75973981320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{55001}}^1$

素因数の和:56300

約数の個数: 128

約数和(自身を含む): 253449216000

約数和(自身を除く): 177475234680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1279, 2558, 3837, 5116, 6395, 7674, 10232, 11511, 12790, 15348, 19185, 23022, 25580, 30696, 34533, 38370, 46044, 51160, 55001, 57555, 69066, 76740, 92088, 110002, 115110, 138132, 153480, 165003, 172665, 220004, 230220, 275005, 276264, 330006, 345330, 440008, 460440, 495009, 550010, 660012, 690660, 825015, 990018, 1100020, 1320024, 1381320, 1485027, 1650030, 1980036, 2200040, 2475045, 2970054, 3300060, 3960072, 4950090, 5940108, 6600120, 7425135, 9900180, 11880216, 14850270, 19800360, 29700540, 59401080, 70346279, 140692558, 211038837, 281385116, 351731395, 422077674, 562770232, 633116511, 703462790, 844155348, 1055194185, 1266233022, 1406925580, 1688310696, 1899349533, 2110388370, 2532466044, 2813851160, 3165582555, 3798699066, 4220776740, 5064932088, 6331165110, 7597398132, 8441553480, 9496747665, 12662330220, 15194796264, 18993495330, 25324660440, 37986990660, 75973981320]

約数ペア:

[(1, 75973981320), (2, 37986990660), (3, 25324660440), (4, 18993495330), (5, 15194796264), (6, 12662330220), (8, 9496747665), (9, 8441553480), (10, 7597398132), (12, 6331165110), (15, 5064932088), (18, 4220776740), (20, 3798699066), (24, 3165582555), (27, 2813851160), (30, 2532466044), (36, 2110388370), (40, 1899349533), (45, 1688310696), (54, 1406925580), (60, 1266233022), (72, 1055194185), (90, 844155348), (108, 703462790), (120, 633116511), (135, 562770232), (180, 422077674), (216, 351731395), (270, 281385116), (360, 211038837), (540, 140692558), (1080, 70346279), (1279, 59401080), (2558, 29700540), (3837, 19800360), (5116, 14850270), (6395, 11880216), (7674, 9900180), (10232, 7425135), (11511, 6600120), (12790, 5940108), (15348, 4950090), (19185, 3960072), (23022, 3300060), (25580, 2970054), (30696, 2475045), (34533, 2200040), (38370, 1980036), (46044, 1650030), (51160, 1485027), (55001, 1381320), (57555, 1320024), (69066, 1100020), (76740, 990018), (92088, 825015), (110002, 690660), (115110, 660012), (138132, 550010), (153480, 495009), (165003, 460440), (172665, 440008), (220004, 345330), (230220, 330006), (275005, 276264)]