70428480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73363}}^1$

素因数の和:73383

約数の個数: 56

約数和(自身を含む): 223613472

約数和(自身を除く): 153184992

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, 73363, 146726, 220089, 293452, 366815, 440178, 586904, 733630, 880356, 1100445, 1173808, 1467260, 1760712, 2200890, 2347616, 2934520, 3521424, 4401780, 4695232, 5869040, 7042848, 8803560, 11738080, 14085696, 17607120, 23476160, 35214240, 70428480]

約数ペア:

[(1, 70428480), (2, 35214240), (3, 23476160), (4, 17607120), (5, 14085696), (6, 11738080), (8, 8803560), (10, 7042848), (12, 5869040), (15, 4695232), (16, 4401780), (20, 3521424), (24, 2934520), (30, 2347616), (32, 2200890), (40, 1760712), (48, 1467260), (60, 1173808), (64, 1100445), (80, 880356), (96, 733630), (120, 586904), (160, 440178), (192, 366815), (240, 293452), (320, 220089), (480, 146726), (960, 73363)]