283744080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131363}}^1$

素因数の和:131385

約数の個数: 80

約数和(自身を含む): 977348160

約数和(自身を除く): 693604080

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, 131363, 262726, 394089, 525452, 656815, 788178, 1050904, 1182267, 1313630, 1576356, 1970445, 2101808, 2364534, 2627260, 3152712, 3546801, 3940890, 4729068, 5254520, 5911335, 6305424, 7093602, 7881780, 9458136, 10509040, 11822670, 14187204, 15763560, 17734005, 18916272, 23645340, 28374408, 31527120, 35468010, 47290680, 56748816, 70936020, 94581360, 141872040, 283744080]

約数ペア:

[(1, 283744080), (2, 141872040), (3, 94581360), (4, 70936020), (5, 56748816), (6, 47290680), (8, 35468010), (9, 31527120), (10, 28374408), (12, 23645340), (15, 18916272), (16, 17734005), (18, 15763560), (20, 14187204), (24, 11822670), (27, 10509040), (30, 9458136), (36, 7881780), (40, 7093602), (45, 6305424), (48, 5911335), (54, 5254520), (60, 4729068), (72, 3940890), (80, 3546801), (90, 3152712), (108, 2627260), (120, 2364534), (135, 2101808), (144, 1970445), (180, 1576356), (216, 1313630), (240, 1182267), (270, 1050904), (360, 788178), (432, 656815), (540, 525452), (720, 394089), (1080, 262726), (2160, 131363)]