1403228160

素因数分解:

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

素因数の和:389

約数の個数: 312

約数和(自身を含む): 5090739264

約数和(自身を除く): 3687511104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 331, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 662, 690, 720, 736, 768, 828, 920, 960, 993, 1024, 1035, 1104, 1152, 1280, 1324, 1380, 1440, 1472, 1536, 1655, 1656, 1840, 1920, 1986, 2048, 2070, 2208, 2304, 2560, 2648, 2760, 2880, 2944, 2979, 3072, 3310, 3312, 3680, 3840, 3972, 4096, 4140, 4416, 4608, 4965, 5120, 5296, 5520, 5760, 5888, 5958, 6144, 6620, 6624, 7360, 7613, 7680, 7944, 8280, 8832, 9216, 9930, 10240, 10592, 11040, 11520, 11776, 11916, 12288, 13240, 13248, 14720, 14895, 15226, 15360, 15888, 16560, 17664, 18432, 19860, 20480, 21184, 22080, 22839, 23040, 23552, 23832, 26480, 26496, 29440, 29790, 30452, 30720, 31776, 33120, 35328, 36864, 38065, 39720, 42368, 44160, 45678, 46080, 47104, 47664, 52960, 52992, 58880, 59580, 60904, 61440, 63552, 66240, 68517, 70656, 76130, 79440, 84736, 88320, 91356, 92160, 94208, 95328, 105920, 105984, 114195, 117760, 119160, 121808, 127104, 132480, 137034, 141312, 152260, 158880, 169472, 176640, 182712, 184320, 190656, 211840, 211968, 228390, 235520, 238320, 243616, 254208, 264960, 274068, 282624, 304520, 317760, 338944, 342585, 353280, 365424, 381312, 423680, 423936, 456780, 471040, 476640, 487232, 508416, 529920, 548136, 609040, 635520, 677888, 685170, 706560, 730848, 762624, 847360, 847872, 913560, 953280, 974464, 1016832, 1059840, 1096272, 1218080, 1271040, 1355776, 1370340, 1413120, 1461696, 1525248, 1694720, 1827120, 1906560, 1948928, 2033664, 2119680, 2192544, 2436160, 2542080, 2740680, 2923392, 3050496, 3389440, 3654240, 3813120, 3897856, 4067328, 4239360, 4385088, 4872320, 5084160, 5481360, 5846784, 6100992, 6778880, 7308480, 7626240, 7795712, 8770176, 9744640, 10168320, 10962720, 11693568, 12201984, 14616960, 15252480, 15591424, 17540352, 19489280, 20336640, 21925440, 23387136, 29233920, 30504960, 31182848, 35080704, 38978560, 43850880, 46774272, 58467840, 61009920, 70161408, 77957120, 87701760, 93548544, 116935680, 140322816, 155914240, 175403520, 233871360, 280645632, 350807040, 467742720, 701614080, 1403228160]

約数ペア:

[(1, 1403228160), (2, 701614080), (3, 467742720), (4, 350807040), (5, 280645632), (6, 233871360), (8, 175403520), (9, 155914240), (10, 140322816), (12, 116935680), (15, 93548544), (16, 87701760), (18, 77957120), (20, 70161408), (23, 61009920), (24, 58467840), (30, 46774272), (32, 43850880), (36, 38978560), (40, 35080704), (45, 31182848), (46, 30504960), (48, 29233920), (60, 23387136), (64, 21925440), (69, 20336640), (72, 19489280), (80, 17540352), (90, 15591424), (92, 15252480), (96, 14616960), (115, 12201984), (120, 11693568), (128, 10962720), (138, 10168320), (144, 9744640), (160, 8770176), (180, 7795712), (184, 7626240), (192, 7308480), (207, 6778880), (230, 6100992), (240, 5846784), (256, 5481360), (276, 5084160), (288, 4872320), (320, 4385088), (331, 4239360), (345, 4067328), (360, 3897856), (368, 3813120), (384, 3654240), (414, 3389440), (460, 3050496), (480, 2923392), (512, 2740680), (552, 2542080), (576, 2436160), (640, 2192544), (662, 2119680), (690, 2033664), (720, 1948928), (736, 1906560), (768, 1827120), (828, 1694720), (920, 1525248), (960, 1461696), (993, 1413120), (1024, 1370340), (1035, 1355776), (1104, 1271040), (1152, 1218080), (1280, 1096272), (1324, 1059840), (1380, 1016832), (1440, 974464), (1472, 953280), (1536, 913560), (1655, 847872), (1656, 847360), (1840, 762624), (1920, 730848), (1986, 706560), (2048, 685170), (2070, 677888), (2208, 635520), (2304, 609040), (2560, 548136), (2648, 529920), (2760, 508416), (2880, 487232), (2944, 476640), (2979, 471040), (3072, 456780), (3310, 423936), (3312, 423680), (3680, 381312), (3840, 365424), (3972, 353280), (4096, 342585), (4140, 338944), (4416, 317760), (4608, 304520), (4965, 282624), (5120, 274068), (5296, 264960), (5520, 254208), (5760, 243616), (5888, 238320), (5958, 235520), (6144, 228390), (6620, 211968), (6624, 211840), (7360, 190656), (7613, 184320), (7680, 182712), (7944, 176640), (8280, 169472), (8832, 158880), (9216, 152260), (9930, 141312), (10240, 137034), (10592, 132480), (11040, 127104), (11520, 121808), (11776, 119160), (11916, 117760), (12288, 114195), (13240, 105984), (13248, 105920), (14720, 95328), (14895, 94208), (15226, 92160), (15360, 91356), (15888, 88320), (16560, 84736), (17664, 79440), (18432, 76130), (19860, 70656), (20480, 68517), (21184, 66240), (22080, 63552), (22839, 61440), (23040, 60904), (23552, 59580), (23832, 58880), (26480, 52992), (26496, 52960), (29440, 47664), (29790, 47104), (30452, 46080), (30720, 45678), (31776, 44160), (33120, 42368), (35328, 39720), (36864, 38065)]