1380408480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 480

約数和(自身を含む): 5558813568

約数和(自身を除く): 4178405088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 81, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 144, 160, 162, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 288, 297, 324, 330, 345, 352, 360, 368, 396, 405, 414, 421, 432, 440, 460, 480, 495, 506, 528, 540, 552, 594, 621, 648, 660, 690, 720, 736, 759, 792, 810, 828, 842, 864, 880, 891, 920, 990, 1012, 1035, 1056, 1080, 1104, 1188, 1242, 1263, 1265, 1296, 1320, 1380, 1440, 1485, 1518, 1584, 1620, 1656, 1684, 1760, 1782, 1840, 1863, 1980, 2024, 2070, 2105, 2160, 2208, 2277, 2376, 2484, 2526, 2530, 2592, 2640, 2760, 2970, 3036, 3105, 3168, 3240, 3312, 3368, 3564, 3680, 3726, 3789, 3795, 3960, 4048, 4140, 4210, 4320, 4455, 4554, 4631, 4752, 4968, 5052, 5060, 5280, 5520, 5940, 6072, 6210, 6315, 6480, 6624, 6736, 6831, 7128, 7452, 7578, 7590, 7920, 8096, 8280, 8420, 8910, 9108, 9262, 9315, 9504, 9683, 9936, 10104, 10120, 11040, 11367, 11385, 11880, 12144, 12420, 12630, 12960, 13472, 13662, 13893, 14256, 14904, 15156, 15180, 15840, 16560, 16840, 17820, 18216, 18524, 18630, 18945, 19366, 19872, 20208, 20240, 20493, 22734, 22770, 23155, 23760, 24288, 24840, 25260, 27324, 27786, 28512, 29049, 29808, 30312, 30360, 33120, 33680, 34101, 34155, 35640, 36432, 37048, 37260, 37890, 38732, 40416, 40480, 40986, 41679, 45468, 45540, 46310, 47520, 48415, 49680, 50520, 54648, 55572, 56835, 58098, 59616, 60624, 60720, 67360, 68202, 68310, 69465, 71280, 72864, 74096, 74520, 75780, 77464, 81972, 83358, 87147, 90936, 91080, 92620, 96830, 99360, 101040, 102465, 106513, 109296, 111144, 113670, 116196, 121248, 121440, 125037, 136404, 136620, 138930, 142560, 145245, 148192, 149040, 151560, 154928, 163944, 166716, 170505, 174294, 181872, 182160, 185240, 193660, 202080, 204930, 208395, 213026, 218592, 222288, 227340, 232392, 250074, 261441, 272808, 273240, 277860, 290490, 298080, 303120, 309856, 319539, 327888, 333432, 341010, 348588, 363744, 364320, 370480, 375111, 387320, 409860, 416790, 426052, 435735, 444576, 454680, 464784, 500148, 522882, 532565, 545616, 546480, 555720, 580980, 606240, 625185, 639078, 655776, 666864, 682020, 697176, 740960, 750222, 774640, 784323, 819720, 833580, 852104, 871470, 909360, 929568, 958617, 1000296, 1045764, 1065130, 1091232, 1092960, 1111440, 1161960, 1250370, 1278156, 1307205, 1333728, 1364040, 1394352, 1500444, 1549280, 1568646, 1597695, 1639440, 1667160, 1704208, 1742940, 1818720, 1875555, 1917234, 2000592, 2091528, 2130260, 2222880, 2323920, 2500740, 2556312, 2614410, 2728080, 2788704, 2875851, 3000888, 3137292, 3195390, 3278880, 3334320, 3408416, 3485880, 3751110, 3834468, 3921615, 4001184, 4183056, 4260520, 4647840, 4793085, 5001480, 5112624, 5228820, 5456160, 5751702, 6001776, 6274584, 6390780, 6668640, 6971760, 7502220, 7668936, 7843230, 8366112, 8521040, 8627553, 9586170, 10002960, 10225248, 10457640, 11503404, 12003552, 12549168, 12781560, 13943520, 14379255, 15004440, 15337872, 15686460, 17042080, 17255106, 19172340, 20005920, 20915280, 23006808, 25098336, 25563120, 28758510, 30008880, 30675744, 31372920, 34510212, 38344680, 41830560, 43137765, 46013616, 51126240, 57517020, 60017760, 62745840, 69020424, 76689360, 86275530, 92027232, 115034040, 125491680, 138040848, 153378720, 172551060, 230068080, 276081696, 345102120, 460136160, 690204240, 1380408480]

約数ペア:

