817269120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 384

約数和(自身を含む): 3055104000

約数和(自身を除く): 2237834880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 128, 138, 144, 155, 160, 180, 184, 186, 192, 199, 207, 230, 240, 248, 276, 279, 288, 310, 320, 345, 360, 368, 372, 384, 398, 414, 460, 465, 480, 496, 552, 558, 576, 597, 620, 640, 690, 713, 720, 736, 744, 796, 828, 920, 930, 960, 992, 995, 1035, 1104, 1116, 1152, 1194, 1240, 1380, 1395, 1426, 1440, 1472, 1488, 1592, 1656, 1791, 1840, 1860, 1920, 1984, 1990, 2070, 2139, 2208, 2232, 2388, 2480, 2760, 2790, 2852, 2880, 2944, 2976, 2985, 3184, 3312, 3565, 3582, 3680, 3720, 3968, 3980, 4140, 4278, 4416, 4464, 4577, 4776, 4960, 5520, 5580, 5704, 5760, 5952, 5970, 6169, 6368, 6417, 6624, 7130, 7164, 7360, 7440, 7960, 8280, 8556, 8832, 8928, 8955, 9154, 9552, 9920, 10695, 11040, 11160, 11408, 11904, 11940, 12338, 12736, 12834, 13248, 13731, 14260, 14328, 14720, 14880, 15920, 16560, 17112, 17856, 17910, 18308, 18507, 19104, 19840, 21390, 22080, 22320, 22816, 22885, 23880, 24676, 25472, 25668, 26496, 27462, 28520, 28656, 29760, 30845, 31840, 32085, 33120, 34224, 35712, 35820, 36616, 37014, 38208, 41193, 42780, 44160, 44640, 45632, 45770, 47760, 49352, 51336, 54924, 55521, 57040, 57312, 59520, 61690, 63680, 64170, 66240, 68448, 68655, 71640, 73232, 74028, 76416, 82386, 85560, 89280, 91264, 91540, 92535, 95520, 98704, 102672, 109848, 111042, 114080, 114624, 123380, 127360, 128340, 132480, 136896, 137310, 141887, 143280, 146464, 148056, 164772, 171120, 178560, 183080, 185070, 191040, 197408, 205344, 205965, 219696, 222084, 228160, 229248, 246760, 256680, 273792, 274620, 277605, 283774, 286560, 292928, 296112, 329544, 342240, 366160, 370140, 382080, 394816, 410688, 411930, 425661, 439392, 444168, 456320, 493520, 513360, 549240, 555210, 567548, 573120, 585856, 592224, 659088, 684480, 709435, 732320, 740280, 789632, 821376, 823860, 851322, 878784, 888336, 987040, 1026720, 1098480, 1110420, 1135096, 1146240, 1184448, 1276983, 1318176, 1368960, 1418870, 1464640, 1480560, 1647720, 1702644, 1757568, 1776672, 1974080, 2053440, 2128305, 2196960, 2220840, 2270192, 2368896, 2553966, 2636352, 2837740, 2929280, 2961120, 3295440, 3405288, 3553344, 3948160, 4106880, 4256610, 4393920, 4441680, 4540384, 5107932, 5272704, 5675480, 5922240, 6384915, 6590880, 6810576, 7106688, 8513220, 8787840, 8883360, 9080768, 10215864, 11350960, 11844480, 12769830, 13181760, 13621152, 17026440, 17766720, 18161536, 20431728, 22701920, 25539660, 26363520, 27242304, 34052880, 35533440, 40863456, 45403840, 51079320, 54484608, 68105760, 81726912, 90807680, 102158640, 136211520, 163453824, 204317280, 272423040, 408634560, 817269120]

約数ペア:

[(1, 817269120), (2, 408634560), (3, 272423040), (4, 204317280), (5, 163453824), (6, 136211520), (8, 102158640), (9, 90807680), (10, 81726912), (12, 68105760), (15, 54484608), (16, 51079320), (18, 45403840), (20, 40863456), (23, 35533440), (24, 34052880), (30, 27242304), (31, 26363520), (32, 25539660), (36, 22701920), (40, 20431728), (45, 18161536), (46, 17766720), (48, 17026440), (60, 13621152), (62, 13181760), (64, 12769830), (69, 11844480), (72, 11350960), (80, 10215864), (90, 9080768), (92, 8883360), (93, 8787840), (96, 8513220), (115, 7106688), (120, 6810576), (124, 6590880), (128, 6384915), (138, 5922240), (144, 5675480), (155, 5272704), (160, 5107932), (180, 4540384), (184, 4441680), (186, 4393920), (192, 4256610), (199, 4106880), (207, 3948160), (230, 3553344), (240, 3405288), (248, 3295440), (276, 2961120), (279, 2929280), (288, 2837740), (310, 2636352), (320, 2553966), (345, 2368896), (360, 2270192), (368, 2220840), (372, 2196960), (384, 2128305), (398, 2053440), (414, 1974080), (460, 1776672), (465, 1757568), (480, 1702644), (496, 1647720), (552, 1480560), (558, 1464640), (576, 1418870), (597, 1368960), (620, 1318176), (640, 1276983), (690, 1184448), (713, 1146240), (720, 1135096), (736, 1110420), (744, 1098480), (796, 1026720), (828, 987040), (920, 888336), (930, 878784), (960, 851322), (992, 823860), (995, 821376), (1035, 789632), (1104, 740280), (1116, 732320), (1152, 709435), (1194, 684480), (1240, 659088), (1380, 592224), (1395, 585856), (1426, 573120), (1440, 567548), (1472, 555210), (1488, 549240), (1592, 513360), (1656, 493520), (1791, 456320), (1840, 444168), (1860, 439392), (1920, 425661), (1984, 411930), (1990, 410688), (2070, 394816), (2139, 382080), (2208, 370140), (2232, 366160), (2388, 342240), (2480, 329544), (2760, 296112), (2790, 292928), (2852, 286560), (2880, 283774), (2944, 277605), (2976, 274620), (2985, 273792), (3184, 256680), (3312, 246760), (3565, 229248), (3582, 228160), (3680, 222084), (3720, 219696), (3968, 205965), (3980, 205344), (4140, 197408), (4278, 191040), (4416, 185070), (4464, 183080), (4577, 178560), (4776, 171120), (4960, 164772), (5520, 148056), (5580, 146464), (5704, 143280), (5760, 141887), (5952, 137310), (5970, 136896), (6169, 132480), (6368, 128340), (6417, 127360), (6624, 123380), (7130, 114624), (7164, 114080), (7360, 111042), (7440, 109848), (7960, 102672), (8280, 98704), (8556, 95520), (8832, 92535), (8928, 91540), (8955, 91264), (9154, 89280), (9552, 85560), (9920, 82386), (10695, 76416), (11040, 74028), (11160, 73232), (11408, 71640), (11904, 68655), (11940, 68448), (12338, 66240), (12736, 64170), (12834, 63680), (13248, 61690), (13731, 59520), (14260, 57312), (14328, 57040), (14720, 55521), (14880, 54924), (15920, 51336), (16560, 49352), (17112, 47760), (17856, 45770), (17910, 45632), (18308, 44640), (18507, 44160), (19104, 42780), (19840, 41193), (21390, 38208), (22080, 37014), (22320, 36616), (22816, 35820), (22885, 35712), (23880, 34224), (24676, 33120), (25472, 32085), (25668, 31840), (26496, 30845), (27462, 29760), (28520, 28656)]