72025800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1559}}^1$

素因数の和:1596

約数の個数: 192

約数和(自身を含む): 278553600

約数和(自身を除く): 206527800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 700, 770, 825, 840, 924, 1050, 1100, 1155, 1320, 1400, 1540, 1559, 1650, 1848, 1925, 2100, 2200, 2310, 3080, 3118, 3300, 3850, 4200, 4620, 4677, 5775, 6236, 6600, 7700, 7795, 9240, 9354, 10913, 11550, 12472, 15400, 15590, 17149, 18708, 21826, 23100, 23385, 31180, 32739, 34298, 37416, 38975, 43652, 46200, 46770, 51447, 54565, 62360, 65478, 68596, 77950, 85745, 87304, 93540, 102894, 109130, 116925, 120043, 130956, 137192, 155900, 163695, 171490, 187080, 205788, 218260, 233850, 240086, 257235, 261912, 272825, 311800, 327390, 342980, 360129, 411576, 428725, 436520, 467700, 480172, 514470, 545650, 600215, 654780, 685960, 720258, 818475, 857450, 935400, 960344, 1028940, 1091300, 1200430, 1286175, 1309560, 1440516, 1636950, 1714900, 1800645, 2057880, 2182600, 2400860, 2572350, 2881032, 3001075, 3273900, 3429800, 3601290, 4801720, 5144700, 6002150, 6547800, 7202580, 9003225, 10289400, 12004300, 14405160, 18006450, 24008600, 36012900, 72025800]

約数ペア:

[(1, 72025800), (2, 36012900), (3, 24008600), (4, 18006450), (5, 14405160), (6, 12004300), (7, 10289400), (8, 9003225), (10, 7202580), (11, 6547800), (12, 6002150), (14, 5144700), (15, 4801720), (20, 3601290), (21, 3429800), (22, 3273900), (24, 3001075), (25, 2881032), (28, 2572350), (30, 2400860), (33, 2182600), (35, 2057880), (40, 1800645), (42, 1714900), (44, 1636950), (50, 1440516), (55, 1309560), (56, 1286175), (60, 1200430), (66, 1091300), (70, 1028940), (75, 960344), (77, 935400), (84, 857450), (88, 818475), (100, 720258), (105, 685960), (110, 654780), (120, 600215), (132, 545650), (140, 514470), (150, 480172), (154, 467700), (165, 436520), (168, 428725), (175, 411576), (200, 360129), (210, 342980), (220, 327390), (231, 311800), (264, 272825), (275, 261912), (280, 257235), (300, 240086), (308, 233850), (330, 218260), (350, 205788), (385, 187080), (420, 171490), (440, 163695), (462, 155900), (525, 137192), (550, 130956), (600, 120043), (616, 116925), (660, 109130), (700, 102894), (770, 93540), (825, 87304), (840, 85745), (924, 77950), (1050, 68596), (1100, 65478), (1155, 62360), (1320, 54565), (1400, 51447), (1540, 46770), (1559, 46200), (1650, 43652), (1848, 38975), (1925, 37416), (2100, 34298), (2200, 32739), (2310, 31180), (3080, 23385), (3118, 23100), (3300, 21826), (3850, 18708), (4200, 17149), (4620, 15590), (4677, 15400), (5775, 12472), (6236, 11550), (6600, 10913), (7700, 9354), (7795, 9240)]