771025920

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 352

約数和(自身を含む): 2886368256

約数和(自身を除く): 2115342336

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, 71, 80, 84, 96, 101, 105, 112, 120, 128, 140, 142, 160, 168, 192, 202, 210, 213, 224, 240, 256, 280, 284, 303, 320, 336, 355, 384, 404, 420, 426, 448, 480, 497, 505, 512, 560, 568, 606, 640, 672, 707, 710, 768, 808, 840, 852, 896, 960, 994, 1010, 1024, 1065, 1120, 1136, 1212, 1280, 1344, 1414, 1420, 1491, 1515, 1536, 1616, 1680, 1704, 1792, 1920, 1988, 2020, 2121, 2130, 2240, 2272, 2424, 2485, 2560, 2688, 2828, 2840, 2982, 3030, 3072, 3232, 3360, 3408, 3535, 3584, 3840, 3976, 4040, 4242, 4260, 4480, 4544, 4848, 4970, 5120, 5376, 5656, 5680, 5964, 6060, 6464, 6720, 6816, 7070, 7168, 7171, 7455, 7680, 7952, 8080, 8484, 8520, 8960, 9088, 9696, 9940, 10605, 10752, 11312, 11360, 11928, 12120, 12928, 13440, 13632, 14140, 14342, 14910, 15360, 15904, 16160, 16968, 17040, 17920, 18176, 19392, 19880, 21210, 21504, 21513, 22624, 22720, 23856, 24240, 25856, 26880, 27264, 28280, 28684, 29820, 31808, 32320, 33936, 34080, 35840, 35855, 36352, 38784, 39760, 42420, 43026, 45248, 45440, 47712, 48480, 50197, 51712, 53760, 54528, 56560, 57368, 59640, 63616, 64640, 67872, 68160, 71710, 72704, 77568, 79520, 84840, 86052, 90496, 90880, 95424, 96960, 100394, 103424, 107520, 107565, 109056, 113120, 114736, 119280, 127232, 129280, 135744, 136320, 143420, 150591, 155136, 159040, 169680, 172104, 180992, 181760, 190848, 193920, 200788, 215130, 218112, 226240, 229472, 238560, 250985, 254464, 258560, 271488, 272640, 286840, 301182, 310272, 318080, 339360, 344208, 361984, 363520, 381696, 387840, 401576, 430260, 452480, 458944, 477120, 501970, 508928, 517120, 542976, 545280, 573680, 602364, 636160, 678720, 688416, 723968, 752955, 763392, 775680, 803152, 860520, 904960, 917888, 954240, 1003940, 1085952, 1090560, 1147360, 1204728, 1272320, 1357440, 1376832, 1505910, 1526784, 1551360, 1606304, 1721040, 1809920, 1835776, 1908480, 2007880, 2171904, 2294720, 2409456, 2544640, 2714880, 2753664, 3011820, 3212608, 3442080, 3619840, 3671552, 3816960, 4015760, 4589440, 4818912, 5429760, 5507328, 6023640, 6425216, 6884160, 7343104, 7633920, 8031520, 9178880, 9637824, 10859520, 11014656, 12047280, 12850432, 13768320, 16063040, 18357760, 19275648, 22029312, 24094560, 25700864, 27536640, 32126080, 36715520, 38551296, 48189120, 51401728, 55073280, 64252160, 77102592, 96378240, 110146560, 128504320, 154205184, 192756480, 257008640, 385512960, 771025920]

約数ペア:

[(1, 771025920), (2, 385512960), (3, 257008640), (4, 192756480), (5, 154205184), (6, 128504320), (7, 110146560), (8, 96378240), (10, 77102592), (12, 64252160), (14, 55073280), (15, 51401728), (16, 48189120), (20, 38551296), (21, 36715520), (24, 32126080), (28, 27536640), (30, 25700864), (32, 24094560), (35, 22029312), (40, 19275648), (42, 18357760), (48, 16063040), (56, 13768320), (60, 12850432), (64, 12047280), (70, 11014656), (71, 10859520), (80, 9637824), (84, 9178880), (96, 8031520), (101, 7633920), (105, 7343104), (112, 6884160), (120, 6425216), (128, 6023640), (140, 5507328), (142, 5429760), (160, 4818912), (168, 4589440), (192, 4015760), (202, 3816960), (210, 3671552), (213, 3619840), (224, 3442080), (240, 3212608), (256, 3011820), (280, 2753664), (284, 2714880), (303, 2544640), (320, 2409456), (336, 2294720), (355, 2171904), (384, 2007880), (404, 1908480), (420, 1835776), (426, 1809920), (448, 1721040), (480, 1606304), (497, 1551360), (505, 1526784), (512, 1505910), (560, 1376832), (568, 1357440), (606, 1272320), (640, 1204728), (672, 1147360), (707, 1090560), (710, 1085952), (768, 1003940), (808, 954240), (840, 917888), (852, 904960), (896, 860520), (960, 803152), (994, 775680), (1010, 763392), (1024, 752955), (1065, 723968), (1120, 688416), (1136, 678720), (1212, 636160), (1280, 602364), (1344, 573680), (1414, 545280), (1420, 542976), (1491, 517120), (1515, 508928), (1536, 501970), (1616, 477120), (1680, 458944), (1704, 452480), (1792, 430260), (1920, 401576), (1988, 387840), (2020, 381696), (2121, 363520), (2130, 361984), (2240, 344208), (2272, 339360), (2424, 318080), (2485, 310272), (2560, 301182), (2688, 286840), (2828, 272640), (2840, 271488), (2982, 258560), (3030, 254464), (3072, 250985), (3232, 238560), (3360, 229472), (3408, 226240), (3535, 218112), (3584, 215130), (3840, 200788), (3976, 193920), (4040, 190848), (4242, 181760), (4260, 180992), (4480, 172104), (4544, 169680), (4848, 159040), (4970, 155136), (5120, 150591), (5376, 143420), (5656, 136320), (5680, 135744), (5964, 129280), (6060, 127232), (6464, 119280), (6720, 114736), (6816, 113120), (7070, 109056), (7168, 107565), (7171, 107520), (7455, 103424), (7680, 100394), (7952, 96960), (8080, 95424), (8484, 90880), (8520, 90496), (8960, 86052), (9088, 84840), (9696, 79520), (9940, 77568), (10605, 72704), (10752, 71710), (11312, 68160), (11360, 67872), (11928, 64640), (12120, 63616), (12928, 59640), (13440, 57368), (13632, 56560), (14140, 54528), (14342, 53760), (14910, 51712), (15360, 50197), (15904, 48480), (16160, 47712), (16968, 45440), (17040, 45248), (17920, 43026), (18176, 42420), (19392, 39760), (19880, 38784), (21210, 36352), (21504, 35855), (21513, 35840), (22624, 34080), (22720, 33936), (23856, 32320), (24240, 31808), (25856, 29820), (26880, 28684), (27264, 28280)]