12399356880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2125

約数の個数: 280

約数和(自身を含む): 43648893792

約数和(自身を除く): 31249536912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 107, 108, 120, 135, 144, 162, 180, 214, 216, 240, 243, 270, 321, 324, 360, 405, 428, 432, 486, 535, 540, 642, 648, 720, 729, 810, 856, 963, 972, 1070, 1080, 1215, 1284, 1296, 1458, 1605, 1620, 1712, 1926, 1944, 1987, 2140, 2160, 2430, 2568, 2889, 2916, 3210, 3240, 3645, 3852, 3888, 3974, 4280, 4815, 4860, 5136, 5778, 5832, 5961, 6420, 6480, 7290, 7704, 7948, 8560, 8667, 9630, 9720, 9935, 11556, 11664, 11922, 12840, 14445, 14580, 15408, 15896, 17334, 17883, 19260, 19440, 19870, 23112, 23844, 25680, 26001, 28890, 29160, 29805, 31792, 34668, 35766, 38520, 39740, 43335, 46224, 47688, 52002, 53649, 57780, 58320, 59610, 69336, 71532, 77040, 78003, 79480, 86670, 89415, 95376, 104004, 107298, 115560, 119220, 130005, 138672, 143064, 156006, 158960, 160947, 173340, 178830, 208008, 212609, 214596, 231120, 238440, 260010, 268245, 286128, 312012, 321894, 346680, 357660, 390015, 416016, 425218, 429192, 476880, 482841, 520020, 536490, 624024, 637827, 643788, 693360, 715320, 780030, 804735, 850436, 858384, 965682, 1040040, 1063045, 1072980, 1248048, 1275654, 1287576, 1430640, 1448523, 1560060, 1609470, 1700872, 1913481, 1931364, 2080080, 2126090, 2145960, 2414205, 2551308, 2575152, 2897046, 3120120, 3189135, 3218940, 3401744, 3826962, 3862728, 4252180, 4291920, 4828410, 5102616, 5740443, 5794092, 6240240, 6378270, 6437880, 7242615, 7653924, 7725456, 8504360, 9567405, 9656820, 10205232, 11480886, 11588184, 12756540, 12875760, 14485230, 15307848, 17008720, 17221329, 19134810, 19313640, 22961772, 23176368, 25513080, 28702215, 28970460, 30615696, 34442658, 38269620, 38627280, 45923544, 51026160, 51663987, 57404430, 57940920, 68885316, 76539240, 86106645, 91847088, 103327974, 114808860, 115881840, 137770632, 153078480, 154991961, 172213290, 206655948, 229617720, 258319935, 275541264, 309983922, 344426580, 413311896, 459235440, 516639870, 619967844, 688853160, 774959805, 826623792, 1033279740, 1239935688, 1377706320, 1549919610, 2066559480, 2479871376, 3099839220, 4133118960, 6199678440, 12399356880]

約数ペア:

[(1, 12399356880), (2, 6199678440), (3, 4133118960), (4, 3099839220), (5, 2479871376), (6, 2066559480), (8, 1549919610), (9, 1377706320), (10, 1239935688), (12, 1033279740), (15, 826623792), (16, 774959805), (18, 688853160), (20, 619967844), (24, 516639870), (27, 459235440), (30, 413311896), (36, 344426580), (40, 309983922), (45, 275541264), (48, 258319935), (54, 229617720), (60, 206655948), (72, 172213290), (80, 154991961), (81, 153078480), (90, 137770632), (107, 115881840), (108, 114808860), (120, 103327974), (135, 91847088), (144, 86106645), (162, 76539240), (180, 68885316), (214, 57940920), (216, 57404430), (240, 51663987), (243, 51026160), (270, 45923544), (321, 38627280), (324, 38269620), (360, 34442658), (405, 30615696), (428, 28970460), (432, 28702215), (486, 25513080), (535, 23176368), (540, 22961772), (642, 19313640), (648, 19134810), (720, 17221329), (729, 17008720), (810, 15307848), (856, 14485230), (963, 12875760), (972, 12756540), (1070, 11588184), (1080, 11480886), (1215, 10205232), (1284, 9656820), (1296, 9567405), (1458, 8504360), (1605, 7725456), (1620, 7653924), (1712, 7242615), (1926, 6437880), (1944, 6378270), (1987, 6240240), (2140, 5794092), (2160, 5740443), (2430, 5102616), (2568, 4828410), (2889, 4291920), (2916, 4252180), (3210, 3862728), (3240, 3826962), (3645, 3401744), (3852, 3218940), (3888, 3189135), (3974, 3120120), (4280, 2897046), (4815, 2575152), (4860, 2551308), (5136, 2414205), (5778, 2145960), (5832, 2126090), (5961, 2080080), (6420, 1931364), (6480, 1913481), (7290, 1700872), (7704, 1609470), (7948, 1560060), (8560, 1448523), (8667, 1430640), (9630, 1287576), (9720, 1275654), (9935, 1248048), (11556, 1072980), (11664, 1063045), (11922, 1040040), (12840, 965682), (14445, 858384), (14580, 850436), (15408, 804735), (15896, 780030), (17334, 715320), (17883, 693360), (19260, 643788), (19440, 637827), (19870, 624024), (23112, 536490), (23844, 520020), (25680, 482841), (26001, 476880), (28890, 429192), (29160, 425218), (29805, 416016), (31792, 390015), (34668, 357660), (35766, 346680), (38520, 321894), (39740, 312012), (43335, 286128), (46224, 268245), (47688, 260010), (52002, 238440), (53649, 231120), (57780, 214596), (58320, 212609), (59610, 208008), (69336, 178830), (71532, 173340), (77040, 160947), (78003, 158960), (79480, 156006), (86670, 143064), (89415, 138672), (95376, 130005), (104004, 119220), (107298, 115560)]