79573440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{82889}}^1$

素因数の和:82909

約数の個数: 56

約数和(自身を含む): 252648720

約数和(自身を除く): 173075280

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, 82889, 165778, 248667, 331556, 414445, 497334, 663112, 828890, 994668, 1243335, 1326224, 1657780, 1989336, 2486670, 2652448, 3315560, 3978672, 4973340, 5304896, 6631120, 7957344, 9946680, 13262240, 15914688, 19893360, 26524480, 39786720, 79573440]

約数ペア:

[(1, 79573440), (2, 39786720), (3, 26524480), (4, 19893360), (5, 15914688), (6, 13262240), (8, 9946680), (10, 7957344), (12, 6631120), (15, 5304896), (16, 4973340), (20, 3978672), (24, 3315560), (30, 2652448), (32, 2486670), (40, 1989336), (48, 1657780), (60, 1326224), (64, 1243335), (80, 994668), (96, 828890), (120, 663112), (160, 497334), (192, 414445), (240, 331556), (320, 248667), (480, 165778), (960, 82889)]