206754800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1867

約数の個数: 120

約数和(自身を含む): 581858592

約数和(自身を除く): 375103792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 41, 50, 56, 70, 80, 82, 100, 112, 140, 164, 175, 200, 205, 280, 287, 328, 350, 400, 410, 560, 574, 656, 700, 820, 1025, 1148, 1400, 1435, 1640, 1801, 2050, 2296, 2800, 2870, 3280, 3602, 4100, 4592, 5740, 7175, 7204, 8200, 9005, 11480, 12607, 14350, 14408, 16400, 18010, 22960, 25214, 28700, 28816, 36020, 45025, 50428, 57400, 63035, 72040, 73841, 90050, 100856, 114800, 126070, 144080, 147682, 180100, 201712, 252140, 295364, 315175, 360200, 369205, 504280, 516887, 590728, 630350, 720400, 738410, 1008560, 1033774, 1181456, 1260700, 1476820, 1846025, 2067548, 2521400, 2584435, 2953640, 3692050, 4135096, 5042800, 5168870, 5907280, 7384100, 8270192, 10337740, 12922175, 14768200, 20675480, 25844350, 29536400, 41350960, 51688700, 103377400, 206754800]

約数ペア:

[(1, 206754800), (2, 103377400), (4, 51688700), (5, 41350960), (7, 29536400), (8, 25844350), (10, 20675480), (14, 14768200), (16, 12922175), (20, 10337740), (25, 8270192), (28, 7384100), (35, 5907280), (40, 5168870), (41, 5042800), (50, 4135096), (56, 3692050), (70, 2953640), (80, 2584435), (82, 2521400), (100, 2067548), (112, 1846025), (140, 1476820), (164, 1260700), (175, 1181456), (200, 1033774), (205, 1008560), (280, 738410), (287, 720400), (328, 630350), (350, 590728), (400, 516887), (410, 504280), (560, 369205), (574, 360200), (656, 315175), (700, 295364), (820, 252140), (1025, 201712), (1148, 180100), (1400, 147682), (1435, 144080), (1640, 126070), (1801, 114800), (2050, 100856), (2296, 90050), (2800, 73841), (2870, 72040), (3280, 63035), (3602, 57400), (4100, 50428), (4592, 45025), (5740, 36020), (7175, 28816), (7204, 28700), (8200, 25214), (9005, 22960), (11480, 18010), (12607, 16400), (14350, 14408)]