160137720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2729}}^1$

素因数の和:2909

約数の個数: 96

約数和(自身を含む): 523832400

約数和(自身を除く): 363694680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2729, 2934, 3260, 3912, 4890, 5458, 5868, 6520, 7335, 8187, 9780, 10916, 11736, 13645, 14670, 16374, 19560, 21832, 24561, 27290, 29340, 32748, 40935, 49122, 54580, 58680, 65496, 81870, 98244, 109160, 122805, 163740, 196488, 245610, 327480, 444827, 491220, 889654, 982440, 1334481, 1779308, 2224135, 2668962, 3558616, 4003443, 4448270, 5337924, 6672405, 8006886, 8896540, 10675848, 13344810, 16013772, 17793080, 20017215, 26689620, 32027544, 40034430, 53379240, 80068860, 160137720]

約数ペア:

[(1, 160137720), (2, 80068860), (3, 53379240), (4, 40034430), (5, 32027544), (6, 26689620), (8, 20017215), (9, 17793080), (10, 16013772), (12, 13344810), (15, 10675848), (18, 8896540), (20, 8006886), (24, 6672405), (30, 5337924), (36, 4448270), (40, 4003443), (45, 3558616), (60, 2668962), (72, 2224135), (90, 1779308), (120, 1334481), (163, 982440), (180, 889654), (326, 491220), (360, 444827), (489, 327480), (652, 245610), (815, 196488), (978, 163740), (1304, 122805), (1467, 109160), (1630, 98244), (1956, 81870), (2445, 65496), (2729, 58680), (2934, 54580), (3260, 49122), (3912, 40935), (4890, 32748), (5458, 29340), (5868, 27290), (6520, 24561), (7335, 21832), (8187, 19560), (9780, 16374), (10916, 14670), (11736, 13645)]