1543339440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{714509}}^1$

素因数の和:714531

約数の個数: 80

約数和(自身を含む): 5315954400

約数和(自身を除く): 3772614960

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, 714509, 1429018, 2143527, 2858036, 3572545, 4287054, 5716072, 6430581, 7145090, 8574108, 10717635, 11432144, 12861162, 14290180, 17148216, 19291743, 21435270, 25722324, 28580360, 32152905, 34296432, 38583486, 42870540, 51444648, 57160720, 64305810, 77166972, 85741080, 96458715, 102889296, 128611620, 154333944, 171482160, 192917430, 257223240, 308667888, 385834860, 514446480, 771669720, 1543339440]

約数ペア:

[(1, 1543339440), (2, 771669720), (3, 514446480), (4, 385834860), (5, 308667888), (6, 257223240), (8, 192917430), (9, 171482160), (10, 154333944), (12, 128611620), (15, 102889296), (16, 96458715), (18, 85741080), (20, 77166972), (24, 64305810), (27, 57160720), (30, 51444648), (36, 42870540), (40, 38583486), (45, 34296432), (48, 32152905), (54, 28580360), (60, 25722324), (72, 21435270), (80, 19291743), (90, 17148216), (108, 14290180), (120, 12861162), (135, 11432144), (144, 10717635), (180, 8574108), (216, 7145090), (240, 6430581), (270, 5716072), (360, 4287054), (432, 3572545), (540, 2858036), (720, 2143527), (1080, 1429018), (2160, 714509)]