209835295680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1\times {\mathrm{1907}}^1$

素因数の和:3867

約数の個数: 224

約数和(自身を含む): 677864471040

約数和(自身を除く): 468029175360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1879, 1907, 1952, 2440, 2928, 3660, 3758, 3814, 3904, 4880, 5637, 5721, 5856, 7320, 7516, 7628, 9395, 9535, 9760, 11274, 11442, 11712, 14640, 15032, 15256, 18790, 19070, 19520, 22548, 22884, 28185, 28605, 29280, 30064, 30512, 37580, 38140, 45096, 45768, 56370, 57210, 58560, 60128, 61024, 75160, 76280, 90192, 91536, 112740, 114420, 114619, 116327, 120256, 122048, 150320, 152560, 180384, 183072, 225480, 228840, 229238, 232654, 300640, 305120, 343857, 348981, 360768, 366144, 450960, 457680, 458476, 465308, 573095, 581635, 601280, 610240, 687714, 697962, 901920, 915360, 916952, 930616, 1146190, 1163270, 1375428, 1395924, 1719285, 1744905, 1803840, 1830720, 1833904, 1861232, 2292380, 2326540, 2750856, 2791848, 3438570, 3489810, 3583253, 3667808, 3722464, 4584760, 4653080, 5501712, 5583696, 6877140, 6979620, 7166506, 7335616, 7444928, 9169520, 9306160, 10749759, 11003424, 11167392, 13754280, 13959240, 14333012, 17916265, 18339040, 18612320, 21499518, 22006848, 22334784, 27508560, 27918480, 28666024, 35832530, 36678080, 37224640, 42999036, 53748795, 55017120, 55836960, 57332048, 71665060, 85998072, 107497590, 110034240, 111673920, 114664096, 143330120, 171996144, 214995180, 218578433, 229328192, 286660240, 343992288, 429990360, 437156866, 573320480, 655735299, 687984576, 859980720, 874313732, 1092892165, 1146640960, 1311470598, 1719961440, 1748627464, 2185784330, 2622941196, 3278676495, 3439922880, 3497254928, 4371568660, 5245882392, 6557352990, 6994509856, 8743137320, 10491764784, 13114705980, 13989019712, 17486274640, 20983529568, 26229411960, 34972549280, 41967059136, 52458823920, 69945098560, 104917647840, 209835295680]

約数ペア:

[(1, 209835295680), (2, 104917647840), (3, 69945098560), (4, 52458823920), (5, 41967059136), (6, 34972549280), (8, 26229411960), (10, 20983529568), (12, 17486274640), (15, 13989019712), (16, 13114705980), (20, 10491764784), (24, 8743137320), (30, 6994509856), (32, 6557352990), (40, 5245882392), (48, 4371568660), (60, 3497254928), (61, 3439922880), (64, 3278676495), (80, 2622941196), (96, 2185784330), (120, 1748627464), (122, 1719961440), (160, 1311470598), (183, 1146640960), (192, 1092892165), (240, 874313732), (244, 859980720), (305, 687984576), (320, 655735299), (366, 573320480), (480, 437156866), (488, 429990360), (610, 343992288), (732, 286660240), (915, 229328192), (960, 218578433), (976, 214995180), (1220, 171996144), (1464, 143330120), (1830, 114664096), (1879, 111673920), (1907, 110034240), (1952, 107497590), (2440, 85998072), (2928, 71665060), (3660, 57332048), (3758, 55836960), (3814, 55017120), (3904, 53748795), (4880, 42999036), (5637, 37224640), (5721, 36678080), (5856, 35832530), (7320, 28666024), (7516, 27918480), (7628, 27508560), (9395, 22334784), (9535, 22006848), (9760, 21499518), (11274, 18612320), (11442, 18339040), (11712, 17916265), (14640, 14333012), (15032, 13959240), (15256, 13754280), (18790, 11167392), (19070, 11003424), (19520, 10749759), (22548, 9306160), (22884, 9169520), (28185, 7444928), (28605, 7335616), (29280, 7166506), (30064, 6979620), (30512, 6877140), (37580, 5583696), (38140, 5501712), (45096, 4653080), (45768, 4584760), (56370, 3722464), (57210, 3667808), (58560, 3583253), (60128, 3489810), (61024, 3438570), (75160, 2791848), (76280, 2750856), (90192, 2326540), (91536, 2292380), (112740, 1861232), (114420, 1833904), (114619, 1830720), (116327, 1803840), (120256, 1744905), (122048, 1719285), (150320, 1395924), (152560, 1375428), (180384, 1163270), (183072, 1146190), (225480, 930616), (228840, 916952), (229238, 915360), (232654, 901920), (300640, 697962), (305120, 687714), (343857, 610240), (348981, 601280), (360768, 581635), (366144, 573095), (450960, 465308), (457680, 458476)]