80456426250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{1129213}}^1$

素因数の和:1129257

約数の個数: 80

約数和(自身を含む): 211659872160

約数和(自身を除く): 131203445910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 570, 625, 750, 950, 1250, 1425, 1875, 2375, 2850, 3750, 4750, 7125, 11875, 14250, 23750, 35625, 71250, 1129213, 2258426, 3387639, 5646065, 6775278, 11292130, 16938195, 21455047, 28230325, 33876390, 42910094, 56460650, 64365141, 84690975, 107275235, 128730282, 141151625, 169381950, 214550470, 282303250, 321825705, 423454875, 536376175, 643651410, 705758125, 846909750, 1072752350, 1411516250, 1609128525, 2117274375, 2681880875, 3218257050, 4234548750, 5363761750, 8045642625, 13409404375, 16091285250, 26818808750, 40228213125, 80456426250]

約数ペア:

[(1, 80456426250), (2, 40228213125), (3, 26818808750), (5, 16091285250), (6, 13409404375), (10, 8045642625), (15, 5363761750), (19, 4234548750), (25, 3218257050), (30, 2681880875), (38, 2117274375), (50, 1609128525), (57, 1411516250), (75, 1072752350), (95, 846909750), (114, 705758125), (125, 643651410), (150, 536376175), (190, 423454875), (250, 321825705), (285, 282303250), (375, 214550470), (475, 169381950), (570, 141151625), (625, 128730282), (750, 107275235), (950, 84690975), (1250, 64365141), (1425, 56460650), (1875, 42910094), (2375, 33876390), (2850, 28230325), (3750, 21455047), (4750, 16938195), (7125, 11292130), (11875, 6775278), (14250, 5646065), (23750, 3387639), (35625, 2258426), (71250, 1129213)]