879151080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8609}}^1$

素因数の和:8683

約数の個数: 128

約数和(自身を含む): 2826835200

約数和(自身を除く): 1947684120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 60, 69, 74, 92, 111, 115, 120, 138, 148, 184, 185, 222, 230, 276, 296, 345, 370, 444, 460, 552, 555, 690, 740, 851, 888, 920, 1110, 1380, 1480, 1702, 2220, 2553, 2760, 3404, 4255, 4440, 5106, 6808, 8510, 8609, 10212, 12765, 17020, 17218, 20424, 25530, 25827, 34040, 34436, 43045, 51060, 51654, 68872, 86090, 102120, 103308, 129135, 172180, 198007, 206616, 258270, 318533, 344360, 396014, 516540, 594021, 637066, 792028, 955599, 990035, 1033080, 1188042, 1274132, 1584056, 1592665, 1911198, 1980070, 2376084, 2548264, 2970105, 3185330, 3822396, 3960140, 4752168, 4777995, 5940210, 6370660, 7326259, 7644792, 7920280, 9555990, 11880420, 12741320, 14652518, 19111980, 21978777, 23760840, 29305036, 36631295, 38223960, 43957554, 58610072, 73262590, 87915108, 109893885, 146525180, 175830216, 219787770, 293050360, 439575540, 879151080]

約数ペア:

[(1, 879151080), (2, 439575540), (3, 293050360), (4, 219787770), (5, 175830216), (6, 146525180), (8, 109893885), (10, 87915108), (12, 73262590), (15, 58610072), (20, 43957554), (23, 38223960), (24, 36631295), (30, 29305036), (37, 23760840), (40, 21978777), (46, 19111980), (60, 14652518), (69, 12741320), (74, 11880420), (92, 9555990), (111, 7920280), (115, 7644792), (120, 7326259), (138, 6370660), (148, 5940210), (184, 4777995), (185, 4752168), (222, 3960140), (230, 3822396), (276, 3185330), (296, 2970105), (345, 2548264), (370, 2376084), (444, 1980070), (460, 1911198), (552, 1592665), (555, 1584056), (690, 1274132), (740, 1188042), (851, 1033080), (888, 990035), (920, 955599), (1110, 792028), (1380, 637066), (1480, 594021), (1702, 516540), (2220, 396014), (2553, 344360), (2760, 318533), (3404, 258270), (4255, 206616), (4440, 198007), (5106, 172180), (6808, 129135), (8510, 103308), (8609, 102120), (10212, 86090), (12765, 68872), (17020, 51654), (17218, 51060), (20424, 43045), (25530, 34436), (25827, 34040)]