2015038080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10601}}^1$

素因数の和:10640

約数の個数: 256

約数和(自身を含む): 7786108800

約数和(自身を除く): 5771070720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 10601, 11880, 12672, 15840, 17280, 19008, 21120, 21202, 23760, 31680, 31803, 38016, 42404, 47520, 53005, 63360, 63606, 84808, 95040, 95409, 106010, 116611, 127212, 159015, 169616, 190080, 190818, 212020, 233222, 254424, 286227, 318030, 339232, 349833, 381636, 424040, 466444, 477045, 508848, 572454, 583055, 636060, 678464, 699666, 763272, 848080, 932888, 954090, 1017696, 1049499, 1144908, 1166110, 1272120, 1356928, 1399332, 1431135, 1526544, 1696160, 1749165, 1865776, 1908180, 2035392, 2098998, 2289816, 2332220, 2544240, 2798664, 2862270, 3053088, 3148497, 3392320, 3498330, 3731552, 3816360, 4070784, 4197996, 4579632, 4664440, 5088480, 5247495, 5597328, 5724540, 6106176, 6296994, 6784640, 6996660, 7463104, 7632720, 8395992, 9159264, 9328880, 10176960, 10494990, 11194656, 11449080, 12212352, 12593988, 13993320, 14926208, 15265440, 15742485, 16791984, 18318528, 18657760, 20353920, 20989980, 22389312, 22898160, 25187976, 27986640, 30530880, 31484970, 33583968, 36637056, 37315520, 41979960, 44778624, 45796320, 50375952, 55973280, 61061760, 62969940, 67167936, 74631040, 83959920, 91592640, 100751904, 111946560, 125939880, 134335872, 167919840, 183185280, 201503808, 223893120, 251879760, 335839680, 403007616, 503759520, 671679360, 1007519040, 2015038080]

約数ペア:

[(1, 2015038080), (2, 1007519040), (3, 671679360), (4, 503759520), (5, 403007616), (6, 335839680), (8, 251879760), (9, 223893120), (10, 201503808), (11, 183185280), (12, 167919840), (15, 134335872), (16, 125939880), (18, 111946560), (20, 100751904), (22, 91592640), (24, 83959920), (27, 74631040), (30, 67167936), (32, 62969940), (33, 61061760), (36, 55973280), (40, 50375952), (44, 45796320), (45, 44778624), (48, 41979960), (54, 37315520), (55, 36637056), (60, 33583968), (64, 31484970), (66, 30530880), (72, 27986640), (80, 25187976), (88, 22898160), (90, 22389312), (96, 20989980), (99, 20353920), (108, 18657760), (110, 18318528), (120, 16791984), (128, 15742485), (132, 15265440), (135, 14926208), (144, 13993320), (160, 12593988), (165, 12212352), (176, 11449080), (180, 11194656), (192, 10494990), (198, 10176960), (216, 9328880), (220, 9159264), (240, 8395992), (264, 7632720), (270, 7463104), (288, 6996660), (297, 6784640), (320, 6296994), (330, 6106176), (352, 5724540), (360, 5597328), (384, 5247495), (396, 5088480), (432, 4664440), (440, 4579632), (480, 4197996), (495, 4070784), (528, 3816360), (540, 3731552), (576, 3498330), (594, 3392320), (640, 3148497), (660, 3053088), (704, 2862270), (720, 2798664), (792, 2544240), (864, 2332220), (880, 2289816), (960, 2098998), (990, 2035392), (1056, 1908180), (1080, 1865776), (1152, 1749165), (1188, 1696160), (1320, 1526544), (1408, 1431135), (1440, 1399332), (1485, 1356928), (1584, 1272120), (1728, 1166110), (1760, 1144908), (1920, 1049499), (1980, 1017696), (2112, 954090), (2160, 932888), (2376, 848080), (2640, 763272), (2880, 699666), (2970, 678464), (3168, 636060), (3456, 583055), (3520, 572454), (3960, 508848), (4224, 477045), (4320, 466444), (4752, 424040), (5280, 381636), (5760, 349833), (5940, 339232), (6336, 318030), (7040, 286227), (7920, 254424), (8640, 233222), (9504, 212020), (10560, 190818), (10601, 190080), (11880, 169616), (12672, 159015), (15840, 127212), (17280, 116611), (19008, 106010), (21120, 95409), (21202, 95040), (23760, 84808), (31680, 63606), (31803, 63360), (38016, 53005), (42404, 47520)]