137706240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 518031360

約数和(自身を除く): 380325120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 109, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 218, 224, 235, 240, 256, 280, 282, 320, 327, 329, 336, 376, 384, 420, 436, 448, 470, 480, 545, 560, 564, 640, 654, 658, 672, 705, 752, 763, 768, 840, 872, 896, 940, 960, 987, 1090, 1120, 1128, 1280, 1308, 1316, 1344, 1410, 1504, 1526, 1635, 1645, 1680, 1744, 1792, 1880, 1920, 1974, 2180, 2240, 2256, 2289, 2616, 2632, 2688, 2820, 3008, 3052, 3270, 3290, 3360, 3488, 3760, 3815, 3840, 3948, 4360, 4480, 4512, 4578, 4935, 5123, 5232, 5264, 5376, 5640, 6016, 6104, 6540, 6580, 6720, 6976, 7520, 7630, 7896, 8720, 8960, 9024, 9156, 9870, 10246, 10464, 10528, 11280, 11445, 12032, 12208, 13080, 13160, 13440, 13952, 15040, 15260, 15369, 15792, 17440, 18048, 18312, 19740, 20492, 20928, 21056, 22560, 22890, 24416, 25615, 26160, 26320, 26880, 27904, 30080, 30520, 30738, 31584, 34880, 35861, 36096, 36624, 39480, 40984, 41856, 42112, 45120, 45780, 48832, 51230, 52320, 52640, 60160, 61040, 61476, 63168, 69760, 71722, 73248, 76845, 78960, 81968, 83712, 84224, 90240, 91560, 97664, 102460, 104640, 105280, 107583, 122080, 122952, 126336, 139520, 143444, 146496, 153690, 157920, 163936, 179305, 180480, 183120, 195328, 204920, 209280, 210560, 215166, 244160, 245904, 252672, 286888, 292992, 307380, 315840, 327872, 358610, 366240, 409840, 418560, 421120, 430332, 488320, 491808, 537915, 573776, 585984, 614760, 631680, 655744, 717220, 732480, 819680, 860664, 976640, 983616, 1075830, 1147552, 1229520, 1263360, 1311488, 1434440, 1464960, 1639360, 1721328, 1967232, 2151660, 2295104, 2459040, 2868880, 2929920, 3278720, 3442656, 3934464, 4303320, 4590208, 4918080, 5737760, 6557440, 6885312, 8606640, 9180416, 9836160, 11475520, 13770624, 17213280, 19672320, 22951040, 27541248, 34426560, 45902080, 68853120, 137706240]

約数ペア:

[(1, 137706240), (2, 68853120), (3, 45902080), (4, 34426560), (5, 27541248), (6, 22951040), (7, 19672320), (8, 17213280), (10, 13770624), (12, 11475520), (14, 9836160), (15, 9180416), (16, 8606640), (20, 6885312), (21, 6557440), (24, 5737760), (28, 4918080), (30, 4590208), (32, 4303320), (35, 3934464), (40, 3442656), (42, 3278720), (47, 2929920), (48, 2868880), (56, 2459040), (60, 2295104), (64, 2151660), (70, 1967232), (80, 1721328), (84, 1639360), (94, 1464960), (96, 1434440), (105, 1311488), (109, 1263360), (112, 1229520), (120, 1147552), (128, 1075830), (140, 983616), (141, 976640), (160, 860664), (168, 819680), (188, 732480), (192, 717220), (210, 655744), (218, 631680), (224, 614760), (235, 585984), (240, 573776), (256, 537915), (280, 491808), (282, 488320), (320, 430332), (327, 421120), (329, 418560), (336, 409840), (376, 366240), (384, 358610), (420, 327872), (436, 315840), (448, 307380), (470, 292992), (480, 286888), (545, 252672), (560, 245904), (564, 244160), (640, 215166), (654, 210560), (658, 209280), (672, 204920), (705, 195328), (752, 183120), (763, 180480), (768, 179305), (840, 163936), (872, 157920), (896, 153690), (940, 146496), (960, 143444), (987, 139520), (1090, 126336), (1120, 122952), (1128, 122080), (1280, 107583), (1308, 105280), (1316, 104640), (1344, 102460), (1410, 97664), (1504, 91560), (1526, 90240), (1635, 84224), (1645, 83712), (1680, 81968), (1744, 78960), (1792, 76845), (1880, 73248), (1920, 71722), (1974, 69760), (2180, 63168), (2240, 61476), (2256, 61040), (2289, 60160), (2616, 52640), (2632, 52320), (2688, 51230), (2820, 48832), (3008, 45780), (3052, 45120), (3270, 42112), (3290, 41856), (3360, 40984), (3488, 39480), (3760, 36624), (3815, 36096), (3840, 35861), (3948, 34880), (4360, 31584), (4480, 30738), (4512, 30520), (4578, 30080), (4935, 27904), (5123, 26880), (5232, 26320), (5264, 26160), (5376, 25615), (5640, 24416), (6016, 22890), (6104, 22560), (6540, 21056), (6580, 20928), (6720, 20492), (6976, 19740), (7520, 18312), (7630, 18048), (7896, 17440), (8720, 15792), (8960, 15369), (9024, 15260), (9156, 15040), (9870, 13952), (10246, 13440), (10464, 13160), (10528, 13080), (11280, 12208), (11445, 12032)]