189541440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 336

約数和(自身を含む): 737957376

約数和(自身を除く): 548415936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 192, 193, 198, 220, 240, 248, 264, 279, 288, 310, 320, 330, 341, 352, 360, 372, 386, 396, 440, 465, 480, 495, 496, 528, 558, 576, 579, 620, 660, 682, 704, 720, 744, 772, 792, 880, 930, 960, 965, 990, 992, 1023, 1056, 1116, 1158, 1240, 1320, 1364, 1395, 1440, 1488, 1544, 1584, 1705, 1737, 1760, 1860, 1930, 1980, 1984, 2046, 2112, 2123, 2232, 2316, 2480, 2640, 2728, 2790, 2880, 2895, 2976, 3069, 3088, 3168, 3410, 3474, 3520, 3720, 3860, 3960, 4092, 4246, 4464, 4632, 4960, 5115, 5280, 5456, 5580, 5790, 5952, 5983, 6138, 6176, 6336, 6369, 6820, 6948, 7440, 7720, 7920, 8184, 8492, 8685, 8928, 9264, 9920, 10230, 10560, 10615, 10912, 11160, 11580, 11966, 12276, 12352, 12738, 13640, 13896, 14880, 15345, 15440, 15840, 16368, 16984, 17370, 17856, 17949, 18528, 19107, 20460, 21230, 21824, 22320, 23160, 23932, 24552, 25476, 27280, 27792, 29760, 29915, 30690, 30880, 31680, 31845, 32736, 33968, 34740, 35898, 37056, 38214, 40920, 42460, 44640, 46320, 47864, 49104, 50952, 53847, 54560, 55584, 59830, 61380, 61760, 63690, 65472, 65813, 67936, 69480, 71796, 76428, 81840, 84920, 89280, 89745, 92640, 95535, 95728, 98208, 101904, 107694, 109120, 111168, 119660, 122760, 127380, 131626, 135872, 138960, 143592, 152856, 163680, 169840, 179490, 185280, 191070, 191456, 196416, 197439, 203808, 215388, 239320, 245520, 254760, 263252, 269235, 277920, 287184, 305712, 327360, 329065, 339680, 358980, 382140, 382912, 394878, 407616, 430776, 478640, 491040, 509520, 526504, 538470, 555840, 574368, 592317, 611424, 658130, 679360, 717960, 764280, 789756, 861552, 957280, 982080, 987195, 1019040, 1053008, 1076940, 1148736, 1184634, 1222848, 1316260, 1435920, 1528560, 1579512, 1723104, 1914560, 1974390, 2038080, 2106016, 2153880, 2369268, 2632520, 2871840, 2961585, 3057120, 3159024, 3446208, 3948780, 4212032, 4307760, 4738536, 5265040, 5743680, 5923170, 6114240, 6318048, 7897560, 8615520, 9477072, 10530080, 11846340, 12636096, 15795120, 17231040, 18954144, 21060160, 23692680, 31590240, 37908288, 47385360, 63180480, 94770720, 189541440]

約数ペア:

[(1, 189541440), (2, 94770720), (3, 63180480), (4, 47385360), (5, 37908288), (6, 31590240), (8, 23692680), (9, 21060160), (10, 18954144), (11, 17231040), (12, 15795120), (15, 12636096), (16, 11846340), (18, 10530080), (20, 9477072), (22, 8615520), (24, 7897560), (30, 6318048), (31, 6114240), (32, 5923170), (33, 5743680), (36, 5265040), (40, 4738536), (44, 4307760), (45, 4212032), (48, 3948780), (55, 3446208), (60, 3159024), (62, 3057120), (64, 2961585), (66, 2871840), (72, 2632520), (80, 2369268), (88, 2153880), (90, 2106016), (93, 2038080), (96, 1974390), (99, 1914560), (110, 1723104), (120, 1579512), (124, 1528560), (132, 1435920), (144, 1316260), (155, 1222848), (160, 1184634), (165, 1148736), (176, 1076940), (180, 1053008), (186, 1019040), (192, 987195), (193, 982080), (198, 957280), (220, 861552), (240, 789756), (248, 764280), (264, 717960), (279, 679360), (288, 658130), (310, 611424), (320, 592317), (330, 574368), (341, 555840), (352, 538470), (360, 526504), (372, 509520), (386, 491040), (396, 478640), (440, 430776), (465, 407616), (480, 394878), (495, 382912), (496, 382140), (528, 358980), (558, 339680), (576, 329065), (579, 327360), (620, 305712), (660, 287184), (682, 277920), (704, 269235), (720, 263252), (744, 254760), (772, 245520), (792, 239320), (880, 215388), (930, 203808), (960, 197439), (965, 196416), (990, 191456), (992, 191070), (1023, 185280), (1056, 179490), (1116, 169840), (1158, 163680), (1240, 152856), (1320, 143592), (1364, 138960), (1395, 135872), (1440, 131626), (1488, 127380), (1544, 122760), (1584, 119660), (1705, 111168), (1737, 109120), (1760, 107694), (1860, 101904), (1930, 98208), (1980, 95728), (1984, 95535), (2046, 92640), (2112, 89745), (2123, 89280), (2232, 84920), (2316, 81840), (2480, 76428), (2640, 71796), (2728, 69480), (2790, 67936), (2880, 65813), (2895, 65472), (2976, 63690), (3069, 61760), (3088, 61380), (3168, 59830), (3410, 55584), (3474, 54560), (3520, 53847), (3720, 50952), (3860, 49104), (3960, 47864), (4092, 46320), (4246, 44640), (4464, 42460), (4632, 40920), (4960, 38214), (5115, 37056), (5280, 35898), (5456, 34740), (5580, 33968), (5790, 32736), (5952, 31845), (5983, 31680), (6138, 30880), (6176, 30690), (6336, 29915), (6369, 29760), (6820, 27792), (6948, 27280), (7440, 25476), (7720, 24552), (7920, 23932), (8184, 23160), (8492, 22320), (8685, 21824), (8928, 21230), (9264, 20460), (9920, 19107), (10230, 18528), (10560, 17949), (10615, 17856), (10912, 17370), (11160, 16984), (11580, 16368), (11966, 15840), (12276, 15440), (12352, 15345), (12738, 14880), (13640, 13896)]