280505725056

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:965

約数の個数: 512

約数和(自身を含む): 910115481600

約数和(自身を除く): 629609756544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 233, 248, 272, 279, 288, 306, 372, 384, 408, 432, 459, 466, 496, 527, 544, 558, 576, 612, 661, 699, 744, 816, 837, 864, 918, 932, 992, 1054, 1088, 1116, 1152, 1224, 1322, 1398, 1488, 1581, 1632, 1674, 1728, 1836, 1864, 1983, 1984, 2097, 2108, 2176, 2232, 2448, 2644, 2796, 2976, 3162, 3264, 3348, 3456, 3672, 3728, 3961, 3966, 3968, 4194, 4216, 4464, 4743, 4896, 5288, 5592, 5949, 5952, 6291, 6324, 6528, 6696, 7223, 7344, 7456, 7922, 7932, 8388, 8432, 8928, 9486, 9792, 10576, 11184, 11237, 11883, 11898, 11904, 12582, 12648, 13392, 14229, 14446, 14688, 14912, 15844, 15864, 16776, 16864, 17847, 17856, 18972, 19584, 20491, 21152, 21669, 22368, 22474, 23766, 23796, 25164, 25296, 26784, 28458, 28892, 29376, 29824, 31688, 31728, 33552, 33711, 33728, 35649, 35694, 35712, 37944, 40982, 42304, 43338, 44736, 44948, 47532, 47592, 50328, 50592, 53568, 56916, 57784, 58752, 61473, 63376, 63456, 65007, 67104, 67422, 67456, 71298, 71388, 75888, 81964, 84608, 86676, 89472, 89896, 95064, 95184, 100656, 101133, 101184, 106947, 107136, 113832, 115568, 122791, 122946, 126752, 126912, 130014, 134208, 134844, 142596, 142776, 151776, 154013, 163928, 173352, 179792, 184419, 190128, 190368, 195021, 201312, 202266, 202368, 213894, 227664, 231136, 245582, 245892, 253504, 253824, 260028, 268416, 269688, 285192, 285552, 303399, 303552, 308026, 327856, 346704, 348347, 359584, 368373, 368838, 380256, 380736, 390042, 402624, 404532, 427788, 455328, 462039, 462272, 491164, 491784, 507008, 520056, 539376, 553257, 570384, 571104, 606798, 607104, 616052, 655712, 693408, 696694, 719168, 736746, 737676, 760512, 761472, 780084, 805248, 809064, 855576, 910656, 924078, 924544, 982328, 983568, 1040112, 1045041, 1078752, 1105119, 1106514, 1140768, 1142208, 1213596, 1232104, 1311424, 1386117, 1386816, 1393388, 1438336, 1473492, 1475352, 1521024, 1560168, 1618128, 1711152, 1821312, 1848156, 1964656, 1967136, 2080224, 2090082, 2157504, 2210238, 2213028, 2281536, 2284416, 2427192, 2464208, 2618221, 2622848, 2772234, 2773632, 2786776, 2946984, 2950704, 3120336, 3135123, 3236256, 3315357, 3422304, 3696312, 3929312, 3934272, 4158351, 4160448, 4180164, 4315008, 4420476, 4426056, 4563072, 4774403, 4854384, 4928416, 5236442, 5544468, 5573552, 5893968, 5901408, 6240672, 6270246, 6472512, 6630714, 6844608, 7392624, 7854663, 7858624, 7868544, 8316702, 8320896, 8360328, 8840952, 8852112, 9405369, 9548806, 9708768, 9856832, 10472884, 11088936, 11147104, 11787936, 11802816, 12481344, 12540492, 12945024, 13261428, 13689216, 14323209, 14785248, 15709326, 15717248, 16633404, 16720656, 17681904, 17704224, 18810738, 19097612, 19417536, 19713664, 20945768, 22177872, 22294208, 23563989, 23575872, 23605632, 24962688, 25080984, 26522856, 28646418, 29570496, 31418652, 33266808, 33441312, 35363808, 35408448, 37621476, 38195224, 38835072, 41891536, 42969627, 44355744, 44588416, 47127978, 47151744, 50161968, 53045712, 57292836, 59140992, 62837304, 66533616, 66882624, 70691967, 70727616, 70816896, 75242952, 76390448, 81164851, 83783072, 85939254, 88711488, 94255956, 100323936, 106091424, 114585672, 125674608, 128908881, 133067232, 133765248, 141383934, 141455232, 150485904, 152780896, 162329702, 167566144, 171878508, 177422976, 188511912, 200647872, 212182848, 229171344, 243494553, 251349216, 257817762, 266134464, 282767868, 300971808, 305561792, 324659404, 335132288, 343757016, 377023824, 401295744, 424365696, 458342688, 486989106, 502698432, 515635524, 532268928, 565535736, 601943616, 611123584, 649318808, 687514032, 730483659, 754047648, 916685376, 973978212, 1005396864, 1031271048, 1131071472, 1203887232, 1298637616, 1375028064, 1460967318, 1508095296, 1833370752, 1947956424, 2062542096, 2191450977, 2262142944, 2597275232, 2750056128, 2921934636, 3016190592, 3895912848, 4125084192, 4382901954, 4524285888, 5194550464, 5500112256, 5843869272, 7791825696, 8250168384, 8765803908, 9048571776, 10389100928, 11687738544, 15583651392, 16500336768, 17531607816, 23375477088, 31167302784, 35063215632, 46750954176, 70126431264, 93501908352, 140252862528, 280505725056]

約数ペア:

