181932480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7019}}^1$

素因数の和:7048

約数の個数: 140

約数和(自身を含む): 647258040

約数和(自身を除く): 465325560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 7019, 8640, 12960, 14038, 21057, 25920, 28076, 35095, 42114, 56152, 63171, 70190, 84228, 105285, 112304, 126342, 140380, 168456, 189513, 210570, 224608, 252684, 280760, 315855, 336912, 379026, 421140, 449216, 505368, 561520, 568539, 631710, 673824, 758052, 842280, 947565, 1010736, 1123040, 1137078, 1263420, 1347648, 1516104, 1684560, 1895130, 2021472, 2246080, 2274156, 2526840, 2842695, 3032208, 3369120, 3790260, 4042944, 4548312, 5053680, 5685390, 6064416, 6738240, 7580520, 9096624, 10107360, 11370780, 12128832, 15161040, 18193248, 20214720, 22741560, 30322080, 36386496, 45483120, 60644160, 90966240, 181932480]

約数ペア:

[(1, 181932480), (2, 90966240), (3, 60644160), (4, 45483120), (5, 36386496), (6, 30322080), (8, 22741560), (9, 20214720), (10, 18193248), (12, 15161040), (15, 12128832), (16, 11370780), (18, 10107360), (20, 9096624), (24, 7580520), (27, 6738240), (30, 6064416), (32, 5685390), (36, 5053680), (40, 4548312), (45, 4042944), (48, 3790260), (54, 3369120), (60, 3032208), (64, 2842695), (72, 2526840), (80, 2274156), (81, 2246080), (90, 2021472), (96, 1895130), (108, 1684560), (120, 1516104), (135, 1347648), (144, 1263420), (160, 1137078), (162, 1123040), (180, 1010736), (192, 947565), (216, 842280), (240, 758052), (270, 673824), (288, 631710), (320, 568539), (324, 561520), (360, 505368), (405, 449216), (432, 421140), (480, 379026), (540, 336912), (576, 315855), (648, 280760), (720, 252684), (810, 224608), (864, 210570), (960, 189513), (1080, 168456), (1296, 140380), (1440, 126342), (1620, 112304), (1728, 105285), (2160, 84228), (2592, 70190), (2880, 63171), (3240, 56152), (4320, 42114), (5184, 35095), (6480, 28076), (7019, 25920), (8640, 21057), (12960, 14038)]