344616960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 208

約数和(自身を含む): 1132323840

約数和(自身を除く): 787706880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 79, 80, 96, 120, 128, 142, 158, 160, 192, 213, 237, 240, 256, 284, 316, 320, 355, 384, 395, 426, 474, 480, 512, 568, 632, 640, 710, 768, 790, 852, 948, 960, 1024, 1065, 1136, 1185, 1264, 1280, 1420, 1536, 1580, 1704, 1896, 1920, 2048, 2130, 2272, 2370, 2528, 2560, 2840, 3072, 3160, 3408, 3792, 3840, 4096, 4260, 4544, 4740, 5056, 5120, 5609, 5680, 6144, 6320, 6816, 7584, 7680, 8520, 9088, 9480, 10112, 10240, 11218, 11360, 12288, 12640, 13632, 15168, 15360, 16827, 17040, 18176, 18960, 20224, 20480, 22436, 22720, 25280, 27264, 28045, 30336, 30720, 33654, 34080, 36352, 37920, 40448, 44872, 45440, 50560, 54528, 56090, 60672, 61440, 67308, 68160, 72704, 75840, 80896, 84135, 89744, 90880, 101120, 109056, 112180, 121344, 134616, 136320, 145408, 151680, 161792, 168270, 179488, 181760, 202240, 218112, 224360, 242688, 269232, 272640, 290816, 303360, 323584, 336540, 358976, 363520, 404480, 436224, 448720, 485376, 538464, 545280, 606720, 673080, 717952, 727040, 808960, 872448, 897440, 970752, 1076928, 1090560, 1213440, 1346160, 1435904, 1454080, 1617920, 1794880, 2153856, 2181120, 2426880, 2692320, 2871808, 3589760, 4307712, 4362240, 4853760, 5384640, 5743616, 7179520, 8615424, 10769280, 11487232, 14359040, 17230848, 21538560, 22974464, 28718080, 34461696, 43077120, 57436160, 68923392, 86154240, 114872320, 172308480, 344616960]

約数ペア:

[(1, 344616960), (2, 172308480), (3, 114872320), (4, 86154240), (5, 68923392), (6, 57436160), (8, 43077120), (10, 34461696), (12, 28718080), (15, 22974464), (16, 21538560), (20, 17230848), (24, 14359040), (30, 11487232), (32, 10769280), (40, 8615424), (48, 7179520), (60, 5743616), (64, 5384640), (71, 4853760), (79, 4362240), (80, 4307712), (96, 3589760), (120, 2871808), (128, 2692320), (142, 2426880), (158, 2181120), (160, 2153856), (192, 1794880), (213, 1617920), (237, 1454080), (240, 1435904), (256, 1346160), (284, 1213440), (316, 1090560), (320, 1076928), (355, 970752), (384, 897440), (395, 872448), (426, 808960), (474, 727040), (480, 717952), (512, 673080), (568, 606720), (632, 545280), (640, 538464), (710, 485376), (768, 448720), (790, 436224), (852, 404480), (948, 363520), (960, 358976), (1024, 336540), (1065, 323584), (1136, 303360), (1185, 290816), (1264, 272640), (1280, 269232), (1420, 242688), (1536, 224360), (1580, 218112), (1704, 202240), (1896, 181760), (1920, 179488), (2048, 168270), (2130, 161792), (2272, 151680), (2370, 145408), (2528, 136320), (2560, 134616), (2840, 121344), (3072, 112180), (3160, 109056), (3408, 101120), (3792, 90880), (3840, 89744), (4096, 84135), (4260, 80896), (4544, 75840), (4740, 72704), (5056, 68160), (5120, 67308), (5609, 61440), (5680, 60672), (6144, 56090), (6320, 54528), (6816, 50560), (7584, 45440), (7680, 44872), (8520, 40448), (9088, 37920), (9480, 36352), (10112, 34080), (10240, 33654), (11218, 30720), (11360, 30336), (12288, 28045), (12640, 27264), (13632, 25280), (15168, 22720), (15360, 22436), (16827, 20480), (17040, 20224), (18176, 18960)]