2321391960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{716479}}^1$

素因数の和:716502

約数の個数: 80

約数和(自身を含む): 7802467200

約数和(自身を除く): 5481075240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 716479, 1432958, 2149437, 2865916, 3582395, 4298874, 5731832, 6448311, 7164790, 8597748, 10747185, 12896622, 14329580, 17195496, 19344933, 21494370, 25793244, 28659160, 32241555, 38689866, 42988740, 51586488, 58034799, 64483110, 77379732, 85977480, 96724665, 116069598, 128966220, 154759464, 193449330, 232139196, 257932440, 290173995, 386898660, 464278392, 580347990, 773797320, 1160695980, 2321391960]

約数ペア:

[(1, 2321391960), (2, 1160695980), (3, 773797320), (4, 580347990), (5, 464278392), (6, 386898660), (8, 290173995), (9, 257932440), (10, 232139196), (12, 193449330), (15, 154759464), (18, 128966220), (20, 116069598), (24, 96724665), (27, 85977480), (30, 77379732), (36, 64483110), (40, 58034799), (45, 51586488), (54, 42988740), (60, 38689866), (72, 32241555), (81, 28659160), (90, 25793244), (108, 21494370), (120, 19344933), (135, 17195496), (162, 14329580), (180, 12896622), (216, 10747185), (270, 8597748), (324, 7164790), (360, 6448311), (405, 5731832), (540, 4298874), (648, 3582395), (810, 2865916), (1080, 2149437), (1620, 1432958), (3240, 716479)]