702985080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2087}}^1$

素因数の和:2509

約数の個数: 128

約数和(自身を含む): 2417402880

約数和(自身を除く): 1714417800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 401, 420, 802, 840, 1203, 1604, 2005, 2087, 2406, 2807, 3208, 4010, 4174, 4812, 5614, 6015, 6261, 8020, 8348, 8421, 9624, 10435, 11228, 12030, 12522, 14035, 14609, 16040, 16696, 16842, 20870, 22456, 24060, 25044, 28070, 29218, 31305, 33684, 41740, 42105, 43827, 48120, 50088, 56140, 58436, 62610, 67368, 73045, 83480, 84210, 87654, 112280, 116872, 125220, 146090, 168420, 175308, 219135, 250440, 292180, 336840, 350616, 438270, 584360, 836887, 876540, 1673774, 1753080, 2510661, 3347548, 4184435, 5021322, 5858209, 6695096, 8368870, 10042644, 11716418, 12553305, 16737740, 17574627, 20085288, 23432836, 25106610, 29291045, 33475480, 35149254, 46865672, 50213220, 58582090, 70298508, 87873135, 100426440, 117164180, 140597016, 175746270, 234328360, 351492540, 702985080]

約数ペア:

[(1, 702985080), (2, 351492540), (3, 234328360), (4, 175746270), (5, 140597016), (6, 117164180), (7, 100426440), (8, 87873135), (10, 70298508), (12, 58582090), (14, 50213220), (15, 46865672), (20, 35149254), (21, 33475480), (24, 29291045), (28, 25106610), (30, 23432836), (35, 20085288), (40, 17574627), (42, 16737740), (56, 12553305), (60, 11716418), (70, 10042644), (84, 8368870), (105, 6695096), (120, 5858209), (140, 5021322), (168, 4184435), (210, 3347548), (280, 2510661), (401, 1753080), (420, 1673774), (802, 876540), (840, 836887), (1203, 584360), (1604, 438270), (2005, 350616), (2087, 336840), (2406, 292180), (2807, 250440), (3208, 219135), (4010, 175308), (4174, 168420), (4812, 146090), (5614, 125220), (6015, 116872), (6261, 112280), (8020, 87654), (8348, 84210), (8421, 83480), (9624, 73045), (10435, 67368), (11228, 62610), (12030, 58436), (12522, 56140), (14035, 50088), (14609, 48120), (16040, 43827), (16696, 42105), (16842, 41740), (20870, 33684), (22456, 31305), (24060, 29218), (25044, 28070)]