295921920

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 1100816640

約数和(自身を除く): 804894720

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, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 109, 112, 120, 128, 140, 160, 168, 192, 202, 210, 218, 224, 240, 256, 280, 303, 320, 327, 336, 384, 404, 420, 436, 448, 480, 505, 545, 560, 606, 640, 654, 672, 707, 763, 768, 808, 840, 872, 896, 960, 1010, 1090, 1120, 1212, 1280, 1308, 1344, 1414, 1515, 1526, 1616, 1635, 1680, 1744, 1792, 1920, 2020, 2121, 2180, 2240, 2289, 2424, 2616, 2688, 2828, 3030, 3052, 3232, 3270, 3360, 3488, 3535, 3815, 3840, 4040, 4242, 4360, 4480, 4578, 4848, 5232, 5376, 5656, 6060, 6104, 6464, 6540, 6720, 6976, 7070, 7630, 8080, 8484, 8720, 8960, 9156, 9696, 10464, 10605, 11009, 11312, 11445, 12120, 12208, 12928, 13080, 13440, 13952, 14140, 15260, 16160, 16968, 17440, 18312, 19392, 20928, 21210, 22018, 22624, 22890, 24240, 24416, 25856, 26160, 26880, 27904, 28280, 30520, 32320, 33027, 33936, 34880, 36624, 38784, 41856, 42420, 44036, 45248, 45780, 48480, 48832, 52320, 55045, 56560, 61040, 64640, 66054, 67872, 69760, 73248, 77063, 77568, 83712, 84840, 88072, 90496, 91560, 96960, 97664, 104640, 110090, 113120, 122080, 129280, 132108, 135744, 139520, 146496, 154126, 165135, 169680, 176144, 180992, 183120, 193920, 195328, 209280, 220180, 226240, 231189, 244160, 264216, 271488, 292992, 308252, 330270, 339360, 352288, 366240, 385315, 387840, 418560, 440360, 452480, 462378, 488320, 528432, 542976, 585984, 616504, 660540, 678720, 704576, 732480, 770630, 880720, 904960, 924756, 976640, 1056864, 1155945, 1233008, 1321080, 1357440, 1409152, 1464960, 1541260, 1761440, 1849512, 2113728, 2311890, 2466016, 2642160, 2714880, 2818304, 2929920, 3082520, 3522880, 3699024, 4227456, 4623780, 4932032, 5284320, 6165040, 7045760, 7398048, 8454912, 9247560, 9864064, 10568640, 12330080, 14091520, 14796096, 18495120, 19728128, 21137280, 24660160, 29592192, 36990240, 42274560, 49320320, 59184384, 73980480, 98640640, 147960960, 295921920]

約数ペア:

[(1, 295921920), (2, 147960960), (3, 98640640), (4, 73980480), (5, 59184384), (6, 49320320), (7, 42274560), (8, 36990240), (10, 29592192), (12, 24660160), (14, 21137280), (15, 19728128), (16, 18495120), (20, 14796096), (21, 14091520), (24, 12330080), (28, 10568640), (30, 9864064), (32, 9247560), (35, 8454912), (40, 7398048), (42, 7045760), (48, 6165040), (56, 5284320), (60, 4932032), (64, 4623780), (70, 4227456), (80, 3699024), (84, 3522880), (96, 3082520), (101, 2929920), (105, 2818304), (109, 2714880), (112, 2642160), (120, 2466016), (128, 2311890), (140, 2113728), (160, 1849512), (168, 1761440), (192, 1541260), (202, 1464960), (210, 1409152), (218, 1357440), (224, 1321080), (240, 1233008), (256, 1155945), (280, 1056864), (303, 976640), (320, 924756), (327, 904960), (336, 880720), (384, 770630), (404, 732480), (420, 704576), (436, 678720), (448, 660540), (480, 616504), (505, 585984), (545, 542976), (560, 528432), (606, 488320), (640, 462378), (654, 452480), (672, 440360), (707, 418560), (763, 387840), (768, 385315), (808, 366240), (840, 352288), (872, 339360), (896, 330270), (960, 308252), (1010, 292992), (1090, 271488), (1120, 264216), (1212, 244160), (1280, 231189), (1308, 226240), (1344, 220180), (1414, 209280), (1515, 195328), (1526, 193920), (1616, 183120), (1635, 180992), (1680, 176144), (1744, 169680), (1792, 165135), (1920, 154126), (2020, 146496), (2121, 139520), (2180, 135744), (2240, 132108), (2289, 129280), (2424, 122080), (2616, 113120), (2688, 110090), (2828, 104640), (3030, 97664), (3052, 96960), (3232, 91560), (3270, 90496), (3360, 88072), (3488, 84840), (3535, 83712), (3815, 77568), (3840, 77063), (4040, 73248), (4242, 69760), (4360, 67872), (4480, 66054), (4578, 64640), (4848, 61040), (5232, 56560), (5376, 55045), (5656, 52320), (6060, 48832), (6104, 48480), (6464, 45780), (6540, 45248), (6720, 44036), (6976, 42420), (7070, 41856), (7630, 38784), (8080, 36624), (8484, 34880), (8720, 33936), (8960, 33027), (9156, 32320), (9696, 30520), (10464, 28280), (10605, 27904), (11009, 26880), (11312, 26160), (11445, 25856), (12120, 24416), (12208, 24240), (12928, 22890), (13080, 22624), (13440, 22018), (13952, 21210), (14140, 20928), (15260, 19392), (16160, 18312), (16968, 17440)]