89594640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41479}}^1$

素因数の和:41501

約数の個数: 80

約数和(自身を含む): 308611200

約数和(自身を除く): 219016560

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, 41479, 82958, 124437, 165916, 207395, 248874, 331832, 373311, 414790, 497748, 622185, 663664, 746622, 829580, 995496, 1119933, 1244370, 1493244, 1659160, 1866555, 1990992, 2239866, 2488740, 2986488, 3318320, 3733110, 4479732, 4977480, 5599665, 5972976, 7466220, 8959464, 9954960, 11199330, 14932440, 17918928, 22398660, 29864880, 44797320, 89594640]

約数ペア:

[(1, 89594640), (2, 44797320), (3, 29864880), (4, 22398660), (5, 17918928), (6, 14932440), (8, 11199330), (9, 9954960), (10, 8959464), (12, 7466220), (15, 5972976), (16, 5599665), (18, 4977480), (20, 4479732), (24, 3733110), (27, 3318320), (30, 2986488), (36, 2488740), (40, 2239866), (45, 1990992), (48, 1866555), (54, 1659160), (60, 1493244), (72, 1244370), (80, 1119933), (90, 995496), (108, 829580), (120, 746622), (135, 663664), (144, 622185), (180, 497748), (216, 414790), (240, 373311), (270, 331832), (360, 248874), (432, 207395), (540, 165916), (720, 124437), (1080, 82958), (2160, 41479)]