72388897200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{20108027}}^1$

素因数の和:20108051

約数の個数: 90

約数和(自身を含む): 251209593804

約数和(自身を除く): 178820696604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 20108027, 40216054, 60324081, 80432108, 100540135, 120648162, 160864216, 180972243, 201080270, 241296324, 301620405, 321728432, 361944486, 402160540, 482592648, 502700675, 603240810, 723888972, 804321080, 904861215, 965185296, 1005401350, 1206481620, 1447777944, 1508102025, 1608642160, 1809722430, 2010802700, 2412963240, 2895555888, 3016204050, 3619444860, 4021605400, 4524306075, 4825926480, 6032408100, 7238889720, 8043210800, 9048612150, 12064816200, 14477779440, 18097224300, 24129632400, 36194448600, 72388897200]

約数ペア:

[(1, 72388897200), (2, 36194448600), (3, 24129632400), (4, 18097224300), (5, 14477779440), (6, 12064816200), (8, 9048612150), (9, 8043210800), (10, 7238889720), (12, 6032408100), (15, 4825926480), (16, 4524306075), (18, 4021605400), (20, 3619444860), (24, 3016204050), (25, 2895555888), (30, 2412963240), (36, 2010802700), (40, 1809722430), (45, 1608642160), (48, 1508102025), (50, 1447777944), (60, 1206481620), (72, 1005401350), (75, 965185296), (80, 904861215), (90, 804321080), (100, 723888972), (120, 603240810), (144, 502700675), (150, 482592648), (180, 402160540), (200, 361944486), (225, 321728432), (240, 301620405), (300, 241296324), (360, 201080270), (400, 180972243), (450, 160864216), (600, 120648162), (720, 100540135), (900, 80432108), (1200, 60324081), (1800, 40216054), (3600, 20108027)]