140310240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41759}}^1$

素因数の和:41784

約数の個数: 96

約数和(自身を含む): 505128960

約数和(自身を除く): 364818720

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, 560, 672, 840, 1120, 1680, 3360, 41759, 83518, 125277, 167036, 208795, 250554, 292313, 334072, 417590, 501108, 584626, 626385, 668144, 835180, 876939, 1002216, 1169252, 1252770, 1336288, 1461565, 1670360, 1753878, 2004432, 2338504, 2505540, 2923130, 3340720, 3507756, 4008864, 4384695, 4677008, 5011080, 5846260, 6681440, 7015512, 8769390, 9354016, 10022160, 11692520, 14031024, 17538780, 20044320, 23385040, 28062048, 35077560, 46770080, 70155120, 140310240]

約数ペア:

[(1, 140310240), (2, 70155120), (3, 46770080), (4, 35077560), (5, 28062048), (6, 23385040), (7, 20044320), (8, 17538780), (10, 14031024), (12, 11692520), (14, 10022160), (15, 9354016), (16, 8769390), (20, 7015512), (21, 6681440), (24, 5846260), (28, 5011080), (30, 4677008), (32, 4384695), (35, 4008864), (40, 3507756), (42, 3340720), (48, 2923130), (56, 2505540), (60, 2338504), (70, 2004432), (80, 1753878), (84, 1670360), (96, 1461565), (105, 1336288), (112, 1252770), (120, 1169252), (140, 1002216), (160, 876939), (168, 835180), (210, 668144), (224, 626385), (240, 584626), (280, 501108), (336, 417590), (420, 334072), (480, 292313), (560, 250554), (672, 208795), (840, 167036), (1120, 125277), (1680, 83518), (3360, 41759)]