1078418880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1$

素因数の和:1665

約数の個数: 448

約数和(自身を含む): 4746101760

約数和(自身を除く): 3667682880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1621, 1680, 1728, 1760, 1848, 1890, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2880, 2970, 3024, 3080, 3168, 3242, 3360, 3465, 3520, 3696, 3780, 3960, 4032, 4158, 4320, 4620, 4752, 4863, 4928, 5040, 5280, 5544, 5940, 6048, 6160, 6336, 6484, 6720, 6930, 7392, 7560, 7920, 8105, 8316, 8640, 9240, 9504, 9726, 10080, 10395, 10560, 11088, 11347, 11880, 12096, 12320, 12968, 13860, 14589, 14784, 15120, 15840, 16210, 16632, 17831, 18480, 19008, 19452, 20160, 20790, 22176, 22694, 23760, 24315, 24640, 25936, 27720, 29178, 30240, 31680, 32420, 33264, 34041, 35662, 36960, 38904, 41580, 43767, 44352, 45388, 47520, 48630, 51872, 53493, 55440, 56735, 58356, 60480, 64840, 66528, 68082, 71324, 72945, 73920, 77808, 83160, 87534, 89155, 90776, 95040, 97260, 102123, 103744, 106986, 110880, 113470, 116712, 124817, 129680, 133056, 136164, 142648, 145890, 155616, 160479, 166320, 170205, 175068, 178310, 181552, 194520, 204246, 213972, 218835, 221760, 226940, 233424, 249634, 259360, 267465, 272328, 285296, 291780, 306369, 311232, 320958, 332640, 340410, 350136, 356620, 363104, 374451, 389040, 408492, 427944, 437670, 453880, 466848, 481437, 499268, 510615, 518720, 534930, 544656, 570592, 583560, 612738, 624085, 641916, 665280, 680820, 700272, 713240, 726208, 748902, 778080, 802395, 816984, 855888, 875340, 907760, 933696, 962874, 998536, 1021230, 1069860, 1089312, 1123353, 1141184, 1167120, 1225476, 1248170, 1283832, 1361640, 1400544, 1426480, 1497804, 1531845, 1556160, 1604790, 1633968, 1711776, 1750680, 1815520, 1872255, 1925748, 1997072, 2042460, 2139720, 2178624, 2246706, 2334240, 2407185, 2450952, 2496340, 2567664, 2723280, 2801088, 2852960, 2995608, 3063690, 3209580, 3267936, 3370059, 3423552, 3501360, 3631040, 3744510, 3851496, 3994144, 4084920, 4279440, 4493412, 4668480, 4814370, 4901904, 4992680, 5135328, 5446560, 5616765, 5705920, 5991216, 6127380, 6419160, 6535872, 6740118, 7002720, 7489020, 7702992, 7988288, 8169840, 8558880, 8986824, 9628740, 9803808, 9985360, 10270656, 10893120, 11233530, 11982432, 12254760, 12838320, 13480236, 14005440, 14978040, 15405984, 16339680, 16850295, 17117760, 17973648, 19257480, 19607616, 19970720, 22467060, 23964864, 24509520, 25676640, 26960472, 29956080, 30811968, 32679360, 33700590, 35947296, 38514960, 39941440, 44934120, 49019040, 51353280, 53920944, 59912160, 67401180, 71894592, 77029920, 89868240, 98038080, 107841888, 119824320, 134802360, 154059840, 179736480, 215683776, 269604720, 359472960, 539209440, 1078418880]

約数ペア:

