144726480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67003}}^1$

素因数の和:67025

約数の個数: 80

約数和(自身を含む): 498509760

約数和(自身を除く): 353783280

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 67003, 134006, 201009, 268012, 335015, 402018, 536024, 603027, 670030, 804036, 1005045, 1072048, 1206054, 1340060, 1608072, 1809081, 2010090, 2412108, 2680120, 3015135, 3216144, 3618162, 4020180, 4824216, 5360240, 6030270, 7236324, 8040360, 9045405, 9648432, 12060540, 14472648, 16080720, 18090810, 24121080, 28945296, 36181620, 48242160, 72363240, 144726480]

約数ペア:

[(1, 144726480), (2, 72363240), (3, 48242160), (4, 36181620), (5, 28945296), (6, 24121080), (8, 18090810), (9, 16080720), (10, 14472648), (12, 12060540), (15, 9648432), (16, 9045405), (18, 8040360), (20, 7236324), (24, 6030270), (27, 5360240), (30, 4824216), (36, 4020180), (40, 3618162), (45, 3216144), (48, 3015135), (54, 2680120), (60, 2412108), (72, 2010090), (80, 1809081), (90, 1608072), (108, 1340060), (120, 1206054), (135, 1072048), (144, 1005045), (180, 804036), (216, 670030), (240, 603027), (270, 536024), (360, 402018), (432, 335015), (540, 268012), (720, 201009), (1080, 134006), (2160, 67003)]