211855200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2217

約数の個数: 144

約数和(自身を含む): 706736016

約数和(自身を除く): 494880816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 200, 205, 240, 246, 300, 328, 400, 410, 480, 492, 600, 615, 656, 800, 820, 984, 1025, 1200, 1230, 1312, 1640, 1968, 2050, 2153, 2400, 2460, 3075, 3280, 3936, 4100, 4306, 4920, 6150, 6459, 6560, 8200, 8612, 9840, 10765, 12300, 12918, 16400, 17224, 19680, 21530, 24600, 25836, 32295, 32800, 34448, 43060, 49200, 51672, 53825, 64590, 68896, 86120, 88273, 98400, 103344, 107650, 129180, 161475, 172240, 176546, 206688, 215300, 258360, 264819, 322950, 344480, 353092, 430600, 441365, 516720, 529638, 645900, 706184, 861200, 882730, 1033440, 1059276, 1291800, 1324095, 1412368, 1722400, 1765460, 2118552, 2206825, 2583600, 2648190, 2824736, 3530920, 4237104, 4413650, 5167200, 5296380, 6620475, 7061840, 8474208, 8827300, 10592760, 13240950, 14123680, 17654600, 21185520, 26481900, 35309200, 42371040, 52963800, 70618400, 105927600, 211855200]

約数ペア:

[(1, 211855200), (2, 105927600), (3, 70618400), (4, 52963800), (5, 42371040), (6, 35309200), (8, 26481900), (10, 21185520), (12, 17654600), (15, 14123680), (16, 13240950), (20, 10592760), (24, 8827300), (25, 8474208), (30, 7061840), (32, 6620475), (40, 5296380), (41, 5167200), (48, 4413650), (50, 4237104), (60, 3530920), (75, 2824736), (80, 2648190), (82, 2583600), (96, 2206825), (100, 2118552), (120, 1765460), (123, 1722400), (150, 1412368), (160, 1324095), (164, 1291800), (200, 1059276), (205, 1033440), (240, 882730), (246, 861200), (300, 706184), (328, 645900), (400, 529638), (410, 516720), (480, 441365), (492, 430600), (600, 353092), (615, 344480), (656, 322950), (800, 264819), (820, 258360), (984, 215300), (1025, 206688), (1200, 176546), (1230, 172240), (1312, 161475), (1640, 129180), (1968, 107650), (2050, 103344), (2153, 98400), (2400, 88273), (2460, 86120), (3075, 68896), (3280, 64590), (3936, 53825), (4100, 51672), (4306, 49200), (4920, 43060), (6150, 34448), (6459, 32800), (6560, 32295), (8200, 25836), (8612, 24600), (9840, 21530), (10765, 19680), (12300, 17224), (12918, 16400)]