252552469680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2178679}}^1$

素因数の和:2178728

約数の個数: 240

約数和(自身を含む): 1011465262080

約数和(自身を除く): 758912792400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 9660, 11592, 12880, 14490, 16560, 19320, 23184, 28980, 38640, 57960, 115920, 2178679, 4357358, 6536037, 8714716, 10893395, 13072074, 15250753, 17429432, 19608111, 21786790, 26144148, 30501506, 32680185, 34858864, 39216222, 43573580, 45752259, 50109617, 52288296, 61003012, 65360370, 76253765, 78432444, 87147160, 91504518, 98040555, 100219234, 104576592, 122006024, 130720740, 137256777, 150328851, 152507530, 156864888, 174294320, 183009036, 196081110, 200438468, 228761295, 244012048, 250548085, 261441480, 274513554, 300657702, 305015060, 313729776, 350767319, 366018072, 392162220, 400876936, 450986553, 457522590, 501096170, 522882960, 549027108, 601315404, 610030120, 686283885, 701534638, 732036144, 751644255, 784324440, 801753872, 901973106, 915045180, 1002192340, 1052301957, 1098054216, 1202630808, 1220060240, 1372567770, 1403069276, 1503288510, 1568648880, 1753836595, 1803946212, 1830090360, 2004384680, 2104603914, 2196108432, 2254932765, 2405261616, 2745135540, 2806138552, 3006577020, 3156905871, 3507673190, 3607892424, 3660180720, 4008769360, 4209207828, 4509865530, 5261509785, 5490271080, 5612277104, 6013154040, 6313811742, 7015346380, 7215784848, 8418415656, 9019731060, 10523019570, 10980542160, 12026308080, 12627623484, 14030692760, 15784529355, 16836831312, 18039462120, 21046039140, 25255246968, 28061385520, 31569058710, 36078924240, 42092078280, 50510493936, 63138117420, 84184156560, 126276234840, 252552469680]

約数ペア:

[(1, 252552469680), (2, 126276234840), (3, 84184156560), (4, 63138117420), (5, 50510493936), (6, 42092078280), (7, 36078924240), (8, 31569058710), (9, 28061385520), (10, 25255246968), (12, 21046039140), (14, 18039462120), (15, 16836831312), (16, 15784529355), (18, 14030692760), (20, 12627623484), (21, 12026308080), (23, 10980542160), (24, 10523019570), (28, 9019731060), (30, 8418415656), (35, 7215784848), (36, 7015346380), (40, 6313811742), (42, 6013154040), (45, 5612277104), (46, 5490271080), (48, 5261509785), (56, 4509865530), (60, 4209207828), (63, 4008769360), (69, 3660180720), (70, 3607892424), (72, 3507673190), (80, 3156905871), (84, 3006577020), (90, 2806138552), (92, 2745135540), (105, 2405261616), (112, 2254932765), (115, 2196108432), (120, 2104603914), (126, 2004384680), (138, 1830090360), (140, 1803946212), (144, 1753836595), (161, 1568648880), (168, 1503288510), (180, 1403069276), (184, 1372567770), (207, 1220060240), (210, 1202630808), (230, 1098054216), (240, 1052301957), (252, 1002192340), (276, 915045180), (280, 901973106), (315, 801753872), (322, 784324440), (336, 751644255), (345, 732036144), (360, 701534638), (368, 686283885), (414, 610030120), (420, 601315404), (460, 549027108), (483, 522882960), (504, 501096170), (552, 457522590), (560, 450986553), (630, 400876936), (644, 392162220), (690, 366018072), (720, 350767319), (805, 313729776), (828, 305015060), (840, 300657702), (920, 274513554), (966, 261441480), (1008, 250548085), (1035, 244012048), (1104, 228761295), (1260, 200438468), (1288, 196081110), (1380, 183009036), (1449, 174294320), (1610, 156864888), (1656, 152507530), (1680, 150328851), (1840, 137256777), (1932, 130720740), (2070, 122006024), (2415, 104576592), (2520, 100219234), (2576, 98040555), (2760, 91504518), (2898, 87147160), (3220, 78432444), (3312, 76253765), (3864, 65360370), (4140, 61003012), (4830, 52288296), (5040, 50109617), (5520, 45752259), (5796, 43573580), (6440, 39216222), (7245, 34858864), (7728, 32680185), (8280, 30501506), (9660, 26144148), (11592, 21786790), (12880, 19608111), (14490, 17429432), (16560, 15250753), (19320, 13072074), (23184, 10893395), (28980, 8714716), (38640, 6536037), (57960, 4357358), (115920, 2178679)]