56535581760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{61409}}^1$

素因数の和:61573

約数の個数: 224

約数和(自身を含む): 206644158720

約数和(自身を除く): 150108576960

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 137, 140, 160, 168, 192, 210, 224, 240, 274, 280, 320, 336, 411, 420, 448, 480, 548, 560, 672, 685, 822, 840, 959, 960, 1096, 1120, 1344, 1370, 1644, 1680, 1918, 2055, 2192, 2240, 2740, 2877, 3288, 3360, 3836, 4110, 4384, 4795, 5480, 5754, 6576, 6720, 7672, 8220, 8768, 9590, 10960, 11508, 13152, 14385, 15344, 16440, 19180, 21920, 23016, 26304, 28770, 30688, 32880, 38360, 43840, 46032, 57540, 61376, 61409, 65760, 76720, 92064, 115080, 122818, 131520, 153440, 184128, 184227, 230160, 245636, 306880, 307045, 368454, 429863, 460320, 491272, 614090, 736908, 859726, 920640, 921135, 982544, 1228180, 1289589, 1473816, 1719452, 1842270, 1965088, 2149315, 2456360, 2579178, 2947632, 3438904, 3684540, 3930176, 4298630, 4912720, 5158356, 5895264, 6447945, 6877808, 7369080, 8413033, 8597260, 9825440, 10316712, 11790528, 12895890, 13755616, 14738160, 16826066, 17194520, 19650880, 20633424, 25239099, 25791780, 27511232, 29476320, 33652132, 34389040, 41266848, 42065165, 50478198, 51583560, 58891231, 58952640, 67304264, 68778080, 82533696, 84130330, 100956396, 103167120, 117782462, 126195495, 134608528, 137556160, 168260660, 176673693, 201912792, 206334240, 235564924, 252390990, 269217056, 294456155, 336521320, 353347386, 403825584, 412668480, 471129848, 504781980, 538434112, 588912310, 673042640, 706694772, 807651168, 883368465, 942259696, 1009563960, 1177824620, 1346085280, 1413389544, 1615302336, 1766736930, 1884519392, 2019127920, 2355649240, 2692170560, 2826779088, 3533473860, 3769038784, 4038255840, 4711298480, 5653558176, 7066947720, 8076511680, 9422596960, 11307116352, 14133895440, 18845193920, 28267790880, 56535581760]

約数ペア:

[(1, 56535581760), (2, 28267790880), (3, 18845193920), (4, 14133895440), (5, 11307116352), (6, 9422596960), (7, 8076511680), (8, 7066947720), (10, 5653558176), (12, 4711298480), (14, 4038255840), (15, 3769038784), (16, 3533473860), (20, 2826779088), (21, 2692170560), (24, 2355649240), (28, 2019127920), (30, 1884519392), (32, 1766736930), (35, 1615302336), (40, 1413389544), (42, 1346085280), (48, 1177824620), (56, 1009563960), (60, 942259696), (64, 883368465), (70, 807651168), (80, 706694772), (84, 673042640), (96, 588912310), (105, 538434112), (112, 504781980), (120, 471129848), (137, 412668480), (140, 403825584), (160, 353347386), (168, 336521320), (192, 294456155), (210, 269217056), (224, 252390990), (240, 235564924), (274, 206334240), (280, 201912792), (320, 176673693), (336, 168260660), (411, 137556160), (420, 134608528), (448, 126195495), (480, 117782462), (548, 103167120), (560, 100956396), (672, 84130330), (685, 82533696), (822, 68778080), (840, 67304264), (959, 58952640), (960, 58891231), (1096, 51583560), (1120, 50478198), (1344, 42065165), (1370, 41266848), (1644, 34389040), (1680, 33652132), (1918, 29476320), (2055, 27511232), (2192, 25791780), (2240, 25239099), (2740, 20633424), (2877, 19650880), (3288, 17194520), (3360, 16826066), (3836, 14738160), (4110, 13755616), (4384, 12895890), (4795, 11790528), (5480, 10316712), (5754, 9825440), (6576, 8597260), (6720, 8413033), (7672, 7369080), (8220, 6877808), (8768, 6447945), (9590, 5895264), (10960, 5158356), (11508, 4912720), (13152, 4298630), (14385, 3930176), (15344, 3684540), (16440, 3438904), (19180, 2947632), (21920, 2579178), (23016, 2456360), (26304, 2149315), (28770, 1965088), (30688, 1842270), (32880, 1719452), (38360, 1473816), (43840, 1289589), (46032, 1228180), (57540, 982544), (61376, 921135), (61409, 920640), (65760, 859726), (76720, 736908), (92064, 614090), (115080, 491272), (122818, 460320), (131520, 429863), (153440, 368454), (184128, 307045), (184227, 306880), (230160, 245636)]