308295680

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 384

約数和(自身を含む): 1018967040

約数和(自身を除く): 710671360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 23, 28, 32, 34, 35, 40, 44, 46, 55, 56, 64, 68, 70, 77, 80, 85, 88, 92, 110, 112, 115, 119, 128, 136, 140, 154, 160, 161, 170, 176, 184, 187, 220, 224, 230, 238, 253, 256, 272, 280, 308, 320, 322, 340, 352, 368, 374, 385, 391, 440, 448, 460, 476, 506, 512, 544, 560, 595, 616, 640, 644, 680, 704, 736, 748, 770, 782, 805, 880, 896, 920, 935, 952, 1012, 1024, 1088, 1120, 1190, 1232, 1265, 1280, 1288, 1309, 1360, 1408, 1472, 1496, 1540, 1564, 1610, 1760, 1771, 1792, 1840, 1870, 1904, 1955, 2024, 2048, 2176, 2240, 2380, 2464, 2530, 2560, 2576, 2618, 2720, 2737, 2816, 2944, 2992, 3080, 3128, 3220, 3520, 3542, 3584, 3680, 3740, 3808, 3910, 4048, 4301, 4352, 4480, 4760, 4928, 5060, 5120, 5152, 5236, 5440, 5474, 5632, 5888, 5984, 6160, 6256, 6440, 6545, 7040, 7084, 7168, 7360, 7480, 7616, 7820, 8096, 8602, 8704, 8855, 8960, 9520, 9856, 10120, 10240, 10304, 10472, 10880, 10948, 11264, 11776, 11968, 12320, 12512, 12880, 13090, 13685, 14080, 14168, 14336, 14720, 14960, 15232, 15640, 16192, 17204, 17408, 17710, 17920, 19040, 19712, 20240, 20608, 20944, 21505, 21760, 21896, 22528, 23552, 23936, 24640, 25024, 25760, 26180, 27370, 28160, 28336, 29440, 29920, 30107, 30464, 31280, 32384, 34408, 34816, 35420, 35840, 38080, 39424, 40480, 41216, 41888, 43010, 43520, 43792, 47104, 47872, 49280, 50048, 51520, 52360, 54740, 56320, 56672, 58880, 59840, 60214, 60928, 62560, 64768, 68816, 70840, 71680, 76160, 78848, 80960, 82432, 83776, 86020, 87040, 87584, 95744, 98560, 100096, 103040, 104720, 109480, 112640, 113344, 117760, 119680, 120428, 121856, 125120, 129536, 137632, 141680, 150535, 152320, 157696, 161920, 164864, 167552, 172040, 174080, 175168, 191488, 197120, 200192, 206080, 209440, 218960, 226688, 235520, 239360, 240856, 243712, 250240, 259072, 275264, 283360, 301070, 304640, 323840, 329728, 335104, 344080, 350336, 382976, 394240, 400384, 412160, 418880, 437920, 453376, 478720, 481712, 500480, 518144, 550528, 566720, 602140, 609280, 647680, 670208, 688160, 700672, 788480, 800768, 824320, 837760, 875840, 906752, 957440, 963424, 1000960, 1101056, 1133440, 1204280, 1218560, 1295360, 1340416, 1376320, 1401344, 1648640, 1675520, 1751680, 1813504, 1914880, 1926848, 2001920, 2202112, 2266880, 2408560, 2590720, 2680832, 2752640, 2802688, 3351040, 3503360, 3627008, 3853696, 4003840, 4404224, 4533760, 4817120, 5505280, 5605376, 6702080, 7006720, 7707392, 8808448, 9067520, 9634240, 11010560, 13404160, 14013440, 15414784, 18135040, 19268480, 22021120, 28026880, 30829568, 38536960, 44042240, 61659136, 77073920, 154147840, 308295680]

約数ペア:

[(1, 308295680), (2, 154147840), (4, 77073920), (5, 61659136), (7, 44042240), (8, 38536960), (10, 30829568), (11, 28026880), (14, 22021120), (16, 19268480), (17, 18135040), (20, 15414784), (22, 14013440), (23, 13404160), (28, 11010560), (32, 9634240), (34, 9067520), (35, 8808448), (40, 7707392), (44, 7006720), (46, 6702080), (55, 5605376), (56, 5505280), (64, 4817120), (68, 4533760), (70, 4404224), (77, 4003840), (80, 3853696), (85, 3627008), (88, 3503360), (92, 3351040), (110, 2802688), (112, 2752640), (115, 2680832), (119, 2590720), (128, 2408560), (136, 2266880), (140, 2202112), (154, 2001920), (160, 1926848), (161, 1914880), (170, 1813504), (176, 1751680), (184, 1675520), (187, 1648640), (220, 1401344), (224, 1376320), (230, 1340416), (238, 1295360), (253, 1218560), (256, 1204280), (272, 1133440), (280, 1101056), (308, 1000960), (320, 963424), (322, 957440), (340, 906752), (352, 875840), (368, 837760), (374, 824320), (385, 800768), (391, 788480), (440, 700672), (448, 688160), (460, 670208), (476, 647680), (506, 609280), (512, 602140), (544, 566720), (560, 550528), (595, 518144), (616, 500480), (640, 481712), (644, 478720), (680, 453376), (704, 437920), (736, 418880), (748, 412160), (770, 400384), (782, 394240), (805, 382976), (880, 350336), (896, 344080), (920, 335104), (935, 329728), (952, 323840), (1012, 304640), (1024, 301070), (1088, 283360), (1120, 275264), (1190, 259072), (1232, 250240), (1265, 243712), (1280, 240856), (1288, 239360), (1309, 235520), (1360, 226688), (1408, 218960), (1472, 209440), (1496, 206080), (1540, 200192), (1564, 197120), (1610, 191488), (1760, 175168), (1771, 174080), (1792, 172040), (1840, 167552), (1870, 164864), (1904, 161920), (1955, 157696), (2024, 152320), (2048, 150535), (2176, 141680), (2240, 137632), (2380, 129536), (2464, 125120), (2530, 121856), (2560, 120428), (2576, 119680), (2618, 117760), (2720, 113344), (2737, 112640), (2816, 109480), (2944, 104720), (2992, 103040), (3080, 100096), (3128, 98560), (3220, 95744), (3520, 87584), (3542, 87040), (3584, 86020), (3680, 83776), (3740, 82432), (3808, 80960), (3910, 78848), (4048, 76160), (4301, 71680), (4352, 70840), (4480, 68816), (4760, 64768), (4928, 62560), (5060, 60928), (5120, 60214), (5152, 59840), (5236, 58880), (5440, 56672), (5474, 56320), (5632, 54740), (5888, 52360), (5984, 51520), (6160, 50048), (6256, 49280), (6440, 47872), (6545, 47104), (7040, 43792), (7084, 43520), (7168, 43010), (7360, 41888), (7480, 41216), (7616, 40480), (7820, 39424), (8096, 38080), (8602, 35840), (8704, 35420), (8855, 34816), (8960, 34408), (9520, 32384), (9856, 31280), (10120, 30464), (10240, 30107), (10304, 29920), (10472, 29440), (10880, 28336), (10948, 28160), (11264, 27370), (11776, 26180), (11968, 25760), (12320, 25024), (12512, 24640), (12880, 23936), (13090, 23552), (13685, 22528), (14080, 21896), (14168, 21760), (14336, 21505), (14720, 20944), (14960, 20608), (15232, 20240), (15640, 19712), (16192, 19040), (17204, 17920), (17408, 17710)]