[(1, 1078418880), (2, 539209440), (3, 359472960), (4, 269604720), (5, 215683776), (6, 179736480), (7, 154059840), (8, 134802360), (9, 119824320), (10, 107841888), (11, 98038080), (12, 89868240), (14, 77029920), (15, 71894592), (16, 67401180), (18, 59912160), (20, 53920944), (21, 51353280), (22, 49019040), (24, 44934120), (27, 39941440), (28, 38514960), (30, 35947296), (32, 33700590), (33, 32679360), (35, 30811968), (36, 29956080), (40, 26960472), (42, 25676640), (44, 24509520), (45, 23964864), (48, 22467060), (54, 19970720), (55, 19607616), (56, 19257480), (60, 17973648), (63, 17117760), (64, 16850295), (66, 16339680), (70, 15405984), (72, 14978040), (77, 14005440), (80, 13480236), (84, 12838320), (88, 12254760), (90, 11982432), (96, 11233530), (99, 10893120), (105, 10270656), (108, 9985360), (110, 9803808), (112, 9628740), (120, 8986824), (126, 8558880), (132, 8169840), (135, 7988288), (140, 7702992), (144, 7489020), (154, 7002720), (160, 6740118), (165, 6535872), (168, 6419160), (176, 6127380), (180, 5991216), (189, 5705920), (192, 5616765), (198, 5446560), (210, 5135328), (216, 4992680), (220, 4901904), (224, 4814370), (231, 4668480), (240, 4493412), (252, 4279440), (264, 4084920), (270, 3994144), (280, 3851496), (288, 3744510), (297, 3631040), (308, 3501360), (315, 3423552), (320, 3370059), (330, 3267936), (336, 3209580), (352, 3063690), (360, 2995608), (378, 2852960), (385, 2801088), (396, 2723280), (420, 2567664), (432, 2496340), (440, 2450952), (448, 2407185), (462, 2334240), (480, 2246706), (495, 2178624), (504, 2139720), (528, 2042460), (540, 1997072), (560, 1925748), (576, 1872255), (594, 1815520), (616, 1750680), (630, 1711776), (660, 1633968), (672, 1604790), (693, 1556160), (704, 1531845), (720, 1497804), (756, 1426480), (770, 1400544), (792, 1361640), (840, 1283832), (864, 1248170), (880, 1225476), (924, 1167120), (945, 1141184), (960, 1123353), (990, 1089312), (1008, 1069860), (1056, 1021230), (1080, 998536), (1120, 962874), (1155, 933696), (1188, 907760), (1232, 875340), (1260, 855888), (1320, 816984), (1344, 802395), (1386, 778080), (1440, 748902), (1485, 726208), (1512, 713240), (1540, 700272), (1584, 680820), (1621, 665280), (1680, 641916), (1728, 624085), (1760, 612738), (1848, 583560), (1890, 570592), (1980, 544656), (2016, 534930), (2079, 518720), (2112, 510615), (2160, 499268), (2240, 481437), (2310, 466848), (2376, 453880), (2464, 437670), (2520, 427944), (2640, 408492), (2772, 389040), (2880, 374451), (2970, 363104), (3024, 356620), (3080, 350136), (3168, 340410), (3242, 332640), (3360, 320958), (3465, 311232), (3520, 306369), (3696, 291780), (3780, 285296), (3960, 272328), (4032, 267465), (4158, 259360), (4320, 249634), (4620, 233424), (4752, 226940), (4863, 221760), (4928, 218835), (5040, 213972), (5280, 204246), (5544, 194520), (5940, 181552), (6048, 178310), (6160, 175068), (6336, 170205), (6484, 166320), (6720, 160479), (6930, 155616), (7392, 145890), (7560, 142648), (7920, 136164), (8105, 133056), (8316, 129680), (8640, 124817), (9240, 116712), (9504, 113470), (9726, 110880), (10080, 106986), (10395, 103744), (10560, 102123), (11088, 97260), (11347, 95040), (11880, 90776), (12096, 89155), (12320, 87534), (12968, 83160), (13860, 77808), (14589, 73920), (14784, 72945), (15120, 71324), (15840, 68082), (16210, 66528), (16632, 64840), (17831, 60480), (18480, 58356), (19008, 56735), (19452, 55440), (20160, 53493), (20790, 51872), (22176, 48630), (22694, 47520), (23760, 45388), (24315, 44352), (24640, 43767), (25936, 41580), (27720, 38904), (29178, 36960), (30240, 35662), (31680, 34041), (32420, 33264)]