7820536320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{339433}}^1$

素因数の和:339462

約数の個数: 120

約数和(自身を含む): 27084796596

約数和(自身を除く): 19264260276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 339433, 678866, 1018299, 1357732, 1697165, 2036598, 2715464, 3054897, 3394330, 4073196, 5091495, 5430928, 6109794, 6788660, 8146392, 10182990, 10861856, 12219588, 13577320, 15274485, 16292784, 20365980, 21723712, 24439176, 27154640, 30548970, 32585568, 40731960, 43447424, 48878352, 54309280, 61097940, 65171136, 81463920, 86894848, 97756704, 108618560, 122195880, 130342272, 162927840, 173789696, 195513408, 217237120, 244391760, 260684544, 325855680, 391026816, 434474240, 488783520, 521369088, 651711360, 782053632, 868948480, 977567040, 1303422720, 1564107264, 1955134080, 2606845440, 3910268160, 7820536320]

約数ペア:

[(1, 7820536320), (2, 3910268160), (3, 2606845440), (4, 1955134080), (5, 1564107264), (6, 1303422720), (8, 977567040), (9, 868948480), (10, 782053632), (12, 651711360), (15, 521369088), (16, 488783520), (18, 434474240), (20, 391026816), (24, 325855680), (30, 260684544), (32, 244391760), (36, 217237120), (40, 195513408), (45, 173789696), (48, 162927840), (60, 130342272), (64, 122195880), (72, 108618560), (80, 97756704), (90, 86894848), (96, 81463920), (120, 65171136), (128, 61097940), (144, 54309280), (160, 48878352), (180, 43447424), (192, 40731960), (240, 32585568), (256, 30548970), (288, 27154640), (320, 24439176), (360, 21723712), (384, 20365980), (480, 16292784), (512, 15274485), (576, 13577320), (640, 12219588), (720, 10861856), (768, 10182990), (960, 8146392), (1152, 6788660), (1280, 6109794), (1440, 5430928), (1536, 5091495), (1920, 4073196), (2304, 3394330), (2560, 3054897), (2880, 2715464), (3840, 2036598), (4608, 1697165), (5760, 1357732), (7680, 1018299), (11520, 678866), (23040, 339433)]