445441920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 512

約数和(自身を含む): 1861263360

約数和(自身を除く): 1415821440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 96, 105, 110, 112, 115, 120, 128, 131, 132, 138, 140, 154, 160, 161, 165, 168, 176, 184, 192, 210, 220, 224, 230, 231, 240, 253, 262, 264, 276, 280, 308, 320, 322, 330, 336, 345, 352, 368, 384, 385, 393, 420, 440, 448, 460, 462, 480, 483, 506, 524, 528, 552, 560, 616, 640, 644, 655, 660, 672, 690, 704, 736, 759, 770, 786, 805, 840, 880, 896, 917, 920, 924, 960, 966, 1012, 1048, 1056, 1104, 1120, 1155, 1232, 1265, 1288, 1310, 1320, 1344, 1380, 1408, 1441, 1472, 1518, 1540, 1572, 1610, 1680, 1760, 1771, 1834, 1840, 1848, 1920, 1932, 1965, 2024, 2096, 2112, 2208, 2240, 2310, 2415, 2464, 2530, 2576, 2620, 2640, 2688, 2751, 2760, 2882, 2944, 3013, 3036, 3080, 3144, 3220, 3360, 3520, 3542, 3668, 3680, 3696, 3795, 3864, 3930, 4048, 4192, 4224, 4323, 4416, 4480, 4585, 4620, 4830, 4928, 5060, 5152, 5240, 5280, 5313, 5502, 5520, 5764, 6026, 6072, 6160, 6288, 6440, 6720, 7040, 7084, 7205, 7336, 7360, 7392, 7590, 7728, 7860, 8096, 8384, 8646, 8832, 8855, 9039, 9170, 9240, 9660, 9856, 10087, 10120, 10304, 10480, 10560, 10626, 11004, 11040, 11528, 12052, 12144, 12320, 12576, 12880, 13440, 13755, 14168, 14410, 14672, 14720, 14784, 15065, 15180, 15456, 15720, 16192, 16768, 17292, 17710, 18078, 18340, 18480, 19320, 20174, 20240, 20608, 20960, 21091, 21120, 21252, 21615, 22008, 22080, 23056, 24104, 24288, 24640, 25152, 25760, 26565, 27510, 28336, 28820, 29344, 29568, 30130, 30261, 30360, 30912, 31440, 32384, 33143, 34584, 35420, 36156, 36680, 36960, 38640, 40348, 40480, 41920, 42182, 42504, 43230, 44016, 44160, 45195, 46112, 48208, 48576, 49280, 50304, 50435, 51520, 53130, 55020, 56672, 57640, 58688, 60260, 60522, 60720, 61824, 62880, 63273, 66286, 69168, 70840, 72312, 73360, 73920, 77280, 80696, 80960, 83840, 84364, 85008, 86460, 88032, 90390, 92224, 96416, 97152, 99429, 100870, 103040, 105455, 106260, 110040, 113344, 115280, 117376, 120520, 121044, 121440, 125760, 126546, 132572, 138336, 141680, 144624, 146720, 147840, 151305, 154560, 161392, 161920, 165715, 168728, 170016, 172920, 176064, 180780, 184448, 192832, 198858, 201740, 210910, 212520, 220080, 226688, 230560, 232001, 241040, 242088, 242880, 251520, 253092, 265144, 276672, 283360, 289248, 293440, 302610, 309120, 316365, 322784, 331430, 337456, 340032, 345840, 352128, 361560, 385664, 397716, 403480, 421820, 425040, 440160, 461120, 464002, 482080, 484176, 485760, 497145, 506184, 530288, 553344, 566720, 578496, 586880, 605220, 632730, 645568, 662860, 674912, 680064, 691680, 696003, 723120, 795432, 806960, 843640, 850080, 880320, 922240, 928004, 964160, 968352, 994290, 1012368, 1060576, 1133440, 1156992, 1160005, 1210440, 1265460, 1291136, 1325720, 1349824, 1383360, 1392006, 1446240, 1590864, 1613920, 1687280, 1700160, 1760640, 1856008, 1928320, 1936704, 1988580, 2024736, 2121152, 2320010, 2420880, 2530920, 2651440, 2699648, 2766720, 2784012, 2892480, 3181728, 3227840, 3374560, 3400320, 3480015, 3712016, 3873408, 3977160, 4049472, 4242304, 4640020, 4841760, 5061840, 5302880, 5568024, 5784960, 6363456, 6455680, 6749120, 6960030, 7424032, 7954320, 8098944, 9280040, 9683520, 10123680, 10605760, 11136048, 12726912, 13498240, 13920060, 14848064, 15908640, 18560080, 19367040, 20247360, 21211520, 22272096, 27840120, 29696128, 31817280, 37120160, 40494720, 44544192, 55680240, 63634560, 74240320, 89088384, 111360480, 148480640, 222720960, 445441920]

約数ペア:

