798613440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{831889}}^1$

素因数の和:831909

約数の個数: 56

約数和(自身を含む): 2535600720

約数和(自身を除く): 1736987280

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, 831889, 1663778, 2495667, 3327556, 4159445, 4991334, 6655112, 8318890, 9982668, 12478335, 13310224, 16637780, 19965336, 24956670, 26620448, 33275560, 39930672, 49913340, 53240896, 66551120, 79861344, 99826680, 133102240, 159722688, 199653360, 266204480, 399306720, 798613440]

約数ペア:

[(1, 798613440), (2, 399306720), (3, 266204480), (4, 199653360), (5, 159722688), (6, 133102240), (8, 99826680), (10, 79861344), (12, 66551120), (15, 53240896), (16, 49913340), (20, 39930672), (24, 33275560), (30, 26620448), (32, 24956670), (40, 19965336), (48, 16637780), (60, 13310224), (64, 12478335), (80, 9982668), (96, 8318890), (120, 6655112), (160, 4991334), (192, 4159445), (240, 3327556), (320, 2495667), (480, 1663778), (960, 831889)]