1178249520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30493}}^1$

素因数の和:30539

約数の個数: 160

約数和(自身を含む): 4356006912

約数和(自身を除く): 3177757392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 30493, 38640, 60986, 91479, 121972, 152465, 182958, 213451, 243944, 304930, 365916, 426902, 457395, 487888, 609860, 640353, 701339, 731832, 853804, 914790, 1067255, 1219720, 1280706, 1402678, 1463664, 1707608, 1829580, 2104017, 2134510, 2439440, 2561412, 2805356, 3201765, 3415216, 3506695, 3659160, 4208034, 4269020, 4909373, 5122824, 5610712, 6403530, 7013390, 7318320, 8416068, 8538040, 9818746, 10245648, 10520085, 11221424, 12807060, 14026780, 14728119, 16832136, 17076080, 19637492, 21040170, 24546865, 25614120, 28053560, 29456238, 33664272, 39274984, 42080340, 49093730, 51228240, 56107120, 58912476, 73640595, 78549968, 84160680, 98187460, 117824952, 147281190, 168321360, 196374920, 235649904, 294562380, 392749840, 589124760, 1178249520]

約数ペア:

[(1, 1178249520), (2, 589124760), (3, 392749840), (4, 294562380), (5, 235649904), (6, 196374920), (7, 168321360), (8, 147281190), (10, 117824952), (12, 98187460), (14, 84160680), (15, 78549968), (16, 73640595), (20, 58912476), (21, 56107120), (23, 51228240), (24, 49093730), (28, 42080340), (30, 39274984), (35, 33664272), (40, 29456238), (42, 28053560), (46, 25614120), (48, 24546865), (56, 21040170), (60, 19637492), (69, 17076080), (70, 16832136), (80, 14728119), (84, 14026780), (92, 12807060), (105, 11221424), (112, 10520085), (115, 10245648), (120, 9818746), (138, 8538040), (140, 8416068), (161, 7318320), (168, 7013390), (184, 6403530), (210, 5610712), (230, 5122824), (240, 4909373), (276, 4269020), (280, 4208034), (322, 3659160), (336, 3506695), (345, 3415216), (368, 3201765), (420, 2805356), (460, 2561412), (483, 2439440), (552, 2134510), (560, 2104017), (644, 1829580), (690, 1707608), (805, 1463664), (840, 1402678), (920, 1280706), (966, 1219720), (1104, 1067255), (1288, 914790), (1380, 853804), (1610, 731832), (1680, 701339), (1840, 640353), (1932, 609860), (2415, 487888), (2576, 457395), (2760, 426902), (3220, 365916), (3864, 304930), (4830, 243944), (5520, 213451), (6440, 182958), (7728, 152465), (9660, 121972), (12880, 91479), (19320, 60986), (30493, 38640)]