335387520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1534

約数の個数: 256

約数和(自身を含む): 1280059200

約数和(自身を除く): 944671680

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, 1493, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 2986, 3120, 3456, 3510, 3744, 4160, 4320, 4479, 4680, 4992, 5616, 5760, 5972, 6240, 7020, 7465, 7488, 8320, 8640, 8958, 9360, 11232, 11944, 12480, 13437, 14040, 14930, 14976, 17280, 17916, 18720, 19409, 22395, 22464, 23888, 24960, 26874, 28080, 29860, 35832, 37440, 38818, 40311, 44790, 44928, 47776, 53748, 56160, 58227, 59720, 67185, 71664, 74880, 77636, 80622, 89580, 95552, 97045, 107496, 112320, 116454, 119440, 134370, 143328, 155272, 161244, 174681, 179160, 191104, 194090, 201555, 214992, 224640, 232908, 238880, 268740, 286656, 291135, 310544, 322488, 349362, 358320, 388180, 403110, 429984, 465816, 477760, 524043, 537480, 573312, 582270, 621088, 644976, 698724, 716640, 776360, 806220, 859968, 873405, 931632, 955520, 1048086, 1074960, 1164540, 1242176, 1289952, 1397448, 1433280, 1552720, 1612440, 1719936, 1746810, 1863264, 2096172, 2149920, 2329080, 2484352, 2579904, 2620215, 2794896, 2866560, 3105440, 3224880, 3493620, 3726528, 4192344, 4299840, 4658160, 5159808, 5240430, 5589792, 6210880, 6449760, 6987240, 7453056, 8384688, 8599680, 9316320, 10480860, 11179584, 12421760, 12899520, 13974480, 16769376, 18632640, 20961720, 22359168, 25799040, 27948960, 33538752, 37265280, 41923440, 55897920, 67077504, 83846880, 111795840, 167693760, 335387520]

約数ペア:

[(1, 335387520), (2, 167693760), (3, 111795840), (4, 83846880), (5, 67077504), (6, 55897920), (8, 41923440), (9, 37265280), (10, 33538752), (12, 27948960), (13, 25799040), (15, 22359168), (16, 20961720), (18, 18632640), (20, 16769376), (24, 13974480), (26, 12899520), (27, 12421760), (30, 11179584), (32, 10480860), (36, 9316320), (39, 8599680), (40, 8384688), (45, 7453056), (48, 6987240), (52, 6449760), (54, 6210880), (60, 5589792), (64, 5240430), (65, 5159808), (72, 4658160), (78, 4299840), (80, 4192344), (90, 3726528), (96, 3493620), (104, 3224880), (108, 3105440), (117, 2866560), (120, 2794896), (128, 2620215), (130, 2579904), (135, 2484352), (144, 2329080), (156, 2149920), (160, 2096172), (180, 1863264), (192, 1746810), (195, 1719936), (208, 1612440), (216, 1552720), (234, 1433280), (240, 1397448), (260, 1289952), (270, 1242176), (288, 1164540), (312, 1074960), (320, 1048086), (351, 955520), (360, 931632), (384, 873405), (390, 859968), (416, 806220), (432, 776360), (468, 716640), (480, 698724), (520, 644976), (540, 621088), (576, 582270), (585, 573312), (624, 537480), (640, 524043), (702, 477760), (720, 465816), (780, 429984), (832, 403110), (864, 388180), (936, 358320), (960, 349362), (1040, 322488), (1080, 310544), (1152, 291135), (1170, 286656), (1248, 268740), (1404, 238880), (1440, 232908), (1493, 224640), (1560, 214992), (1664, 201555), (1728, 194090), (1755, 191104), (1872, 179160), (1920, 174681), (2080, 161244), (2160, 155272), (2340, 143328), (2496, 134370), (2808, 119440), (2880, 116454), (2986, 112320), (3120, 107496), (3456, 97045), (3510, 95552), (3744, 89580), (4160, 80622), (4320, 77636), (4479, 74880), (4680, 71664), (4992, 67185), (5616, 59720), (5760, 58227), (5972, 56160), (6240, 53748), (7020, 47776), (7465, 44928), (7488, 44790), (8320, 40311), (8640, 38818), (8958, 37440), (9360, 35832), (11232, 29860), (11944, 28080), (12480, 26874), (13437, 24960), (14040, 23888), (14930, 22464), (14976, 22395), (17280, 19409), (17916, 18720)]