213050392080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17681}}^1\times {\mathrm{50207}}^1$

素因数の和:67904

約数の個数: 80

約数和(自身を含む): 660506724864

約数和(自身を除く): 447456332784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17681, 35362, 50207, 53043, 70724, 88405, 100414, 106086, 141448, 150621, 176810, 200828, 212172, 251035, 265215, 282896, 301242, 353620, 401656, 424344, 502070, 530430, 602484, 707240, 753105, 803312, 848688, 1004140, 1060860, 1204968, 1414480, 1506210, 2008280, 2121720, 2409936, 3012420, 4016560, 4243440, 6024840, 12049680, 887709967, 1775419934, 2663129901, 3550839868, 4438549835, 5326259802, 7101679736, 8877099670, 10652519604, 13315649505, 14203359472, 17754199340, 21305039208, 26631299010, 35508398680, 42610078416, 53262598020, 71016797360, 106525196040, 213050392080]

約数ペア:

[(1, 213050392080), (2, 106525196040), (3, 71016797360), (4, 53262598020), (5, 42610078416), (6, 35508398680), (8, 26631299010), (10, 21305039208), (12, 17754199340), (15, 14203359472), (16, 13315649505), (20, 10652519604), (24, 8877099670), (30, 7101679736), (40, 5326259802), (48, 4438549835), (60, 3550839868), (80, 2663129901), (120, 1775419934), (240, 887709967), (17681, 12049680), (35362, 6024840), (50207, 4243440), (53043, 4016560), (70724, 3012420), (88405, 2409936), (100414, 2121720), (106086, 2008280), (141448, 1506210), (150621, 1414480), (176810, 1204968), (200828, 1060860), (212172, 1004140), (251035, 848688), (265215, 803312), (282896, 753105), (301242, 707240), (353620, 602484), (401656, 530430), (424344, 502070)]