[(1, 280505725056), (2, 140252862528), (3, 93501908352), (4, 70126431264), (6, 46750954176), (8, 35063215632), (9, 31167302784), (12, 23375477088), (16, 17531607816), (17, 16500336768), (18, 15583651392), (24, 11687738544), (27, 10389100928), (31, 9048571776), (32, 8765803908), (34, 8250168384), (36, 7791825696), (48, 5843869272), (51, 5500112256), (54, 5194550464), (62, 4524285888), (64, 4382901954), (68, 4125084192), (72, 3895912848), (93, 3016190592), (96, 2921934636), (102, 2750056128), (108, 2597275232), (124, 2262142944), (128, 2191450977), (136, 2062542096), (144, 1947956424), (153, 1833370752), (186, 1508095296), (192, 1460967318), (204, 1375028064), (216, 1298637616), (233, 1203887232), (248, 1131071472), (272, 1031271048), (279, 1005396864), (288, 973978212), (306, 916685376), (372, 754047648), (384, 730483659), (408, 687514032), (432, 649318808), (459, 611123584), (466, 601943616), (496, 565535736), (527, 532268928), (544, 515635524), (558, 502698432), (576, 486989106), (612, 458342688), (661, 424365696), (699, 401295744), (744, 377023824), (816, 343757016), (837, 335132288), (864, 324659404), (918, 305561792), (932, 300971808), (992, 282767868), (1054, 266134464), (1088, 257817762), (1116, 251349216), (1152, 243494553), (1224, 229171344), (1322, 212182848), (1398, 200647872), (1488, 188511912), (1581, 177422976), (1632, 171878508), (1674, 167566144), (1728, 162329702), (1836, 152780896), (1864, 150485904), (1983, 141455232), (1984, 141383934), (2097, 133765248), (2108, 133067232), (2176, 128908881), (2232, 125674608), (2448, 114585672), (2644, 106091424), (2796, 100323936), (2976, 94255956), (3162, 88711488), (3264, 85939254), (3348, 83783072), (3456, 81164851), (3672, 76390448), (3728, 75242952), (3961, 70816896), (3966, 70727616), (3968, 70691967), (4194, 66882624), (4216, 66533616), (4464, 62837304), (4743, 59140992), (4896, 57292836), (5288, 53045712), (5592, 50161968), (5949, 47151744), (5952, 47127978), (6291, 44588416), (6324, 44355744), (6528, 42969627), (6696, 41891536), (7223, 38835072), (7344, 38195224), (7456, 37621476), (7922, 35408448), (7932, 35363808), (8388, 33441312), (8432, 33266808), (8928, 31418652), (9486, 29570496), (9792, 28646418), (10576, 26522856), (11184, 25080984), (11237, 24962688), (11883, 23605632), (11898, 23575872), (11904, 23563989), (12582, 22294208), (12648, 22177872), (13392, 20945768), (14229, 19713664), (14446, 19417536), (14688, 19097612), (14912, 18810738), (15844, 17704224), (15864, 17681904), (16776, 16720656), (16864, 16633404), (17847, 15717248), (17856, 15709326), (18972, 14785248), (19584, 14323209), (20491, 13689216), (21152, 13261428), (21669, 12945024), (22368, 12540492), (22474, 12481344), (23766, 11802816), (23796, 11787936), (25164, 11147104), (25296, 11088936), (26784, 10472884), (28458, 9856832), (28892, 9708768), (29376, 9548806), (29824, 9405369), (31688, 8852112), (31728, 8840952), (33552, 8360328), (33711, 8320896), (33728, 8316702), (35649, 7868544), (35694, 7858624), (35712, 7854663), (37944, 7392624), (40982, 6844608), (42304, 6630714), (43338, 6472512), (44736, 6270246), (44948, 6240672), (47532, 5901408), (47592, 5893968), (50328, 5573552), (50592, 5544468), (53568, 5236442), (56916, 4928416), (57784, 4854384), (58752, 4774403), (61473, 4563072), (63376, 4426056), (63456, 4420476), (65007, 4315008), (67104, 4180164), (67422, 4160448), (67456, 4158351), (71298, 3934272), (71388, 3929312), (75888, 3696312), (81964, 3422304), (84608, 3315357), (86676, 3236256), (89472, 3135123), (89896, 3120336), (95064, 2950704), (95184, 2946984), (100656, 2786776), (101133, 2773632), (101184, 2772234), (106947, 2622848), (107136, 2618221), (113832, 2464208), (115568, 2427192), (122791, 2284416), (122946, 2281536), (126752, 2213028), (126912, 2210238), (130014, 2157504), (134208, 2090082), (134844, 2080224), (142596, 1967136), (142776, 1964656), (151776, 1848156), (154013, 1821312), (163928, 1711152), (173352, 1618128), (179792, 1560168), (184419, 1521024), (190128, 1475352), (190368, 1473492), (195021, 1438336), (201312, 1393388), (202266, 1386816), (202368, 1386117), (213894, 1311424), (227664, 1232104), (231136, 1213596), (245582, 1142208), (245892, 1140768), (253504, 1106514), (253824, 1105119), (260028, 1078752), (268416, 1045041), (269688, 1040112), (285192, 983568), (285552, 982328), (303399, 924544), (303552, 924078), (308026, 910656), (327856, 855576), (346704, 809064), (348347, 805248), (359584, 780084), (368373, 761472), (368838, 760512), (380256, 737676), (380736, 736746), (390042, 719168), (402624, 696694), (404532, 693408), (427788, 655712), (455328, 616052), (462039, 607104), (462272, 606798), (491164, 571104), (491784, 570384), (507008, 553257), (520056, 539376)]