15697043120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1283}}^1\times {\mathrm{13903}}^1$

素因数の和:15210

約数の個数: 80

約数和(自身を含む): 39847306752

約数和(自身を除く): 24150263632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1283, 2566, 5132, 6415, 10264, 12830, 13903, 14113, 20528, 25660, 27806, 28226, 51320, 55612, 56452, 69515, 70565, 102640, 111224, 112904, 139030, 141130, 152933, 222448, 225808, 278060, 282260, 305866, 556120, 564520, 611732, 764665, 1112240, 1129040, 1223464, 1529330, 2446928, 3058660, 6117320, 12234640, 17837549, 35675098, 71350196, 89187745, 142700392, 178375490, 196213039, 285400784, 356750980, 392426078, 713501960, 784852156, 981065195, 1427003920, 1569704312, 1962130390, 3139408624, 3924260780, 7848521560, 15697043120]

約数ペア:

[(1, 15697043120), (2, 7848521560), (4, 3924260780), (5, 3139408624), (8, 1962130390), (10, 1569704312), (11, 1427003920), (16, 981065195), (20, 784852156), (22, 713501960), (40, 392426078), (44, 356750980), (55, 285400784), (80, 196213039), (88, 178375490), (110, 142700392), (176, 89187745), (220, 71350196), (440, 35675098), (880, 17837549), (1283, 12234640), (2566, 6117320), (5132, 3058660), (6415, 2446928), (10264, 1529330), (12830, 1223464), (13903, 1129040), (14113, 1112240), (20528, 764665), (25660, 611732), (27806, 564520), (28226, 556120), (51320, 305866), (55612, 282260), (56452, 278060), (69515, 225808), (70565, 222448), (102640, 152933), (111224, 141130), (112904, 139030)]