211081320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3511}}^1$

素因数の和:3695

約数の個数: 96

約数和(自身を含む): 690318720

約数和(自身を除く): 479237400

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, 167, 180, 334, 360, 501, 668, 835, 1002, 1336, 1503, 1670, 2004, 2505, 3006, 3340, 3511, 4008, 5010, 6012, 6680, 7022, 7515, 10020, 10533, 12024, 14044, 15030, 17555, 20040, 21066, 28088, 30060, 31599, 35110, 42132, 52665, 60120, 63198, 70220, 84264, 105330, 126396, 140440, 157995, 210660, 252792, 315990, 421320, 586337, 631980, 1172674, 1263960, 1759011, 2345348, 2931685, 3518022, 4690696, 5277033, 5863370, 7036044, 8795055, 10554066, 11726740, 14072088, 17590110, 21108132, 23453480, 26385165, 35180220, 42216264, 52770330, 70360440, 105540660, 211081320]

約数ペア:

[(1, 211081320), (2, 105540660), (3, 70360440), (4, 52770330), (5, 42216264), (6, 35180220), (8, 26385165), (9, 23453480), (10, 21108132), (12, 17590110), (15, 14072088), (18, 11726740), (20, 10554066), (24, 8795055), (30, 7036044), (36, 5863370), (40, 5277033), (45, 4690696), (60, 3518022), (72, 2931685), (90, 2345348), (120, 1759011), (167, 1263960), (180, 1172674), (334, 631980), (360, 586337), (501, 421320), (668, 315990), (835, 252792), (1002, 210660), (1336, 157995), (1503, 140440), (1670, 126396), (2004, 105330), (2505, 84264), (3006, 70220), (3340, 63198), (3511, 60120), (4008, 52665), (5010, 42132), (6012, 35110), (6680, 31599), (7022, 30060), (7515, 28088), (10020, 21066), (10533, 20040), (12024, 17555), (14044, 15030)]