444196560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{1427}}^1$

素因数の和:2740

約数の個数: 80

約数和(自身を含む): 1379036736

約数和(自身を除く): 934840176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1297, 1427, 2594, 2854, 3891, 4281, 5188, 5708, 6485, 7135, 7782, 8562, 10376, 11416, 12970, 14270, 15564, 17124, 19455, 20752, 21405, 22832, 25940, 28540, 31128, 34248, 38910, 42810, 51880, 57080, 62256, 68496, 77820, 85620, 103760, 114160, 155640, 171240, 311280, 342480, 1850819, 3701638, 5552457, 7403276, 9254095, 11104914, 14806552, 18508190, 22209828, 27762285, 29613104, 37016380, 44419656, 55524570, 74032760, 88839312, 111049140, 148065520, 222098280, 444196560]

約数ペア:

[(1, 444196560), (2, 222098280), (3, 148065520), (4, 111049140), (5, 88839312), (6, 74032760), (8, 55524570), (10, 44419656), (12, 37016380), (15, 29613104), (16, 27762285), (20, 22209828), (24, 18508190), (30, 14806552), (40, 11104914), (48, 9254095), (60, 7403276), (80, 5552457), (120, 3701638), (240, 1850819), (1297, 342480), (1427, 311280), (2594, 171240), (2854, 155640), (3891, 114160), (4281, 103760), (5188, 85620), (5708, 77820), (6485, 68496), (7135, 62256), (7782, 57080), (8562, 51880), (10376, 42810), (11416, 38910), (12970, 34248), (14270, 31128), (15564, 28540), (17124, 25940), (19455, 22832), (20752, 21405)]