119582720

素因数分解:

$2^{12}\times 5^1\times {\mathrm{5839}}^1$

素因数の和:5868

約数の個数: 52

約数和(自身を含む): 287012640

約数和(自身を除く): 167429920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 5839, 10240, 11678, 20480, 23356, 29195, 46712, 58390, 93424, 116780, 186848, 233560, 373696, 467120, 747392, 934240, 1494784, 1868480, 2989568, 3736960, 5979136, 7473920, 11958272, 14947840, 23916544, 29895680, 59791360, 119582720]

約数ペア:

[(1, 119582720), (2, 59791360), (4, 29895680), (5, 23916544), (8, 14947840), (10, 11958272), (16, 7473920), (20, 5979136), (32, 3736960), (40, 2989568), (64, 1868480), (80, 1494784), (128, 934240), (160, 747392), (256, 467120), (320, 373696), (512, 233560), (640, 186848), (1024, 116780), (1280, 93424), (2048, 58390), (2560, 46712), (4096, 29195), (5120, 23356), (5839, 20480), (10240, 11678)]