88290240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{91969}}^1$

素因数の和:91989

約数の個数: 56

約数和(自身を含む): 280324560

約数和(自身を除く): 192034320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 91969, 183938, 275907, 367876, 459845, 551814, 735752, 919690, 1103628, 1379535, 1471504, 1839380, 2207256, 2759070, 2943008, 3678760, 4414512, 5518140, 5886016, 7357520, 8829024, 11036280, 14715040, 17658048, 22072560, 29430080, 44145120, 88290240]

約数ペア:

[(1, 88290240), (2, 44145120), (3, 29430080), (4, 22072560), (5, 17658048), (6, 14715040), (8, 11036280), (10, 8829024), (12, 7357520), (15, 5886016), (16, 5518140), (20, 4414512), (24, 3678760), (30, 2943008), (32, 2759070), (40, 2207256), (48, 1839380), (60, 1471504), (64, 1379535), (80, 1103628), (96, 919690), (120, 735752), (160, 551814), (192, 459845), (240, 367876), (320, 275907), (480, 183938), (960, 91969)]