8194642560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36479}}^1$

素因数の和:36520

約数の個数: 256

約数和(自身を含む): 31256064000

約数和(自身を除く): 23061421440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 36479, 37440, 44928, 56160, 72958, 74880, 109437, 112320, 145916, 182395, 218874, 224640, 291832, 328311, 364790, 437748, 474227, 547185, 583664, 656622, 729580, 875496, 948454, 984933, 1094370, 1167328, 1313244, 1422681, 1459160, 1641555, 1750992, 1896908, 1969866, 2188740, 2334656, 2371135, 2626488, 2845362, 2918320, 3283110, 3501984, 3793816, 3939732, 4268043, 4377480, 4669312, 4742270, 4924665, 5252976, 5690724, 5836640, 6566220, 7003968, 7113405, 7587632, 7879464, 8536086, 8754960, 9484540, 9849330, 10505952, 11381448, 11673280, 12804129, 13132440, 14007936, 14226810, 15175264, 15758928, 17072172, 17509920, 18969080, 19698660, 21011904, 21340215, 22762896, 23346560, 25608258, 26264880, 28453620, 30350528, 31517856, 34144344, 35019840, 37938160, 39397320, 42023808, 42680430, 45525792, 51216516, 52529760, 56907240, 60701056, 63035712, 64020645, 68288688, 70039680, 75876320, 78794640, 85360860, 91051584, 102433032, 105059520, 113814480, 126071424, 128041290, 136577376, 151752640, 157589280, 170721720, 182103168, 204866064, 210119040, 227628960, 256082580, 273154752, 303505280, 315178560, 341443440, 409732128, 455257920, 512165160, 546309504, 630357120, 682886880, 819464256, 910515840, 1024330320, 1365773760, 1638928512, 2048660640, 2731547520, 4097321280, 8194642560]

約数ペア:

[(1, 8194642560), (2, 4097321280), (3, 2731547520), (4, 2048660640), (5, 1638928512), (6, 1365773760), (8, 1024330320), (9, 910515840), (10, 819464256), (12, 682886880), (13, 630357120), (15, 546309504), (16, 512165160), (18, 455257920), (20, 409732128), (24, 341443440), (26, 315178560), (27, 303505280), (30, 273154752), (32, 256082580), (36, 227628960), (39, 210119040), (40, 204866064), (45, 182103168), (48, 170721720), (52, 157589280), (54, 151752640), (60, 136577376), (64, 128041290), (65, 126071424), (72, 113814480), (78, 105059520), (80, 102433032), (90, 91051584), (96, 85360860), (104, 78794640), (108, 75876320), (117, 70039680), (120, 68288688), (128, 64020645), (130, 63035712), (135, 60701056), (144, 56907240), (156, 52529760), (160, 51216516), (180, 45525792), (192, 42680430), (195, 42023808), (208, 39397320), (216, 37938160), (234, 35019840), (240, 34144344), (260, 31517856), (270, 30350528), (288, 28453620), (312, 26264880), (320, 25608258), (351, 23346560), (360, 22762896), (384, 21340215), (390, 21011904), (416, 19698660), (432, 18969080), (468, 17509920), (480, 17072172), (520, 15758928), (540, 15175264), (576, 14226810), (585, 14007936), (624, 13132440), (640, 12804129), (702, 11673280), (720, 11381448), (780, 10505952), (832, 9849330), (864, 9484540), (936, 8754960), (960, 8536086), (1040, 7879464), (1080, 7587632), (1152, 7113405), (1170, 7003968), (1248, 6566220), (1404, 5836640), (1440, 5690724), (1560, 5252976), (1664, 4924665), (1728, 4742270), (1755, 4669312), (1872, 4377480), (1920, 4268043), (2080, 3939732), (2160, 3793816), (2340, 3501984), (2496, 3283110), (2808, 2918320), (2880, 2845362), (3120, 2626488), (3456, 2371135), (3510, 2334656), (3744, 2188740), (4160, 1969866), (4320, 1896908), (4680, 1750992), (4992, 1641555), (5616, 1459160), (5760, 1422681), (6240, 1313244), (7020, 1167328), (7488, 1094370), (8320, 984933), (8640, 948454), (9360, 875496), (11232, 729580), (12480, 656622), (14040, 583664), (14976, 547185), (17280, 474227), (18720, 437748), (22464, 364790), (24960, 328311), (28080, 291832), (36479, 224640), (37440, 218874), (44928, 182395), (56160, 145916), (72958, 112320), (74880, 109437)]