574791), (34688, 572670), (36288, 547420), (36360, 546336), (36585, 542976), (37940, 523584), (38178, 520320), (38784, 512190), (39024, 509040), (40320, 492678), (40905, 485632), (42420, 468288), (43360, 458136), (43632, 455280), (43902, 452480), (45248, 439020), (45360, 437936), (45528, 436320), (48384, 410565), (48480, 409752), (48780, 407232), (50904, 390240), (51219, 387840), (51840, 383194), (52032, 381780), (54540, 364224), (54742, 362880), (56560, 351216), (56910, 349056), (57267, 346880), (58176, 341460), (58536, 339360), (60480, 328452), (60704, 327240), (63630, 312192), (64640, 307314), (65040, 305424), (65448, 303520), (67872, 292680), (68292, 290880), (69376, 286335), (72576, 273710), (72720, 273168), (73170, 271488), (75880, 261792), (76356, 260160), (77568, 256095), (78048, 254520), (80640, 246339), (81810, 242816), (82113, 241920), (84840, 234144), (85365, 232704), (86720, 229068), (87264, 227640), (87804, 226240), (90496, 219510), (90720, 218968), (91056, 218160), (95445, 208128), (96960, 204876), (97560, 203616), (101808, 195120), (102438, 193920), (103680, 191597), (104064, 190890), (109080, 182112), (109484, 181440), (109755, 180992), (113120, 175608), (113820, 174528), (114534, 173440), (116352, 170730), (117072, 169680), (120960, 164226), (121408, 163620), (127260, 156096), (129280, 153657), (130080, 152712), (130896, 151760), (135744, 146340), (136584, 145440), (136855, 145152)]