56276240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 137134080

約数和(自身を除く): 80857840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 127, 145, 191, 232, 254, 290, 382, 464, 508, 580, 635, 764, 955, 1016, 1160, 1270, 1528, 1910, 2032, 2320, 2540, 3056, 3683, 3820, 5080, 5539, 7366, 7640, 10160, 11078, 14732, 15280, 18415, 22156, 24257, 27695, 29464, 36830, 44312, 48514, 55390, 58928, 73660, 88624, 97028, 110780, 121285, 147320, 194056, 221560, 242570, 294640, 388112, 443120, 485140, 703453, 970280, 1406906, 1940560, 2813812, 3517265, 5627624, 7034530, 11255248, 14069060, 28138120, 56276240]

約数ペア:

[(1, 56276240), (2, 28138120), (4, 14069060), (5, 11255248), (8, 7034530), (10, 5627624), (16, 3517265), (20, 2813812), (29, 1940560), (40, 1406906), (58, 970280), (80, 703453), (116, 485140), (127, 443120), (145, 388112), (191, 294640), (232, 242570), (254, 221560), (290, 194056), (382, 147320), (464, 121285), (508, 110780), (580, 97028), (635, 88624), (764, 73660), (955, 58928), (1016, 55390), (1160, 48514), (1270, 44312), (1528, 36830), (1910, 29464), (2032, 27695), (2320, 24257), (2540, 22156), (3056, 18415), (3683, 15280), (3820, 14732), (5080, 11078), (5539, 10160), (7366, 7640)]