383142960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19709}}^1$

素因数の和:19737

約数の個数: 120

約数和(自身を含む): 1334445840

約数和(自身を除く): 951302880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 19709, 39418, 59127, 78836, 98545, 118254, 157672, 177381, 197090, 236508, 295635, 315344, 354762, 394180, 473016, 532143, 591270, 709524, 788360, 886905, 946032, 1064286, 1182540, 1419048, 1576720, 1596429, 1773810, 2128572, 2365080, 2660715, 2838096, 3192858, 3547620, 4257144, 4730160, 4789287, 5321430, 6385716, 7095240, 7982145, 8514288, 9578574, 10642860, 12771432, 14190480, 15964290, 19157148, 21285720, 23946435, 25542864, 31928580, 38314296, 42571440, 47892870, 63857160, 76628592, 95785740, 127714320, 191571480, 383142960]

約数ペア:

[(1, 383142960), (2, 191571480), (3, 127714320), (4, 95785740), (5, 76628592), (6, 63857160), (8, 47892870), (9, 42571440), (10, 38314296), (12, 31928580), (15, 25542864), (16, 23946435), (18, 21285720), (20, 19157148), (24, 15964290), (27, 14190480), (30, 12771432), (36, 10642860), (40, 9578574), (45, 8514288), (48, 7982145), (54, 7095240), (60, 6385716), (72, 5321430), (80, 4789287), (81, 4730160), (90, 4257144), (108, 3547620), (120, 3192858), (135, 2838096), (144, 2660715), (162, 2365080), (180, 2128572), (216, 1773810), (240, 1596429), (243, 1576720), (270, 1419048), (324, 1182540), (360, 1064286), (405, 946032), (432, 886905), (486, 788360), (540, 709524), (648, 591270), (720, 532143), (810, 473016), (972, 394180), (1080, 354762), (1215, 315344), (1296, 295635), (1620, 236508), (1944, 197090), (2160, 177381), (2430, 157672), (3240, 118254), (3888, 98545), (4860, 78836), (6480, 59127), (9720, 39418), (19440, 19709)]