16086240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11171}}^1$

素因数の和:11192

約数の個数: 72

約数和(自身を含む): 54899208

約数和(自身を除く): 38812968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 11171, 22342, 33513, 44684, 55855, 67026, 89368, 100539, 111710, 134052, 167565, 178736, 201078, 223420, 268104, 335130, 357472, 402156, 446840, 502695, 536208, 670260, 804312, 893680, 1005390, 1072416, 1340520, 1608624, 1787360, 2010780, 2681040, 3217248, 4021560, 5362080, 8043120, 16086240]

約数ペア:

[(1, 16086240), (2, 8043120), (3, 5362080), (4, 4021560), (5, 3217248), (6, 2681040), (8, 2010780), (9, 1787360), (10, 1608624), (12, 1340520), (15, 1072416), (16, 1005390), (18, 893680), (20, 804312), (24, 670260), (30, 536208), (32, 502695), (36, 446840), (40, 402156), (45, 357472), (48, 335130), (60, 268104), (72, 223420), (80, 201078), (90, 178736), (96, 167565), (120, 134052), (144, 111710), (160, 100539), (180, 89368), (240, 67026), (288, 55855), (360, 44684), (480, 33513), (720, 22342), (1440, 11171)]