[(1, 1380408480), (2, 690204240), (3, 460136160), (4, 345102120), (5, 276081696), (6, 230068080), (8, 172551060), (9, 153378720), (10, 138040848), (11, 125491680), (12, 115034040), (15, 92027232), (16, 86275530), (18, 76689360), (20, 69020424), (22, 62745840), (23, 60017760), (24, 57517020), (27, 51126240), (30, 46013616), (32, 43137765), (33, 41830560), (36, 38344680), (40, 34510212), (44, 31372920), (45, 30675744), (46, 30008880), (48, 28758510), (54, 25563120), (55, 25098336), (60, 23006808), (66, 20915280), (69, 20005920), (72, 19172340), (80, 17255106), (81, 17042080), (88, 15686460), (90, 15337872), (92, 15004440), (96, 14379255), (99, 13943520), (108, 12781560), (110, 12549168), (115, 12003552), (120, 11503404), (132, 10457640), (135, 10225248), (138, 10002960), (144, 9586170), (160, 8627553), (162, 8521040), (165, 8366112), (176, 7843230), (180, 7668936), (184, 7502220), (198, 6971760), (207, 6668640), (216, 6390780), (220, 6274584), (230, 6001776), (240, 5751702), (253, 5456160), (264, 5228820), (270, 5112624), (276, 5001480), (288, 4793085), (297, 4647840), (324, 4260520), (330, 4183056), (345, 4001184), (352, 3921615), (360, 3834468), (368, 3751110), (396, 3485880), (405, 3408416), (414, 3334320), (421, 3278880), (432, 3195390), (440, 3137292), (460, 3000888), (480, 2875851), (495, 2788704), (506, 2728080), (528, 2614410), (540, 2556312), (552, 2500740), (594, 2323920), (621, 2222880), (648, 2130260), (660, 2091528), (690, 2000592), (720, 1917234), (736, 1875555), (759, 1818720), (792, 1742940), (810, 1704208), (828, 1667160), (842, 1639440), (864, 1597695), (880, 1568646), (891, 1549280), (920, 1500444), (990, 1394352), (1012, 1364040), (1035, 1333728), (1056, 1307205), (1080, 1278156), (1104, 1250370), (1188, 1161960), (1242, 1111440), (1263, 1092960), (1265, 1091232), (1296, 1065130), (1320, 1045764), (1380, 1000296), (1440, 958617), (1485, 929568), (1518, 909360), (1584, 871470), (1620, 852104), (1656, 833580), (1684, 819720), (1760, 784323), (1782, 774640), (1840, 750222), (1863, 740960), (1980, 697176), (2024, 682020), (2070, 666864), (2105, 655776), (2160, 639078), (2208, 625185), (2277, 606240), (2376, 580980), (2484, 555720), (2526, 546480), (2530, 545616), (2592, 532565), (2640, 522882), (2760, 500148), (2970, 464784), (3036, 454680), (3105, 444576), (3168, 435735), (3240, 426052), (3312, 416790), (3368, 409860), (3564, 387320), (3680, 375111), (3726, 370480), (3789, 364320), (3795, 363744), (3960, 348588), (4048, 341010), (4140, 333432), (4210, 327888), (4320, 319539), (4455, 309856), (4554, 303120), (4631, 298080), (4752, 290490), (4968, 277860), (5052, 273240), (5060, 272808), (5280, 261441), (5520, 250074), (5940, 232392), (6072, 227340), (6210, 222288), (6315, 218592), (6480, 213026), (6624, 208395), (6736, 204930), (6831, 202080), (7128, 193660), (7452, 185240), (7578, 182160), (7590, 181872), (7920, 174294), (8096, 170505), (8280, 166716), (8420, 163944), (8910, 154928), (9108, 151560), (9262, 149040), (9315, 148192), (9504, 145245), (9683, 142560), (9936, 138930), (10104, 136620), (10120, 136404), (11040, 125037), (11367, 121440), (11385, 121248), (11880, 116196), (12144, 113670), (12420, 111144), (12630, 109296), (12960, 106513), (13472, 102465), (13662, 101040), (13893, 99360), (14256, 96830), (14904, 92620), (15156, 91080), (15180, 90936), (15840, 87147), (16560, 83358), (16840, 81972), (17820, 77464), (18216, 75780), (18524, 74520), (18630, 74096), (18945, 72864), (19366, 71280), (19872, 69465), (20208, 68310), (20240, 68202), (20493, 67360), (22734, 60720), (22770, 60624), (23155, 59616), (23760, 58098), (24288, 56835), (24840, 55572), (25260, 54648), (27324, 50520), (27786, 49680), (28512, 48415), (29049, 47520), (29808, 46310), (30312, 45540), (30360, 45468), (33120, 41679), (33680, 40986), (34101, 40480), (34155, 40416), (35640, 38732), (36432, 37890), (37048, 37260)]