1300855680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1018

約数の個数: 256

約数和(自身を含む): 4667846400

約数和(自身を除く): 3366990720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 384, 415, 432, 480, 498, 540, 576, 640, 664, 720, 747, 830, 864, 907, 960, 996, 1080, 1152, 1245, 1328, 1440, 1494, 1660, 1728, 1814, 1920, 1992, 2160, 2241, 2490, 2656, 2721, 2880, 2988, 3320, 3456, 3628, 3735, 3984, 4320, 4482, 4535, 4980, 5312, 5442, 5760, 5976, 6640, 7256, 7470, 7968, 8163, 8640, 8964, 9070, 9960, 10624, 10884, 11205, 11952, 13280, 13605, 14512, 14940, 15936, 16326, 17280, 17928, 18140, 19920, 21768, 22410, 23904, 24489, 26560, 27210, 29024, 29880, 31872, 32652, 35856, 36280, 39840, 40815, 43536, 44820, 47808, 48978, 53120, 54420, 58048, 59760, 65304, 71712, 72560, 75281, 79680, 81630, 87072, 89640, 95616, 97956, 108840, 116096, 119520, 122445, 130608, 143424, 145120, 150562, 159360, 163260, 174144, 179280, 195912, 217680, 225843, 239040, 244890, 261216, 286848, 290240, 301124, 326520, 348288, 358560, 376405, 391824, 435360, 451686, 478080, 489780, 522432, 580480, 602248, 653040, 677529, 717120, 752810, 783648, 870720, 903372, 979560, 1044864, 1129215, 1204496, 1306080, 1355058, 1434240, 1505620, 1567296, 1741440, 1806744, 1959120, 2032587, 2258430, 2408992, 2612160, 2710116, 3011240, 3134592, 3387645, 3613488, 3918240, 4065174, 4516860, 4817984, 5224320, 5420232, 6022480, 6775290, 7226976, 7836480, 8130348, 9033720, 9635968, 10162935, 10840464, 12044960, 13550580, 14453952, 15672960, 16260696, 18067440, 20325870, 21680928, 24089920, 27101160, 28907904, 32521392, 36134880, 40651740, 43361856, 48179840, 54202320, 65042784, 72269760, 81303480, 86723712, 108404640, 130085568, 144539520, 162606960, 216809280, 260171136, 325213920, 433618560, 650427840, 1300855680]

約数ペア:

[(1, 1300855680), (2, 650427840), (3, 433618560), (4, 325213920), (5, 260171136), (6, 216809280), (8, 162606960), (9, 144539520), (10, 130085568), (12, 108404640), (15, 86723712), (16, 81303480), (18, 72269760), (20, 65042784), (24, 54202320), (27, 48179840), (30, 43361856), (32, 40651740), (36, 36134880), (40, 32521392), (45, 28907904), (48, 27101160), (54, 24089920), (60, 21680928), (64, 20325870), (72, 18067440), (80, 16260696), (83, 15672960), (90, 14453952), (96, 13550580), (108, 12044960), (120, 10840464), (128, 10162935), (135, 9635968), (144, 9033720), (160, 8130348), (166, 7836480), (180, 7226976), (192, 6775290), (216, 6022480), (240, 5420232), (249, 5224320), (270, 4817984), (288, 4516860), (320, 4065174), (332, 3918240), (360, 3613488), (384, 3387645), (415, 3134592), (432, 3011240), (480, 2710116), (498, 2612160), (540, 2408992), (576, 2258430), (640, 2032587), (664, 1959120), (720, 1806744), (747, 1741440), (830, 1567296), (864, 1505620), (907, 1434240), (960, 1355058), (996, 1306080), (1080, 1204496), (1152, 1129215), (1245, 1044864), (1328, 979560), (1440, 903372), (1494, 870720), (1660, 783648), (1728, 752810), (1814, 717120), (1920, 677529), (1992, 653040), (2160, 602248), (2241, 580480), (2490, 522432), (2656, 489780), (2721, 478080), (2880, 451686), (2988, 435360), (3320, 391824), (3456, 376405), (3628, 358560), (3735, 348288), (3984, 326520), (4320, 301124), (4482, 290240), (4535, 286848), (4980, 261216), (5312, 244890), (5442, 239040), (5760, 225843), (5976, 217680), (6640, 195912), (7256, 179280), (7470, 174144), (7968, 163260), (8163, 159360), (8640, 150562), (8964, 145120), (9070, 143424), (9960, 130608), (10624, 122445), (10884, 119520), (11205, 116096), (11952, 108840), (13280, 97956), (13605, 95616), (14512, 89640), (14940, 87072), (15936, 81630), (16326, 79680), (17280, 75281), (17928, 72560), (18140, 71712), (19920, 65304), (21768, 59760), (22410, 58048), (23904, 54420), (24489, 53120), (26560, 48978), (27210, 47808), (29024, 44820), (29880, 43536), (31872, 40815), (32652, 39840), (35856, 36280)]