[(1, 445441920), (2, 222720960), (3, 148480640), (4, 111360480), (5, 89088384), (6, 74240320), (7, 63634560), (8, 55680240), (10, 44544192), (11, 40494720), (12, 37120160), (14, 31817280), (15, 29696128), (16, 27840120), (20, 22272096), (21, 21211520), (22, 20247360), (23, 19367040), (24, 18560080), (28, 15908640), (30, 14848064), (32, 13920060), (33, 13498240), (35, 12726912), (40, 11136048), (42, 10605760), (44, 10123680), (46, 9683520), (48, 9280040), (55, 8098944), (56, 7954320), (60, 7424032), (64, 6960030), (66, 6749120), (69, 6455680), (70, 6363456), (77, 5784960), (80, 5568024), (84, 5302880), (88, 5061840), (92, 4841760), (96, 4640020), (105, 4242304), (110, 4049472), (112, 3977160), (115, 3873408), (120, 3712016), (128, 3480015), (131, 3400320), (132, 3374560), (138, 3227840), (140, 3181728), (154, 2892480), (160, 2784012), (161, 2766720), (165, 2699648), (168, 2651440), (176, 2530920), (184, 2420880), (192, 2320010), (210, 2121152), (220, 2024736), (224, 1988580), (230, 1936704), (231, 1928320), (240, 1856008), (253, 1760640), (262, 1700160), (264, 1687280), (276, 1613920), (280, 1590864), (308, 1446240), (320, 1392006), (322, 1383360), (330, 1349824), (336, 1325720), (345, 1291136), (352, 1265460), (368, 1210440), (384, 1160005), (385, 1156992), (393, 1133440), (420, 1060576), (440, 1012368), (448, 994290), (460, 968352), (462, 964160), (480, 928004), (483, 922240), (506, 880320), (524, 850080), (528, 843640), (552, 806960), (560, 795432), (616, 723120), (640, 696003), (644, 691680), (655, 680064), (660, 674912), (672, 662860), (690, 645568), (704, 632730), (736, 605220), (759, 586880), (770, 578496), (786, 566720), (805, 553344), (840, 530288), (880, 506184), (896, 497145), (917, 485760), (920, 484176), (924, 482080), (960, 464002), (966, 461120), (1012, 440160), (1048, 425040), (1056, 421820), (1104, 403480), (1120, 397716), (1155, 385664), (1232, 361560), (1265, 352128), (1288, 345840), (1310, 340032), (1320, 337456), (1344, 331430), (1380, 322784), (1408, 316365), (1441, 309120), (1472, 302610), (1518, 293440), (1540, 289248), (1572, 283360), (1610, 276672), (1680, 265144), (1760, 253092), (1771, 251520), (1834, 242880), (1840, 242088), (1848, 241040), (1920, 232001), (1932, 230560), (1965, 226688), (2024, 220080), (2096, 212520), (2112, 210910), (2208, 201740), (2240, 198858), (2310, 192832), (2415, 184448), (2464, 180780), (2530, 176064), (2576, 172920), (2620, 170016), (2640, 168728), (2688, 165715), (2751, 161920), (2760, 161392), (2882, 154560), (2944, 151305), (3013, 147840), (3036, 146720), (3080, 144624), (3144, 141680), (3220, 138336), (3360, 132572), (3520, 126546), (3542, 125760), (3668, 121440), (3680, 121044), (3696, 120520), (3795, 117376), (3864, 115280), (3930, 113344), (4048, 110040), (4192, 106260), (4224, 105455), (4323, 103040), (4416, 100870), (4480, 99429), (4585, 97152), (4620, 96416), (4830, 92224), (4928, 90390), (5060, 88032), (5152, 86460), (5240, 85008), (5280, 84364), (5313, 83840), (5502, 80960), (5520, 80696), (5764, 77280), (6026, 73920), (6072, 73360), (6160, 72312), (6288, 70840), (6440, 69168), (6720, 66286), (7040, 63273), (7084, 62880), (7205, 61824), (7336, 60720), (7360, 60522), (7392, 60260), (7590, 58688), (7728, 57640), (7860, 56672), (8096, 55020), (8384, 53130), (8646, 51520), (8832, 50435), (8855, 50304), (9039, 49280), (9170, 48576), (9240, 48208), (9660, 46112), (9856, 45195), (10087, 44160), (10120, 44016), (10304, 43230), (10480, 42504), (10560, 42182), (10626, 41920), (11004, 40480), (11040, 40348), (11528, 38640), (12052, 36960), (12144, 36680), (12320, 36156), (12576, 35420), (12880, 34584), (13440, 33143), (13755, 32384), (14168, 31440), (14410, 30912), (14672, 30360), (14720, 30261), (14784, 30130), (15065, 29568), (15180, 29344), (15456, 28820), (15720, 28336), (16192, 27510), (16768, 26565), (17292, 25760), (17710, 25152), (18078, 24640), (18340, 24288), (18480, 24104), (19320, 23056), (20174, 22080), (20240, 22008), (20608, 21615), (20960, 21252), (21091, 21120)]