1307105280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1137

約数の個数: 288

約数和(自身を含む): 4883140080

約数和(自身を除く): 3576034800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1091, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2048, 2080, 2182, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3273, 3328, 3744, 3840, 4160, 4364, 4608, 4680, 4992, 5120, 5455, 5760, 6144, 6240, 6546, 6656, 7488, 7680, 8320, 8728, 9216, 9360, 9819, 9984, 10240, 10910, 11520, 12480, 13092, 13312, 14183, 14976, 15360, 16365, 16640, 17456, 18432, 18720, 19638, 19968, 21820, 23040, 24960, 26184, 26624, 28366, 29952, 30720, 32730, 33280, 34912, 37440, 39276, 39936, 42549, 43640, 46080, 49095, 49920, 52368, 56732, 59904, 65460, 66560, 69824, 70915, 74880, 78552, 79872, 85098, 87280, 92160, 98190, 99840, 104736, 113464, 119808, 127647, 130920, 133120, 139648, 141830, 149760, 157104, 170196, 174560, 196380, 199680, 209472, 212745, 226928, 239616, 255294, 261840, 279296, 283660, 299520, 314208, 340392, 349120, 392760, 399360, 418944, 425490, 453856, 510588, 523680, 558592, 567320, 599040, 628416, 638235, 680784, 698240, 785520, 837888, 850980, 907712, 1021176, 1047360, 1117184, 1134640, 1198080, 1256832, 1276470, 1361568, 1396480, 1571040, 1675776, 1701960, 1815424, 2042352, 2094720, 2234368, 2269280, 2513664, 2552940, 2723136, 2792960, 3142080, 3351552, 3403920, 3630848, 4084704, 4189440, 4538560, 5027328, 5105880, 5446272, 5585920, 6284160, 6703104, 6807840, 7261696, 8169408, 8378880, 9077120, 10054656, 10211760, 10892544, 11171840, 12568320, 13615680, 14523392, 16338816, 16757760, 18154240, 20109312, 20423520, 21785088, 25136640, 27231360, 29046784, 32677632, 33515520, 36308480, 40847040, 43570176, 50273280, 54462720, 65355264, 72616960, 81694080, 87140352, 100546560, 108925440, 130710528, 145233920, 163388160, 217850880, 261421056, 326776320, 435701760, 653552640, 1307105280]

約数ペア:

[(1, 1307105280), (2, 653552640), (3, 435701760), (4, 326776320), (5, 261421056), (6, 217850880), (8, 163388160), (9, 145233920), (10, 130710528), (12, 108925440), (13, 100546560), (15, 87140352), (16, 81694080), (18, 72616960), (20, 65355264), (24, 54462720), (26, 50273280), (30, 43570176), (32, 40847040), (36, 36308480), (39, 33515520), (40, 32677632), (45, 29046784), (48, 27231360), (52, 25136640), (60, 21785088), (64, 20423520), (65, 20109312), (72, 18154240), (78, 16757760), (80, 16338816), (90, 14523392), (96, 13615680), (104, 12568320), (117, 11171840), (120, 10892544), (128, 10211760), (130, 10054656), (144, 9077120), (156, 8378880), (160, 8169408), (180, 7261696), (192, 6807840), (195, 6703104), (208, 6284160), (234, 5585920), (240, 5446272), (256, 5105880), (260, 5027328), (288, 4538560), (312, 4189440), (320, 4084704), (360, 3630848), (384, 3403920), (390, 3351552), (416, 3142080), (468, 2792960), (480, 2723136), (512, 2552940), (520, 2513664), (576, 2269280), (585, 2234368), (624, 2094720), (640, 2042352), (720, 1815424), (768, 1701960), (780, 1675776), (832, 1571040), (936, 1396480), (960, 1361568), (1024, 1276470), (1040, 1256832), (1091, 1198080), (1152, 1134640), (1170, 1117184), (1248, 1047360), (1280, 1021176), (1440, 907712), (1536, 850980), (1560, 837888), (1664, 785520), (1872, 698240), (1920, 680784), (2048, 638235), (2080, 628416), (2182, 599040), (2304, 567320), (2340, 558592), (2496, 523680), (2560, 510588), (2880, 453856), (3072, 425490), (3120, 418944), (3273, 399360), (3328, 392760), (3744, 349120), (3840, 340392), (4160, 314208), (4364, 299520), (4608, 283660), (4680, 279296), (4992, 261840), (5120, 255294), (5455, 239616), (5760, 226928), (6144, 212745), (6240, 209472), (6546, 199680), (6656, 196380), (7488, 174560), (7680, 170196), (8320, 157104), (8728, 149760), (9216, 141830), (9360, 139648), (9819, 133120), (9984, 130920), (10240, 127647), (10910, 119808), (11520, 113464), (12480, 104736), (13092, 99840), (13312, 98190), (14183, 92160), (14976, 87280), (15360, 85098), (16365, 79872), (16640, 78552), (17456, 74880), (18432, 70915), (18720, 69824), (19638, 66560), (19968, 65460), (21820, 59904), (23040, 56732), (24960, 52368), (26184, 49920), (26624, 49095), (28366, 46080), (29952, 43640), (30720, 42549), (32730, 39936), (33280, 39276), (34912, 37440)]