382513920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 1313915904

約数和(自身を除く): 931401984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 64, 69, 71, 80, 92, 96, 115, 120, 122, 128, 138, 142, 160, 183, 184, 192, 213, 230, 240, 244, 256, 276, 284, 305, 320, 345, 355, 366, 368, 384, 426, 460, 480, 488, 552, 568, 610, 640, 690, 710, 732, 736, 768, 852, 915, 920, 960, 976, 1065, 1104, 1136, 1220, 1280, 1380, 1403, 1420, 1464, 1472, 1633, 1704, 1830, 1840, 1920, 1952, 2130, 2208, 2272, 2440, 2760, 2806, 2840, 2928, 2944, 3266, 3408, 3660, 3680, 3840, 3904, 4209, 4260, 4331, 4416, 4544, 4880, 4899, 5520, 5612, 5680, 5856, 5888, 6532, 6816, 7015, 7320, 7360, 7808, 8165, 8418, 8520, 8662, 8832, 9088, 9760, 9798, 11040, 11224, 11360, 11712, 12993, 13064, 13632, 14030, 14640, 14720, 15616, 16330, 16836, 17040, 17324, 17664, 18176, 19520, 19596, 21045, 21655, 22080, 22448, 22720, 23424, 24495, 25986, 26128, 27264, 28060, 29280, 29440, 32660, 33672, 34080, 34648, 39040, 39192, 42090, 43310, 44160, 44896, 45440, 46848, 48990, 51972, 52256, 54528, 56120, 58560, 64965, 65320, 67344, 68160, 69296, 78080, 78384, 84180, 86620, 88320, 89792, 90880, 97980, 99613, 103944, 104512, 112240, 117120, 129930, 130640, 134688, 136320, 138592, 156768, 168360, 173240, 179584, 195960, 199226, 207888, 209024, 224480, 234240, 259860, 261280, 269376, 272640, 277184, 298839, 313536, 336720, 346480, 359168, 391920, 398452, 415776, 418048, 448960, 498065, 519720, 522560, 538752, 554368, 597678, 627072, 673440, 692960, 783840, 796904, 831552, 897920, 996130, 1039440, 1045120, 1077504, 1108736, 1195356, 1254144, 1346880, 1385920, 1494195, 1567680, 1593808, 1663104, 1795840, 1992260, 2078880, 2090240, 2390712, 2693760, 2771840, 2988390, 3135360, 3187616, 3326208, 3984520, 4157760, 4781424, 5387520, 5543680, 5976780, 6270720, 6375232, 7969040, 8315520, 9562848, 11953560, 12750464, 15938080, 16631040, 19125696, 23907120, 25500928, 31876160, 38251392, 47814240, 63752320, 76502784, 95628480, 127504640, 191256960, 382513920]

約数ペア:

[(1, 382513920), (2, 191256960), (3, 127504640), (4, 95628480), (5, 76502784), (6, 63752320), (8, 47814240), (10, 38251392), (12, 31876160), (15, 25500928), (16, 23907120), (20, 19125696), (23, 16631040), (24, 15938080), (30, 12750464), (32, 11953560), (40, 9562848), (46, 8315520), (48, 7969040), (60, 6375232), (61, 6270720), (64, 5976780), (69, 5543680), (71, 5387520), (80, 4781424), (92, 4157760), (96, 3984520), (115, 3326208), (120, 3187616), (122, 3135360), (128, 2988390), (138, 2771840), (142, 2693760), (160, 2390712), (183, 2090240), (184, 2078880), (192, 1992260), (213, 1795840), (230, 1663104), (240, 1593808), (244, 1567680), (256, 1494195), (276, 1385920), (284, 1346880), (305, 1254144), (320, 1195356), (345, 1108736), (355, 1077504), (366, 1045120), (368, 1039440), (384, 996130), (426, 897920), (460, 831552), (480, 796904), (488, 783840), (552, 692960), (568, 673440), (610, 627072), (640, 597678), (690, 554368), (710, 538752), (732, 522560), (736, 519720), (768, 498065), (852, 448960), (915, 418048), (920, 415776), (960, 398452), (976, 391920), (1065, 359168), (1104, 346480), (1136, 336720), (1220, 313536), (1280, 298839), (1380, 277184), (1403, 272640), (1420, 269376), (1464, 261280), (1472, 259860), (1633, 234240), (1704, 224480), (1830, 209024), (1840, 207888), (1920, 199226), (1952, 195960), (2130, 179584), (2208, 173240), (2272, 168360), (2440, 156768), (2760, 138592), (2806, 136320), (2840, 134688), (2928, 130640), (2944, 129930), (3266, 117120), (3408, 112240), (3660, 104512), (3680, 103944), (3840, 99613), (3904, 97980), (4209, 90880), (4260, 89792), (4331, 88320), (4416, 86620), (4544, 84180), (4880, 78384), (4899, 78080), (5520, 69296), (5612, 68160), (5680, 67344), (5856, 65320), (5888, 64965), (6532, 58560), (6816, 56120), (7015, 54528), (7320, 52256), (7360, 51972), (7808, 48990), (8165, 46848), (8418, 45440), (8520, 44896), (8662, 44160), (8832, 43310), (9088, 42090), (9760, 39192), (9798, 39040), (11040, 34648), (11224, 34080), (11360, 33672), (11712, 32660), (12993, 29440), (13064, 29280), (13632, 28060), (14030, 27264), (14640, 26128), (14720, 25986), (15616, 24495), (16330, 23424), (16836, 22720), (17040, 22448), (17324, 22080), (17664, 21655), (18176, 21045), (19520, 19596)]