27661135040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{160373}}^1$

素因数の和:160415

約数の個数: 168

約数和(自身を含む): 83588211792

約数和(自身を除く): 55927076752

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4928, 5390, 6160, 7840, 8624, 10780, 12320, 15680, 17248, 21560, 24640, 34496, 43120, 86240, 160373, 172480, 320746, 641492, 801865, 1122611, 1282984, 1603730, 1764103, 2245222, 2565968, 3207460, 3528206, 4490444, 5131936, 5613055, 6414920, 7056412, 7858277, 8820515, 8980888, 10263872, 11226110, 12348721, 12829840, 14112824, 15716554, 17641030, 17961776, 22452220, 24697442, 25659680, 28225648, 31433108, 35282060, 35923552, 39291385, 44904440, 49394884, 51319360, 56451296, 61743605, 62866216, 70564120, 71847104, 78582770, 86441047, 89808880, 98789768, 112902592, 123487210, 125732432, 141128240, 157165540, 172882094, 179617760, 197579536, 246974420, 251464864, 282256480, 314331080, 345764188, 359235520, 395159072, 432205235, 493948840, 502929728, 564512960, 628662160, 691528376, 790318144, 864410470, 987897680, 1257324320, 1383056752, 1728820940, 1975795360, 2514648640, 2766113504, 3457641880, 3951590720, 5532227008, 6915283760, 13830567520, 27661135040]

約数ペア:

[(1, 27661135040), (2, 13830567520), (4, 6915283760), (5, 5532227008), (7, 3951590720), (8, 3457641880), (10, 2766113504), (11, 2514648640), (14, 1975795360), (16, 1728820940), (20, 1383056752), (22, 1257324320), (28, 987897680), (32, 864410470), (35, 790318144), (40, 691528376), (44, 628662160), (49, 564512960), (55, 502929728), (56, 493948840), (64, 432205235), (70, 395159072), (77, 359235520), (80, 345764188), (88, 314331080), (98, 282256480), (110, 251464864), (112, 246974420), (140, 197579536), (154, 179617760), (160, 172882094), (176, 157165540), (196, 141128240), (220, 125732432), (224, 123487210), (245, 112902592), (280, 98789768), (308, 89808880), (320, 86441047), (352, 78582770), (385, 71847104), (392, 70564120), (440, 62866216), (448, 61743605), (490, 56451296), (539, 51319360), (560, 49394884), (616, 44904440), (704, 39291385), (770, 35923552), (784, 35282060), (880, 31433108), (980, 28225648), (1078, 25659680), (1120, 24697442), (1232, 22452220), (1540, 17961776), (1568, 17641030), (1760, 15716554), (1960, 14112824), (2156, 12829840), (2240, 12348721), (2464, 11226110), (2695, 10263872), (3080, 8980888), (3136, 8820515), (3520, 7858277), (3920, 7056412), (4312, 6414920), (4928, 5613055), (5390, 5131936), (6160, 4490444), (7840, 3528206), (8624, 3207460), (10780, 2565968), (12320, 2245222), (15680, 1764103), (17248, 1603730), (21560, 1282984), (24640, 1122611), (34496, 801865), (43120, 641492), (86240, 320746), (160373, 172480)]