1330496220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{2269}}^1$

素因数の和:2647

約数の個数: 96

約数和(自身を含む): 3866990400

約数和(自身を除く): 2536494180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 337, 348, 435, 580, 674, 870, 1011, 1348, 1685, 1740, 2022, 2269, 3370, 4044, 4538, 5055, 6740, 6807, 9076, 9773, 10110, 11345, 13614, 19546, 20220, 22690, 27228, 29319, 34035, 39092, 45380, 48865, 58638, 65801, 68070, 97730, 117276, 131602, 136140, 146595, 195460, 197403, 263204, 293190, 329005, 394806, 586380, 658010, 764653, 789612, 987015, 1316020, 1529306, 1974030, 2293959, 3058612, 3823265, 3948060, 4587918, 7646530, 9175836, 11469795, 15293060, 22174937, 22939590, 44349874, 45879180, 66524811, 88699748, 110874685, 133049622, 221749370, 266099244, 332624055, 443498740, 665248110, 1330496220]

約数ペア:

[(1, 1330496220), (2, 665248110), (3, 443498740), (4, 332624055), (5, 266099244), (6, 221749370), (10, 133049622), (12, 110874685), (15, 88699748), (20, 66524811), (29, 45879180), (30, 44349874), (58, 22939590), (60, 22174937), (87, 15293060), (116, 11469795), (145, 9175836), (174, 7646530), (290, 4587918), (337, 3948060), (348, 3823265), (435, 3058612), (580, 2293959), (674, 1974030), (870, 1529306), (1011, 1316020), (1348, 987015), (1685, 789612), (1740, 764653), (2022, 658010), (2269, 586380), (3370, 394806), (4044, 329005), (4538, 293190), (5055, 263204), (6740, 197403), (6807, 195460), (9076, 146595), (9773, 136140), (10110, 131602), (11345, 117276), (13614, 97730), (19546, 68070), (20220, 65801), (22690, 58638), (27228, 48865), (29319, 45380), (34035, 39092)]