1707146880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{889139}}^1$

素因数の和:889161

約数の個数: 64

約数和(自身を含む): 5441536800

約数和(自身を除く): 3734389920

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 889139, 1778278, 2667417, 3556556, 4445695, 5334834, 7113112, 8891390, 10669668, 13337085, 14226224, 17782780, 21339336, 26674170, 28452448, 35565560, 42678672, 53348340, 56904896, 71131120, 85357344, 106696680, 113809792, 142262240, 170714688, 213393360, 284524480, 341429376, 426786720, 569048960, 853573440, 1707146880]

約数ペア:

[(1, 1707146880), (2, 853573440), (3, 569048960), (4, 426786720), (5, 341429376), (6, 284524480), (8, 213393360), (10, 170714688), (12, 142262240), (15, 113809792), (16, 106696680), (20, 85357344), (24, 71131120), (30, 56904896), (32, 53348340), (40, 42678672), (48, 35565560), (60, 28452448), (64, 26674170), (80, 21339336), (96, 17782780), (120, 14226224), (128, 13337085), (160, 10669668), (192, 8891390), (240, 7113112), (320, 5334834), (384, 4445695), (480, 3556556), (640, 2667417), (960, 1778278), (1920, 889139)]