765897264840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14605211}}^1$

素因数の和:14605267

約数の個数: 128

約数和(自身を含む): 2523780633600

約数和(自身を除く): 1757883368760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 8740, 10488, 13110, 17480, 26220, 52440, 14605211, 29210422, 43815633, 58420844, 73026055, 87631266, 116841688, 146052110, 175262532, 219078165, 277499009, 292104220, 335919853, 350525064, 438156330, 554998018, 584208440, 671839706, 832497027, 876312660, 1007759559, 1109996036, 1343679412, 1387495045, 1664994054, 1679599265, 1752625320, 2015519118, 2219992072, 2687358824, 2774990090, 3329988108, 3359198530, 4031038236, 4162485135, 5038797795, 5549980180, 6382477207, 6659976216, 6718397060, 8062076472, 8324970270, 10077595590, 11099960360, 12764954414, 13436794120, 16649940540, 19147431621, 20155191180, 25529908828, 31912386035, 33299881080, 38294863242, 40310382360, 51059817656, 63824772070, 76589726484, 95737158105, 127649544140, 153179452968, 191474316210, 255299088280, 382948632420, 765897264840]

約数ペア:

[(1, 765897264840), (2, 382948632420), (3, 255299088280), (4, 191474316210), (5, 153179452968), (6, 127649544140), (8, 95737158105), (10, 76589726484), (12, 63824772070), (15, 51059817656), (19, 40310382360), (20, 38294863242), (23, 33299881080), (24, 31912386035), (30, 25529908828), (38, 20155191180), (40, 19147431621), (46, 16649940540), (57, 13436794120), (60, 12764954414), (69, 11099960360), (76, 10077595590), (92, 8324970270), (95, 8062076472), (114, 6718397060), (115, 6659976216), (120, 6382477207), (138, 5549980180), (152, 5038797795), (184, 4162485135), (190, 4031038236), (228, 3359198530), (230, 3329988108), (276, 2774990090), (285, 2687358824), (345, 2219992072), (380, 2015519118), (437, 1752625320), (456, 1679599265), (460, 1664994054), (552, 1387495045), (570, 1343679412), (690, 1109996036), (760, 1007759559), (874, 876312660), (920, 832497027), (1140, 671839706), (1311, 584208440), (1380, 554998018), (1748, 438156330), (2185, 350525064), (2280, 335919853), (2622, 292104220), (2760, 277499009), (3496, 219078165), (4370, 175262532), (5244, 146052110), (6555, 116841688), (8740, 87631266), (10488, 73026055), (13110, 58420844), (17480, 43815633), (26220, 29210422), (52440, 14605211)]