396348840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20773}}^1$

素因数の和:20843

約数の個数: 96

約数和(自身を含む): 1312501320

約数和(自身を除く): 916152480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 20773, 41546, 62319, 83092, 103865, 124638, 166184, 186957, 207730, 249276, 311595, 373914, 415460, 498552, 623190, 747828, 830920, 934785, 1100969, 1246380, 1495656, 1869570, 2201938, 2492760, 3302907, 3739140, 4403876, 5504845, 6605814, 7478280, 8807752, 9908721, 11009690, 13211628, 16514535, 19817442, 22019380, 26423256, 33029070, 39634884, 44038760, 49543605, 66058140, 79269768, 99087210, 132116280, 198174420, 396348840]

約数ペア:

[(1, 396348840), (2, 198174420), (3, 132116280), (4, 99087210), (5, 79269768), (6, 66058140), (8, 49543605), (9, 44038760), (10, 39634884), (12, 33029070), (15, 26423256), (18, 22019380), (20, 19817442), (24, 16514535), (30, 13211628), (36, 11009690), (40, 9908721), (45, 8807752), (53, 7478280), (60, 6605814), (72, 5504845), (90, 4403876), (106, 3739140), (120, 3302907), (159, 2492760), (180, 2201938), (212, 1869570), (265, 1495656), (318, 1246380), (360, 1100969), (424, 934785), (477, 830920), (530, 747828), (636, 623190), (795, 498552), (954, 415460), (1060, 373914), (1272, 311595), (1590, 249276), (1908, 207730), (2120, 186957), (2385, 166184), (3180, 124638), (3816, 103865), (4770, 83092), (6360, 62319), (9540, 41546), (19080, 20773)]