77121810240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{80335219}}^1$

素因数の和:80335239

約数の個数: 56

約数和(自身を含む): 244861750560

約数和(自身を除く): 167739940320

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, 80335219, 160670438, 241005657, 321340876, 401676095, 482011314, 642681752, 803352190, 964022628, 1205028285, 1285363504, 1606704380, 1928045256, 2410056570, 2570727008, 3213408760, 3856090512, 4820113140, 5141454016, 6426817520, 7712181024, 9640226280, 12853635040, 15424362048, 19280452560, 25707270080, 38560905120, 77121810240]

約数ペア:

[(1, 77121810240), (2, 38560905120), (3, 25707270080), (4, 19280452560), (5, 15424362048), (6, 12853635040), (8, 9640226280), (10, 7712181024), (12, 6426817520), (15, 5141454016), (16, 4820113140), (20, 3856090512), (24, 3213408760), (30, 2570727008), (32, 2410056570), (40, 1928045256), (48, 1606704380), (60, 1285363504), (64, 1205028285), (80, 964022628), (96, 803352190), (120, 642681752), (160, 482011314), (192, 401676095), (240, 321340876), (320, 241005657), (480, 160670438), (960, 80335219)]