1270297560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{216037}}^1$

素因数の和:216065

約数の個数: 96

約数和(自身を含む): 4433099760

約数和(自身を除く): 3162802200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 216037, 432074, 648111, 864148, 1080185, 1296222, 1512259, 1728296, 2160370, 2592444, 3024518, 3240555, 4320740, 4536777, 5184888, 6049036, 6481110, 7561295, 8641480, 9073554, 10585813, 12098072, 12962220, 15122590, 18147108, 21171626, 22683885, 25924440, 30245180, 31757439, 36294216, 42343252, 45367770, 52929065, 60490360, 63514878, 84686504, 90735540, 105858130, 127029756, 158787195, 181471080, 211716260, 254059512, 317574390, 423432520, 635148780, 1270297560]

約数ペア:

[(1, 1270297560), (2, 635148780), (3, 423432520), (4, 317574390), (5, 254059512), (6, 211716260), (7, 181471080), (8, 158787195), (10, 127029756), (12, 105858130), (14, 90735540), (15, 84686504), (20, 63514878), (21, 60490360), (24, 52929065), (28, 45367770), (30, 42343252), (35, 36294216), (40, 31757439), (42, 30245180), (49, 25924440), (56, 22683885), (60, 21171626), (70, 18147108), (84, 15122590), (98, 12962220), (105, 12098072), (120, 10585813), (140, 9073554), (147, 8641480), (168, 7561295), (196, 6481110), (210, 6049036), (245, 5184888), (280, 4536777), (294, 4320740), (392, 3240555), (420, 3024518), (490, 2592444), (588, 2160370), (735, 1728296), (840, 1512259), (980, 1296222), (1176, 1080185), (1470, 864148), (1960, 648111), (2940, 432074), (5880, 216037)]