149335680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 531901440

約数和(自身を除く): 382565760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 193, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 386, 390, 403, 416, 465, 480, 496, 520, 579, 620, 624, 640, 744, 772, 780, 806, 832, 930, 960, 965, 992, 1040, 1158, 1209, 1240, 1248, 1488, 1544, 1560, 1612, 1664, 1860, 1920, 1930, 1984, 2015, 2080, 2316, 2418, 2480, 2496, 2509, 2895, 2976, 3088, 3120, 3224, 3720, 3860, 3968, 4030, 4160, 4632, 4836, 4960, 4992, 5018, 5790, 5952, 5983, 6045, 6176, 6240, 6448, 7440, 7527, 7720, 8060, 8320, 9264, 9672, 9920, 10036, 11580, 11904, 11966, 12090, 12352, 12480, 12545, 12896, 14880, 15054, 15440, 16120, 17949, 18528, 19344, 19840, 20072, 23160, 23932, 24180, 24704, 24960, 25090, 25792, 29760, 29915, 30108, 30880, 32240, 35898, 37056, 37635, 38688, 40144, 46320, 47864, 48360, 50180, 51584, 59520, 59830, 60216, 61760, 64480, 71796, 74112, 75270, 77376, 77779, 80288, 89745, 92640, 95728, 96720, 100360, 119660, 120432, 123520, 128960, 143592, 150540, 154752, 155558, 160576, 179490, 185280, 191456, 193440, 200720, 233337, 239320, 240864, 257920, 287184, 301080, 311116, 321152, 358980, 370560, 382912, 386880, 388895, 401440, 466674, 478640, 481728, 574368, 602160, 622232, 717960, 765824, 773760, 777790, 802880, 933348, 957280, 963456, 1148736, 1166685, 1204320, 1244464, 1435920, 1555580, 1605760, 1866696, 1914560, 2297472, 2333370, 2408640, 2488928, 2871840, 3111160, 3733392, 3829120, 4666740, 4817280, 4977856, 5743680, 6222320, 7466784, 9333480, 9955712, 11487360, 12444640, 14933568, 18666960, 24889280, 29867136, 37333920, 49778560, 74667840, 149335680]

約数ペア:

[(1, 149335680), (2, 74667840), (3, 49778560), (4, 37333920), (5, 29867136), (6, 24889280), (8, 18666960), (10, 14933568), (12, 12444640), (13, 11487360), (15, 9955712), (16, 9333480), (20, 7466784), (24, 6222320), (26, 5743680), (30, 4977856), (31, 4817280), (32, 4666740), (39, 3829120), (40, 3733392), (48, 3111160), (52, 2871840), (60, 2488928), (62, 2408640), (64, 2333370), (65, 2297472), (78, 1914560), (80, 1866696), (93, 1605760), (96, 1555580), (104, 1435920), (120, 1244464), (124, 1204320), (128, 1166685), (130, 1148736), (155, 963456), (156, 957280), (160, 933348), (186, 802880), (192, 777790), (193, 773760), (195, 765824), (208, 717960), (240, 622232), (248, 602160), (260, 574368), (310, 481728), (312, 478640), (320, 466674), (372, 401440), (384, 388895), (386, 386880), (390, 382912), (403, 370560), (416, 358980), (465, 321152), (480, 311116), (496, 301080), (520, 287184), (579, 257920), (620, 240864), (624, 239320), (640, 233337), (744, 200720), (772, 193440), (780, 191456), (806, 185280), (832, 179490), (930, 160576), (960, 155558), (965, 154752), (992, 150540), (1040, 143592), (1158, 128960), (1209, 123520), (1240, 120432), (1248, 119660), (1488, 100360), (1544, 96720), (1560, 95728), (1612, 92640), (1664, 89745), (1860, 80288), (1920, 77779), (1930, 77376), (1984, 75270), (2015, 74112), (2080, 71796), (2316, 64480), (2418, 61760), (2480, 60216), (2496, 59830), (2509, 59520), (2895, 51584), (2976, 50180), (3088, 48360), (3120, 47864), (3224, 46320), (3720, 40144), (3860, 38688), (3968, 37635), (4030, 37056), (4160, 35898), (4632, 32240), (4836, 30880), (4960, 30108), (4992, 29915), (5018, 29760), (5790, 25792), (5952, 25090), (5983, 24960), (6045, 24704), (6176, 24180), (6240, 23932), (6448, 23160), (7440, 20072), (7527, 19840), (7720, 19344), (8060, 18528), (8320, 17949), (9264, 16120), (9672, 15440), (9920, 15054), (10036, 14880), (11580, 12896), (11904, 12545), (11966, 12480), (12090, 12352)]