2649954960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1226831}}^1$

素因数の和:1226853

約数の個数: 80

約数和(自身を含む): 9127630080

約数和(自身を除く): 6477675120

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, 1226831, 2453662, 3680493, 4907324, 6134155, 7360986, 9814648, 11041479, 12268310, 14721972, 18402465, 19629296, 22082958, 24536620, 29443944, 33124437, 36804930, 44165916, 49073240, 55207395, 58887888, 66248874, 73609860, 88331832, 98146480, 110414790, 132497748, 147219720, 165622185, 176663664, 220829580, 264995496, 294439440, 331244370, 441659160, 529990992, 662488740, 883318320, 1324977480, 2649954960]

約数ペア:

[(1, 2649954960), (2, 1324977480), (3, 883318320), (4, 662488740), (5, 529990992), (6, 441659160), (8, 331244370), (9, 294439440), (10, 264995496), (12, 220829580), (15, 176663664), (16, 165622185), (18, 147219720), (20, 132497748), (24, 110414790), (27, 98146480), (30, 88331832), (36, 73609860), (40, 66248874), (45, 58887888), (48, 55207395), (54, 49073240), (60, 44165916), (72, 36804930), (80, 33124437), (90, 29443944), (108, 24536620), (120, 22082958), (135, 19629296), (144, 18402465), (180, 14721972), (216, 12268310), (240, 11041479), (270, 9814648), (360, 7360986), (432, 6134155), (540, 4907324), (720, 3680493), (1080, 2453662), (2160, 1226831)]