556476120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2237}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 1811974320

約数和(自身を除く): 1255498200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 691, 1382, 2073, 2237, 2764, 3455, 4146, 4474, 5528, 6219, 6711, 6910, 8292, 8948, 10365, 11185, 12438, 13422, 13820, 16584, 17896, 20133, 20730, 22370, 24876, 26844, 27640, 31095, 33555, 40266, 41460, 44740, 49752, 53688, 62190, 67110, 80532, 82920, 89480, 100665, 124380, 134220, 161064, 201330, 248760, 268440, 402660, 805320, 1545767, 3091534, 4637301, 6183068, 7728835, 9274602, 12366136, 13911903, 15457670, 18549204, 23186505, 27823806, 30915340, 37098408, 46373010, 55647612, 61830680, 69559515, 92746020, 111295224, 139119030, 185492040, 278238060, 556476120]

約数ペア:

[(1, 556476120), (2, 278238060), (3, 185492040), (4, 139119030), (5, 111295224), (6, 92746020), (8, 69559515), (9, 61830680), (10, 55647612), (12, 46373010), (15, 37098408), (18, 30915340), (20, 27823806), (24, 23186505), (30, 18549204), (36, 15457670), (40, 13911903), (45, 12366136), (60, 9274602), (72, 7728835), (90, 6183068), (120, 4637301), (180, 3091534), (360, 1545767), (691, 805320), (1382, 402660), (2073, 268440), (2237, 248760), (2764, 201330), (3455, 161064), (4146, 134220), (4474, 124380), (5528, 100665), (6219, 89480), (6711, 82920), (6910, 80532), (8292, 67110), (8948, 62190), (10365, 53688), (11185, 49752), (12438, 44740), (13422, 41460), (13820, 40266), (16584, 33555), (17896, 31095), (20133, 27640), (20730, 26844), (22370, 24876)]