15983585280

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4447}}^1$

素因数の和:4496

約数の個数: 384

約数和(自身を含む): 61200921600

約数和(自身を除く): 45217336320

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, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1024, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2048, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3072, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4447, 4608, 4680, 4992, 5120, 5616, 5760, 6144, 6240, 6656, 6912, 7020, 7488, 7680, 8320, 8640, 8894, 9216, 9360, 9984, 10240, 11232, 11520, 12480, 13312, 13341, 13824, 14040, 14976, 15360, 16640, 17280, 17788, 18432, 18720, 19968, 22235, 22464, 23040, 24960, 26624, 26682, 27648, 28080, 29952, 30720, 33280, 34560, 35576, 37440, 39936, 40023, 44470, 44928, 46080, 49920, 53364, 55296, 56160, 57811, 59904, 66560, 66705, 69120, 71152, 74880, 79872, 80046, 88940, 89856, 92160, 99840, 106728, 112320, 115622, 119808, 120069, 133120, 133410, 138240, 142304, 149760, 160092, 173433, 177880, 179712, 199680, 200115, 213456, 224640, 231244, 239616, 240138, 266820, 276480, 284608, 289055, 299520, 320184, 346866, 355760, 359424, 399360, 400230, 426912, 449280, 462488, 480276, 520299, 533640, 569216, 578110, 599040, 600345, 640368, 693732, 711520, 718848, 800460, 853824, 867165, 898560, 924976, 960552, 1040598, 1067280, 1138432, 1156220, 1198080, 1200690, 1280736, 1387464, 1423040, 1560897, 1600920, 1707648, 1734330, 1797120, 1849952, 1921104, 2081196, 2134560, 2276864, 2312440, 2401380, 2561472, 2601495, 2774928, 2846080, 3121794, 3201840, 3415296, 3468660, 3594240, 3699904, 3842208, 4162392, 4269120, 4553728, 4624880, 4802760, 5122944, 5202990, 5549856, 5692160, 6243588, 6403680, 6830592, 6937320, 7399808, 7684416, 7804485, 8324784, 8538240, 9107456, 9249760, 9605520, 10245888, 10405980, 11099712, 11384320, 12487176, 12807360, 13661184, 13874640, 14799616, 15368832, 15608970, 16649568, 17076480, 18499520, 19211040, 20491776, 20811960, 22199424, 22768640, 24974352, 25614720, 27322368, 27749280, 29599232, 30737664, 31217940, 33299136, 34152960, 36999040, 38422080, 40983552, 41623920, 44398848, 45537280, 49948704, 51229440, 55498560, 59198464, 61475328, 62435880, 66598272, 68305920, 73998080, 76844160, 81967104, 83247840, 88797696, 99897408, 102458880, 110997120, 118396928, 122950656, 124871760, 133196544, 136611840, 147996160, 153688320, 166495680, 177595392, 199794816, 204917760, 221994240, 245901312, 249743520, 266393088, 295992320, 307376640, 332991360, 355190784, 399589632, 409835520, 443988480, 499487040, 532786176, 591984640, 614753280, 665982720, 799179264, 887976960, 998974080, 1065572352, 1229506560, 1331965440, 1598358528, 1775953920, 1997948160, 2663930880, 3196717056, 3995896320, 5327861760, 7991792640, 15983585280]

約数ペア:

[(1, 15983585280), (2, 7991792640), (3, 5327861760), (4, 3995896320), (5, 3196717056), (6, 2663930880), (8, 1997948160), (9, 1775953920), (10, 1598358528), (12, 1331965440), (13, 1229506560), (15, 1065572352), (16, 998974080), (18, 887976960), (20, 799179264), (24, 665982720), (26, 614753280), (27, 591984640), (30, 532786176), (32, 499487040), (36, 443988480), (39, 409835520), (40, 399589632), (45, 355190784), (48, 332991360), (52, 307376640), (54, 295992320), (60, 266393088), (64, 249743520), (65, 245901312), (72, 221994240), (78, 204917760), (80, 199794816), (90, 177595392), (96, 166495680), (104, 153688320), (108, 147996160), (117, 136611840), (120, 133196544), (128, 124871760), (130, 122950656), (135, 118396928), (144, 110997120), (156, 102458880), (160, 99897408), (180, 88797696), (192, 83247840), (195, 81967104), (208, 76844160), (216, 73998080), (234, 68305920), (240, 66598272), (256, 62435880), (260, 61475328), (270, 59198464), (288, 55498560), (312, 51229440), (320, 49948704), (351, 45537280), (360, 44398848), (384, 41623920), (390, 40983552), (416, 38422080), (432, 36999040), (468, 34152960), (480, 33299136), (512, 31217940), (520, 30737664), (540, 29599232), (576, 27749280), (585, 27322368), (624, 25614720), (640, 24974352), (702, 22768640), (720, 22199424), (768, 20811960), (780, 20491776), (832, 19211040), (864, 18499520), (936, 17076480), (960, 16649568), (1024, 15608970), (1040, 15368832), (1080, 14799616), (1152, 13874640), (1170, 13661184), (1248, 12807360), (1280, 12487176), (1404, 11384320), (1440, 11099712), (1536, 10405980), (1560, 10245888), (1664, 9605520), (1728, 9249760), (1755, 9107456), (1872, 8538240), (1920, 8324784), (2048, 7804485), (2080, 7684416), (2160, 7399808), (2304, 6937320), (2340, 6830592), (2496, 6403680), (2560, 6243588), (2808, 5692160), (2880, 5549856), (3072, 5202990), (3120, 5122944), (3328, 4802760), (3456, 4624880), (3510, 4553728), (3744, 4269120), (3840, 4162392), (4160, 3842208), (4320, 3699904), (4447, 3594240), (4608, 3468660), (4680, 3415296), (4992, 3201840), (5120, 3121794), (5616, 2846080), (5760, 2774928), (6144, 2601495), (6240, 2561472), (6656, 2401380), (6912, 2312440), (7020, 2276864), (7488, 2134560), (7680, 2081196), (8320, 1921104), (8640, 1849952), (8894, 1797120), (9216, 1734330), (9360, 1707648), (9984, 1600920), (10240, 1560897), (11232, 1423040), (11520, 1387464), (12480, 1280736), (13312, 1200690), (13341, 1198080), (13824, 1156220), (14040, 1138432), (14976, 1067280), (15360, 1040598), (16640, 960552), (17280, 924976), (17788, 898560), (18432, 867165), (18720, 853824), (19968, 800460), (22235, 718848), (22464, 711520), (23040, 693732), (24960, 640368), (26624, 600345), (26682, 599040), (27648, 578110), (28080, 569216), (29952, 533640), (30720, 520299), (33280, 480276), (34560, 462488), (35576, 449280), (37440, 426912), (39936, 400230), (40023, 399360), (44470, 359424), (44928, 355760), (46080, 346866), (49920, 320184), (53364, 299520), (55296, 289055), (56160, 284608), (57811, 276480), (59904, 266820), (66560, 240138), (66705, 239616), (69120, 231244), (71152, 224640), (74880, 213456), (79872, 200115), (80046, 199680), (88940, 179712), (89856, 177880), (92160, 173433), (99840, 160092), (106728, 149760), (112320, 142304), (115622, 138240), (119808, 133410), (120069, 133120)]