467742720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 208

約数和(自身を含む): 1566381312

約数和(自身を除く): 1098638592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 331, 345, 368, 384, 460, 480, 512, 552, 640, 662, 690, 736, 768, 920, 960, 993, 1024, 1104, 1280, 1324, 1380, 1472, 1536, 1655, 1840, 1920, 1986, 2048, 2208, 2560, 2648, 2760, 2944, 3072, 3310, 3680, 3840, 3972, 4096, 4416, 4965, 5120, 5296, 5520, 5888, 6144, 6620, 7360, 7613, 7680, 7944, 8832, 9930, 10240, 10592, 11040, 11776, 12288, 13240, 14720, 15226, 15360, 15888, 17664, 19860, 20480, 21184, 22080, 22839, 23552, 26480, 29440, 30452, 30720, 31776, 35328, 38065, 39720, 42368, 44160, 45678, 47104, 52960, 58880, 60904, 61440, 63552, 70656, 76130, 79440, 84736, 88320, 91356, 94208, 105920, 114195, 117760, 121808, 127104, 141312, 152260, 158880, 169472, 176640, 182712, 211840, 228390, 235520, 243616, 254208, 282624, 304520, 317760, 338944, 353280, 365424, 423680, 456780, 471040, 487232, 508416, 609040, 635520, 677888, 706560, 730848, 847360, 913560, 974464, 1016832, 1218080, 1271040, 1355776, 1413120, 1461696, 1694720, 1827120, 1948928, 2033664, 2436160, 2542080, 2923392, 3389440, 3654240, 3897856, 4067328, 4872320, 5084160, 5846784, 6778880, 7308480, 7795712, 9744640, 10168320, 11693568, 14616960, 15591424, 19489280, 20336640, 23387136, 29233920, 31182848, 38978560, 46774272, 58467840, 77957120, 93548544, 116935680, 155914240, 233871360, 467742720]

約数ペア:

[(1, 467742720), (2, 233871360), (3, 155914240), (4, 116935680), (5, 93548544), (6, 77957120), (8, 58467840), (10, 46774272), (12, 38978560), (15, 31182848), (16, 29233920), (20, 23387136), (23, 20336640), (24, 19489280), (30, 15591424), (32, 14616960), (40, 11693568), (46, 10168320), (48, 9744640), (60, 7795712), (64, 7308480), (69, 6778880), (80, 5846784), (92, 5084160), (96, 4872320), (115, 4067328), (120, 3897856), (128, 3654240), (138, 3389440), (160, 2923392), (184, 2542080), (192, 2436160), (230, 2033664), (240, 1948928), (256, 1827120), (276, 1694720), (320, 1461696), (331, 1413120), (345, 1355776), (368, 1271040), (384, 1218080), (460, 1016832), (480, 974464), (512, 913560), (552, 847360), (640, 730848), (662, 706560), (690, 677888), (736, 635520), (768, 609040), (920, 508416), (960, 487232), (993, 471040), (1024, 456780), (1104, 423680), (1280, 365424), (1324, 353280), (1380, 338944), (1472, 317760), (1536, 304520), (1655, 282624), (1840, 254208), (1920, 243616), (1986, 235520), (2048, 228390), (2208, 211840), (2560, 182712), (2648, 176640), (2760, 169472), (2944, 158880), (3072, 152260), (3310, 141312), (3680, 127104), (3840, 121808), (3972, 117760), (4096, 114195), (4416, 105920), (4965, 94208), (5120, 91356), (5296, 88320), (5520, 84736), (5888, 79440), (6144, 76130), (6620, 70656), (7360, 63552), (7613, 61440), (7680, 60904), (7944, 58880), (8832, 52960), (9930, 47104), (10240, 45678), (10592, 44160), (11040, 42368), (11776, 39720), (12288, 38065), (13240, 35328), (14720, 31776), (15226, 30720), (15360, 30452), (15888, 29440), (17664, 26480), (19860, 23552), (20480, 22839), (21184, 22080)]