68687520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13009}}^1$

素因数の和:13038

約数の個数: 96

約数和(自身を含む): 236053440

約数和(自身を除く): 167365920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 13009, 26018, 39027, 52036, 65045, 78054, 104072, 130090, 143099, 156108, 195135, 208144, 260180, 286198, 312216, 390270, 416288, 429297, 520360, 572396, 624432, 715495, 780540, 858594, 1040720, 1144792, 1248864, 1430990, 1561080, 1717188, 2081440, 2146485, 2289584, 2861980, 3122160, 3434376, 4292970, 4579168, 5723960, 6244320, 6868752, 8585940, 11447920, 13737504, 17171880, 22895840, 34343760, 68687520]

約数ペア:

[(1, 68687520), (2, 34343760), (3, 22895840), (4, 17171880), (5, 13737504), (6, 11447920), (8, 8585940), (10, 6868752), (11, 6244320), (12, 5723960), (15, 4579168), (16, 4292970), (20, 3434376), (22, 3122160), (24, 2861980), (30, 2289584), (32, 2146485), (33, 2081440), (40, 1717188), (44, 1561080), (48, 1430990), (55, 1248864), (60, 1144792), (66, 1040720), (80, 858594), (88, 780540), (96, 715495), (110, 624432), (120, 572396), (132, 520360), (160, 429297), (165, 416288), (176, 390270), (220, 312216), (240, 286198), (264, 260180), (330, 208144), (352, 195135), (440, 156108), (480, 143099), (528, 130090), (660, 104072), (880, 78054), (1056, 65045), (1320, 52036), (1760, 39027), (2640, 26018), (5280, 13009)]