1320422077440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{78079}}^1$

素因数の和:78477

約数の個数: 264

約数和(自身を含む): 4587753431040

約数和(自身を除く): 3267331353600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 367, 384, 480, 512, 576, 640, 720, 734, 768, 960, 1024, 1101, 1152, 1280, 1440, 1468, 1536, 1835, 1920, 2202, 2304, 2560, 2880, 2936, 3072, 3303, 3670, 3840, 4404, 4608, 5120, 5505, 5760, 5872, 6606, 7340, 7680, 8808, 9216, 11010, 11520, 11744, 13212, 14680, 15360, 16515, 17616, 22020, 23040, 23488, 26424, 29360, 33030, 35232, 44040, 46080, 46976, 52848, 58720, 66060, 70464, 78079, 88080, 93952, 105696, 117440, 132120, 140928, 156158, 176160, 187904, 211392, 234237, 234880, 264240, 281856, 312316, 352320, 375808, 390395, 422784, 468474, 469760, 528480, 563712, 624632, 702711, 704640, 780790, 845568, 936948, 939520, 1056960, 1127424, 1171185, 1249264, 1405422, 1409280, 1561580, 1691136, 1873896, 1879040, 2113920, 2342370, 2498528, 2810844, 2818560, 3123160, 3382272, 3513555, 3747792, 4227840, 4684740, 4997056, 5621688, 5637120, 6246320, 7027110, 7495584, 8455680, 9369480, 9994112, 11243376, 12492640, 14054220, 14991168, 16911360, 18738960, 19988224, 22486752, 24985280, 28108440, 28654993, 29982336, 37477920, 39976448, 44973504, 49970560, 56216880, 57309986, 59964672, 74955840, 79952896, 85964979, 89947008, 99941120, 112433760, 114619972, 119929344, 143274965, 149911680, 171929958, 179894016, 199882240, 224867520, 229239944, 239858688, 257894937, 286549930, 299823360, 343859916, 359788032, 399764480, 429824895, 449735040, 458479888, 515789874, 573099860, 599646720, 687719832, 719576064, 859649790, 899470080, 916959776, 1031579748, 1146199720, 1199293440, 1289474685, 1375439664, 1719299580, 1798940160, 1833919552, 2063159496, 2292399440, 2578949370, 2750879328, 3438599160, 3597880320, 3667839104, 4126318992, 4584798880, 5157898740, 5501758656, 6877198320, 7335678208, 8252637984, 9169597760, 10315797480, 11003517312, 13754396640, 14671356416, 16505275968, 18339195520, 20631594960, 22007034624, 27508793280, 29342712832, 33010551936, 36678391040, 41263189920, 44014069248, 55017586560, 66021103872, 73356782080, 82526379840, 88028138496, 110035173120, 132042207744, 146713564160, 165052759680, 220070346240, 264084415488, 330105519360, 440140692480, 660211038720, 1320422077440]

約数ペア:

[(1, 1320422077440), (2, 660211038720), (3, 440140692480), (4, 330105519360), (5, 264084415488), (6, 220070346240), (8, 165052759680), (9, 146713564160), (10, 132042207744), (12, 110035173120), (15, 88028138496), (16, 82526379840), (18, 73356782080), (20, 66021103872), (24, 55017586560), (30, 44014069248), (32, 41263189920), (36, 36678391040), (40, 33010551936), (45, 29342712832), (48, 27508793280), (60, 22007034624), (64, 20631594960), (72, 18339195520), (80, 16505275968), (90, 14671356416), (96, 13754396640), (120, 11003517312), (128, 10315797480), (144, 9169597760), (160, 8252637984), (180, 7335678208), (192, 6877198320), (240, 5501758656), (256, 5157898740), (288, 4584798880), (320, 4126318992), (360, 3667839104), (367, 3597880320), (384, 3438599160), (480, 2750879328), (512, 2578949370), (576, 2292399440), (640, 2063159496), (720, 1833919552), (734, 1798940160), (768, 1719299580), (960, 1375439664), (1024, 1289474685), (1101, 1199293440), (1152, 1146199720), (1280, 1031579748), (1440, 916959776), (1468, 899470080), (1536, 859649790), (1835, 719576064), (1920, 687719832), (2202, 599646720), (2304, 573099860), (2560, 515789874), (2880, 458479888), (2936, 449735040), (3072, 429824895), (3303, 399764480), (3670, 359788032), (3840, 343859916), (4404, 299823360), (4608, 286549930), (5120, 257894937), (5505, 239858688), (5760, 229239944), (5872, 224867520), (6606, 199882240), (7340, 179894016), (7680, 171929958), (8808, 149911680), (9216, 143274965), (11010, 119929344), (11520, 114619972), (11744, 112433760), (13212, 99941120), (14680, 89947008), (15360, 85964979), (16515, 79952896), (17616, 74955840), (22020, 59964672), (23040, 57309986), (23488, 56216880), (26424, 49970560), (29360, 44973504), (33030, 39976448), (35232, 37477920), (44040, 29982336), (46080, 28654993), (46976, 28108440), (52848, 24985280), (58720, 22486752), (66060, 19988224), (70464, 18738960), (78079, 16911360), (88080, 14991168), (93952, 14054220), (105696, 12492640), (117440, 11243376), (132120, 9994112), (140928, 9369480), (156158, 8455680), (176160, 7495584), (187904, 7027110), (211392, 6246320), (234237, 5637120), (234880, 5621688), (264240, 4997056), (281856, 4684740), (312316, 4227840), (352320, 3747792), (375808, 3513555), (390395, 3382272), (422784, 3123160), (468474, 2818560), (469760, 2810844), (528480, 2498528), (563712, 2342370), (624632, 2113920), (702711, 1879040), (704640, 1873896), (780790, 1691136), (845568, 1561580), (936948, 1409280), (939520, 1405422), (1056960, 1249264), (1127424, 1171185)]