80670600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{14939}}^1$

素因数の和:14964

約数の個数: 96

約数和(自身を含む): 277884000

約数和(自身を除く): 197213400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 14939, 29878, 44817, 59756, 74695, 89634, 119512, 134451, 149390, 179268, 224085, 268902, 298780, 358536, 373475, 403353, 448170, 537804, 597560, 672255, 746950, 806706, 896340, 1075608, 1120425, 1344510, 1493900, 1613412, 1792680, 2016765, 2240850, 2689020, 2987800, 3226824, 3361275, 4033530, 4481700, 5378040, 6722550, 8067060, 8963400, 10083825, 13445100, 16134120, 20167650, 26890200, 40335300, 80670600]

約数ペア:

[(1, 80670600), (2, 40335300), (3, 26890200), (4, 20167650), (5, 16134120), (6, 13445100), (8, 10083825), (9, 8963400), (10, 8067060), (12, 6722550), (15, 5378040), (18, 4481700), (20, 4033530), (24, 3361275), (25, 3226824), (27, 2987800), (30, 2689020), (36, 2240850), (40, 2016765), (45, 1792680), (50, 1613412), (54, 1493900), (60, 1344510), (72, 1120425), (75, 1075608), (90, 896340), (100, 806706), (108, 746950), (120, 672255), (135, 597560), (150, 537804), (180, 448170), (200, 403353), (216, 373475), (225, 358536), (270, 298780), (300, 268902), (360, 224085), (450, 179268), (540, 149390), (600, 134451), (675, 119512), (900, 89634), (1080, 74695), (1350, 59756), (1800, 44817), (2700, 29878), (5400, 14939)]