338305440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3769}}^1$

素因数の和:3815

約数の個数: 192

約数和(自身を含む): 1231251840

約数和(自身を除く): 892946400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 748, 816, 880, 935, 1020, 1056, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2244, 2640, 2720, 2805, 2992, 3740, 3769, 4080, 4488, 5280, 5610, 5984, 7480, 7538, 8160, 8976, 11220, 11307, 14960, 15076, 17952, 18845, 22440, 22614, 29920, 30152, 37690, 41459, 44880, 45228, 56535, 60304, 64073, 75380, 82918, 89760, 90456, 113070, 120608, 124377, 128146, 150760, 165836, 180912, 192219, 207295, 226140, 248754, 256292, 301520, 320365, 331672, 361824, 384438, 414590, 452280, 497508, 512584, 603040, 621885, 640730, 663344, 704803, 768876, 829180, 904560, 961095, 995016, 1025168, 1243770, 1281460, 1326688, 1409606, 1537752, 1658360, 1809120, 1922190, 1990032, 2050336, 2114409, 2487540, 2562920, 2819212, 3075504, 3316720, 3524015, 3844380, 3980064, 4228818, 4975080, 5125840, 5638424, 6151008, 6633440, 7048030, 7688760, 8457636, 9950160, 10251680, 10572045, 11276848, 14096060, 15377520, 16915272, 19900320, 21144090, 22553696, 28192120, 30755040, 33830544, 42288180, 56384240, 67661088, 84576360, 112768480, 169152720, 338305440]

約数ペア:

[(1, 338305440), (2, 169152720), (3, 112768480), (4, 84576360), (5, 67661088), (6, 56384240), (8, 42288180), (10, 33830544), (11, 30755040), (12, 28192120), (15, 22553696), (16, 21144090), (17, 19900320), (20, 16915272), (22, 15377520), (24, 14096060), (30, 11276848), (32, 10572045), (33, 10251680), (34, 9950160), (40, 8457636), (44, 7688760), (48, 7048030), (51, 6633440), (55, 6151008), (60, 5638424), (66, 5125840), (68, 4975080), (80, 4228818), (85, 3980064), (88, 3844380), (96, 3524015), (102, 3316720), (110, 3075504), (120, 2819212), (132, 2562920), (136, 2487540), (160, 2114409), (165, 2050336), (170, 1990032), (176, 1922190), (187, 1809120), (204, 1658360), (220, 1537752), (240, 1409606), (255, 1326688), (264, 1281460), (272, 1243770), (330, 1025168), (340, 995016), (352, 961095), (374, 904560), (408, 829180), (440, 768876), (480, 704803), (510, 663344), (528, 640730), (544, 621885), (561, 603040), (660, 512584), (680, 497508), (748, 452280), (816, 414590), (880, 384438), (935, 361824), (1020, 331672), (1056, 320365), (1122, 301520), (1320, 256292), (1360, 248754), (1496, 226140), (1632, 207295), (1760, 192219), (1870, 180912), (2040, 165836), (2244, 150760), (2640, 128146), (2720, 124377), (2805, 120608), (2992, 113070), (3740, 90456), (3769, 89760), (4080, 82918), (4488, 75380), (5280, 64073), (5610, 60304), (5984, 56535), (7480, 45228), (7538, 44880), (8160, 41459), (8976, 37690), (11220, 30152), (11307, 29920), (14960, 22614), (15076, 22440), (17952, 18845)]