25069800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 91422720

約数和(自身を除く): 66352920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 127, 140, 141, 150, 168, 175, 188, 200, 210, 235, 254, 280, 282, 300, 329, 350, 376, 381, 420, 470, 508, 525, 564, 600, 635, 658, 700, 705, 762, 840, 889, 940, 987, 1016, 1050, 1128, 1175, 1270, 1316, 1400, 1410, 1524, 1645, 1778, 1880, 1905, 1974, 2100, 2350, 2540, 2632, 2667, 2820, 3048, 3175, 3290, 3525, 3556, 3810, 3948, 4200, 4445, 4700, 4935, 5080, 5334, 5640, 5969, 6350, 6580, 7050, 7112, 7620, 7896, 8225, 8890, 9400, 9525, 9870, 10668, 11938, 12700, 13160, 13335, 14100, 15240, 16450, 17780, 17907, 19050, 19740, 21336, 22225, 23876, 24675, 25400, 26670, 28200, 29845, 32900, 35560, 35814, 38100, 39480, 41783, 44450, 47752, 49350, 53340, 59690, 65800, 66675, 71628, 76200, 83566, 88900, 89535, 98700, 106680, 119380, 125349, 133350, 143256, 149225, 167132, 177800, 179070, 197400, 208915, 238760, 250698, 266700, 298450, 334264, 358140, 417830, 447675, 501396, 533400, 596900, 626745, 716280, 835660, 895350, 1002792, 1044575, 1193800, 1253490, 1671320, 1790700, 2089150, 2506980, 3133725, 3581400, 4178300, 5013960, 6267450, 8356600, 12534900, 25069800]

約数ペア:

[(1, 25069800), (2, 12534900), (3, 8356600), (4, 6267450), (5, 5013960), (6, 4178300), (7, 3581400), (8, 3133725), (10, 2506980), (12, 2089150), (14, 1790700), (15, 1671320), (20, 1253490), (21, 1193800), (24, 1044575), (25, 1002792), (28, 895350), (30, 835660), (35, 716280), (40, 626745), (42, 596900), (47, 533400), (50, 501396), (56, 447675), (60, 417830), (70, 358140), (75, 334264), (84, 298450), (94, 266700), (100, 250698), (105, 238760), (120, 208915), (127, 197400), (140, 179070), (141, 177800), (150, 167132), (168, 149225), (175, 143256), (188, 133350), (200, 125349), (210, 119380), (235, 106680), (254, 98700), (280, 89535), (282, 88900), (300, 83566), (329, 76200), (350, 71628), (376, 66675), (381, 65800), (420, 59690), (470, 53340), (508, 49350), (525, 47752), (564, 44450), (600, 41783), (635, 39480), (658, 38100), (700, 35814), (705, 35560), (762, 32900), (840, 29845), (889, 28200), (940, 26670), (987, 25400), (1016, 24675), (1050, 23876), (1128, 22225), (1175, 21336), (1270, 19740), (1316, 19050), (1400, 17907), (1410, 17780), (1524, 16450), (1645, 15240), (1778, 14100), (1880, 13335), (1905, 13160), (1974, 12700), (2100, 11938), (2350, 10668), (2540, 9870), (2632, 9525), (2667, 9400), (2820, 8890), (3048, 8225), (3175, 7896), (3290, 7620), (3525, 7112), (3556, 7050), (3810, 6580), (3948, 6350), (4200, 5969), (4445, 5640), (4700, 5334), (4935, 5080)]