140324040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13441}}^1$

素因数の和:13487

約数の個数: 96

約数和(自身を含む): 471814200

約数和(自身を除く): 331490160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 13441, 26882, 40323, 53764, 67205, 80646, 107528, 120969, 134410, 161292, 201615, 241938, 268820, 322584, 389789, 403230, 483876, 537640, 604845, 779578, 806460, 967752, 1169367, 1209690, 1559156, 1612920, 1948945, 2338734, 2419380, 3118312, 3508101, 3897890, 4677468, 4838760, 5846835, 7016202, 7795780, 9354936, 11693670, 14032404, 15591560, 17540505, 23387340, 28064808, 35081010, 46774680, 70162020, 140324040]

約数ペア:

[(1, 140324040), (2, 70162020), (3, 46774680), (4, 35081010), (5, 28064808), (6, 23387340), (8, 17540505), (9, 15591560), (10, 14032404), (12, 11693670), (15, 9354936), (18, 7795780), (20, 7016202), (24, 5846835), (29, 4838760), (30, 4677468), (36, 3897890), (40, 3508101), (45, 3118312), (58, 2419380), (60, 2338734), (72, 1948945), (87, 1612920), (90, 1559156), (116, 1209690), (120, 1169367), (145, 967752), (174, 806460), (180, 779578), (232, 604845), (261, 537640), (290, 483876), (348, 403230), (360, 389789), (435, 322584), (522, 268820), (580, 241938), (696, 201615), (870, 161292), (1044, 134410), (1160, 120969), (1305, 107528), (1740, 80646), (2088, 67205), (2610, 53764), (3480, 40323), (5220, 26882), (10440, 13441)]