1710240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 6168960

約数和(自身を除く): 4458720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 509, 560, 672, 840, 1018, 1120, 1527, 1680, 2036, 2545, 3054, 3360, 3563, 4072, 5090, 6108, 7126, 7635, 8144, 10180, 10689, 12216, 14252, 15270, 16288, 17815, 20360, 21378, 24432, 28504, 30540, 35630, 40720, 42756, 48864, 53445, 57008, 61080, 71260, 81440, 85512, 106890, 114016, 122160, 142520, 171024, 213780, 244320, 285040, 342048, 427560, 570080, 855120, 1710240]

約数ペア:

[(1, 1710240), (2, 855120), (3, 570080), (4, 427560), (5, 342048), (6, 285040), (7, 244320), (8, 213780), (10, 171024), (12, 142520), (14, 122160), (15, 114016), (16, 106890), (20, 85512), (21, 81440), (24, 71260), (28, 61080), (30, 57008), (32, 53445), (35, 48864), (40, 42756), (42, 40720), (48, 35630), (56, 30540), (60, 28504), (70, 24432), (80, 21378), (84, 20360), (96, 17815), (105, 16288), (112, 15270), (120, 14252), (140, 12216), (160, 10689), (168, 10180), (210, 8144), (224, 7635), (240, 7126), (280, 6108), (336, 5090), (420, 4072), (480, 3563), (509, 3360), (560, 3054), (672, 2545), (840, 2036), (1018, 1680), (1120, 1527)]