4235564760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{20089}}^1$

素因数の和:20361

約数の個数: 128

約数和(自身を含む): 14580518400

約数和(自身を除く): 10344953640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 251, 280, 420, 502, 753, 840, 1004, 1255, 1506, 1757, 2008, 2510, 3012, 3514, 3765, 5020, 5271, 6024, 7028, 7530, 8785, 10040, 10542, 14056, 15060, 17570, 20089, 21084, 26355, 30120, 35140, 40178, 42168, 52710, 60267, 70280, 80356, 100445, 105420, 120534, 140623, 160712, 200890, 210840, 241068, 281246, 301335, 401780, 421869, 482136, 562492, 602670, 703115, 803560, 843738, 1124984, 1205340, 1406230, 1687476, 2109345, 2410680, 2812460, 3374952, 4218690, 5042339, 5624920, 8437380, 10084678, 15127017, 16874760, 20169356, 25211695, 30254034, 35296373, 40338712, 50423390, 60508068, 70592746, 75635085, 100846780, 105889119, 121016136, 141185492, 151270170, 176481865, 201693560, 211778238, 282370984, 302540340, 352963730, 423556476, 529445595, 605080680, 705927460, 847112952, 1058891190, 1411854920, 2117782380, 4235564760]

約数ペア:

[(1, 4235564760), (2, 2117782380), (3, 1411854920), (4, 1058891190), (5, 847112952), (6, 705927460), (7, 605080680), (8, 529445595), (10, 423556476), (12, 352963730), (14, 302540340), (15, 282370984), (20, 211778238), (21, 201693560), (24, 176481865), (28, 151270170), (30, 141185492), (35, 121016136), (40, 105889119), (42, 100846780), (56, 75635085), (60, 70592746), (70, 60508068), (84, 50423390), (105, 40338712), (120, 35296373), (140, 30254034), (168, 25211695), (210, 20169356), (251, 16874760), (280, 15127017), (420, 10084678), (502, 8437380), (753, 5624920), (840, 5042339), (1004, 4218690), (1255, 3374952), (1506, 2812460), (1757, 2410680), (2008, 2109345), (2510, 1687476), (3012, 1406230), (3514, 1205340), (3765, 1124984), (5020, 843738), (5271, 803560), (6024, 703115), (7028, 602670), (7530, 562492), (8785, 482136), (10040, 421869), (10542, 401780), (14056, 301335), (15060, 281246), (17570, 241068), (20089, 210840), (21084, 200890), (26355, 160712), (30120, 140623), (35140, 120534), (40178, 105420), (42168, 100445), (52710, 80356), (60267, 70280)]