68088960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11821}}^1$

素因数の和:11846

約数の個数: 96

約数和(自身を含む): 235139580

約数和(自身を除く): 167050620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 11821, 23642, 35463, 47284, 59105, 70926, 94568, 106389, 118210, 141852, 177315, 189136, 212778, 236420, 283704, 354630, 378272, 425556, 472840, 531945, 567408, 709260, 756544, 851112, 945680, 1063890, 1134816, 1418520, 1513088, 1702224, 1891360, 2127780, 2269632, 2837040, 3404448, 3782720, 4255560, 4539264, 5674080, 6808896, 7565440, 8511120, 11348160, 13617792, 17022240, 22696320, 34044480, 68088960]

約数ペア:

[(1, 68088960), (2, 34044480), (3, 22696320), (4, 17022240), (5, 13617792), (6, 11348160), (8, 8511120), (9, 7565440), (10, 6808896), (12, 5674080), (15, 4539264), (16, 4255560), (18, 3782720), (20, 3404448), (24, 2837040), (30, 2269632), (32, 2127780), (36, 1891360), (40, 1702224), (45, 1513088), (48, 1418520), (60, 1134816), (64, 1063890), (72, 945680), (80, 851112), (90, 756544), (96, 709260), (120, 567408), (128, 531945), (144, 472840), (160, 425556), (180, 378272), (192, 354630), (240, 283704), (288, 236420), (320, 212778), (360, 189136), (384, 177315), (480, 141852), (576, 118210), (640, 106389), (720, 94568), (960, 70926), (1152, 59105), (1440, 47284), (1920, 35463), (2880, 23642), (5760, 11821)]