77549132640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{21001}}^1$

素因数の和:21190

約数の個数: 288

約数和(自身を含む): 285985746144

約数和(自身を除く): 208436613504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 157, 160, 168, 196, 210, 224, 240, 245, 280, 294, 314, 336, 392, 420, 471, 480, 490, 560, 588, 628, 672, 735, 784, 785, 840, 942, 980, 1099, 1120, 1176, 1256, 1470, 1568, 1570, 1680, 1884, 1960, 2198, 2352, 2355, 2512, 2940, 3140, 3297, 3360, 3768, 3920, 4396, 4704, 4710, 5024, 5495, 5880, 6280, 6594, 7536, 7693, 7840, 8792, 9420, 10990, 11760, 12560, 13188, 15072, 15386, 16485, 17584, 18840, 21001, 21980, 23079, 23520, 25120, 26376, 30772, 32970, 35168, 37680, 38465, 42002, 43960, 46158, 52752, 61544, 63003, 65940, 75360, 76930, 84004, 87920, 92316, 105005, 105504, 115395, 123088, 126006, 131880, 147007, 153860, 168008, 175840, 184632, 210010, 230790, 246176, 252012, 263760, 294014, 307720, 315015, 336016, 369264, 420020, 441021, 461580, 504024, 527520, 588028, 615440, 630030, 672032, 735035, 738528, 840040, 882042, 923160, 1008048, 1029049, 1176056, 1230880, 1260060, 1470070, 1680080, 1764084, 1846320, 2016096, 2058098, 2205105, 2352112, 2520120, 2940140, 3087147, 3297157, 3360160, 3528168, 3692640, 4116196, 4410210, 4704224, 5040240, 5145245, 5880280, 6174294, 6594314, 7056336, 8232392, 8820420, 9891471, 10080480, 10290490, 11760560, 12348588, 13188628, 14112672, 15435735, 16464784, 16485785, 17640840, 19782942, 20580980, 23080099, 23521120, 24697176, 26377256, 30871470, 32929568, 32971570, 35281680, 39565884, 41161960, 46160198, 49394352, 49457355, 52754512, 61742940, 65943140, 69240297, 70563360, 79131768, 82323920, 92320396, 98788704, 98914710, 105509024, 115400495, 123485880, 131886280, 138480594, 158263536, 161560693, 164647840, 184640792, 197829420, 230800990, 246971760, 263772560, 276961188, 316527072, 323121386, 346201485, 369281584, 395658840, 461601980, 484682079, 493943520, 527545120, 553922376, 646242772, 692402970, 738563168, 791317680, 807803465, 923203960, 969364158, 1107844752, 1292485544, 1384805940, 1582635360, 1615606930, 1846407920, 1938728316, 2215689504, 2423410395, 2584971088, 2769611880, 3231213860, 3692815840, 3877456632, 4846820790, 5169942176, 5539223760, 6462427720, 7754913264, 9693641580, 11078447520, 12924855440, 15509826528, 19387283160, 25849710880, 38774566320, 77549132640]

約数ペア:

[(1, 77549132640), (2, 38774566320), (3, 25849710880), (4, 19387283160), (5, 15509826528), (6, 12924855440), (7, 11078447520), (8, 9693641580), (10, 7754913264), (12, 6462427720), (14, 5539223760), (15, 5169942176), (16, 4846820790), (20, 3877456632), (21, 3692815840), (24, 3231213860), (28, 2769611880), (30, 2584971088), (32, 2423410395), (35, 2215689504), (40, 1938728316), (42, 1846407920), (48, 1615606930), (49, 1582635360), (56, 1384805940), (60, 1292485544), (70, 1107844752), (80, 969364158), (84, 923203960), (96, 807803465), (98, 791317680), (105, 738563168), (112, 692402970), (120, 646242772), (140, 553922376), (147, 527545120), (157, 493943520), (160, 484682079), (168, 461601980), (196, 395658840), (210, 369281584), (224, 346201485), (240, 323121386), (245, 316527072), (280, 276961188), (294, 263772560), (314, 246971760), (336, 230800990), (392, 197829420), (420, 184640792), (471, 164647840), (480, 161560693), (490, 158263536), (560, 138480594), (588, 131886280), (628, 123485880), (672, 115400495), (735, 105509024), (784, 98914710), (785, 98788704), (840, 92320396), (942, 82323920), (980, 79131768), (1099, 70563360), (1120, 69240297), (1176, 65943140), (1256, 61742940), (1470, 52754512), (1568, 49457355), (1570, 49394352), (1680, 46160198), (1884, 41161960), (1960, 39565884), (2198, 35281680), (2352, 32971570), (2355, 32929568), (2512, 30871470), (2940, 26377256), (3140, 24697176), (3297, 23521120), (3360, 23080099), (3768, 20580980), (3920, 19782942), (4396, 17640840), (4704, 16485785), (4710, 16464784), (5024, 15435735), (5495, 14112672), (5880, 13188628), (6280, 12348588), (6594, 11760560), (7536, 10290490), (7693, 10080480), (7840, 9891471), (8792, 8820420), (9420, 8232392), (10990, 7056336), (11760, 6594314), (12560, 6174294), (13188, 5880280), (15072, 5145245), (15386, 5040240), (16485, 4704224), (17584, 4410210), (18840, 4116196), (21001, 3692640), (21980, 3528168), (23079, 3360160), (23520, 3297157), (25120, 3087147), (26376, 2940140), (30772, 2520120), (32970, 2352112), (35168, 2205105), (37680, 2058098), (38465, 2016096), (42002, 1846320), (43960, 1764084), (46158, 1680080), (52752, 1470070), (61544, 1260060), (63003, 1230880), (65940, 1176056), (75360, 1029049), (76930, 1008048), (84004, 923160), (87920, 882042), (92316, 840040), (105005, 738528), (105504, 735035), (115395, 672032), (123088, 630030), (126006, 615440), (131880, 588028), (147007, 527520), (153860, 504024), (168008, 461580), (175840, 441021), (184632, 420020), (210010, 369264), (230790, 336016), (246176, 315015), (252012, 307720), (263760, 294014)]