277520256

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 933055200

約数和(自身を除く): 655534944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 71, 72, 78, 81, 87, 96, 104, 108, 116, 117, 128, 142, 144, 156, 162, 174, 192, 208, 213, 216, 232, 234, 261, 284, 288, 312, 324, 348, 351, 377, 384, 416, 426, 432, 464, 468, 522, 568, 576, 624, 639, 648, 696, 702, 754, 783, 832, 852, 864, 923, 928, 936, 1044, 1053, 1131, 1136, 1152, 1248, 1278, 1296, 1392, 1404, 1508, 1566, 1664, 1704, 1728, 1846, 1856, 1872, 1917, 2059, 2088, 2106, 2262, 2272, 2349, 2496, 2556, 2592, 2769, 2784, 2808, 3016, 3132, 3393, 3408, 3456, 3692, 3712, 3744, 3834, 4118, 4176, 4212, 4524, 4544, 4698, 4992, 5112, 5184, 5538, 5568, 5616, 5751, 6032, 6177, 6264, 6786, 6816, 7384, 7488, 7668, 8236, 8307, 8352, 8424, 9048, 9088, 9396, 10179, 10224, 10368, 11076, 11136, 11232, 11502, 12064, 12354, 12528, 13572, 13632, 14768, 14976, 15336, 16472, 16614, 16704, 16848, 18096, 18531, 18792, 20358, 20448, 22152, 22464, 23004, 24128, 24708, 24921, 25056, 26767, 27144, 27264, 29536, 30537, 30672, 32944, 33228, 33408, 33696, 36192, 37062, 37584, 40716, 40896, 44304, 44928, 46008, 48256, 49416, 49842, 50112, 53534, 54288, 55593, 59072, 61074, 61344, 65888, 66456, 67392, 72384, 74124, 74763, 75168, 80301, 81432, 81792, 88608, 92016, 98832, 99684, 100224, 107068, 108576, 111186, 118144, 122148, 122688, 131776, 132912, 134784, 144768, 148248, 149526, 150336, 160602, 162864, 166779, 177216, 184032, 197664, 199368, 214136, 217152, 222372, 240903, 244296, 245376, 263552, 265824, 296496, 299052, 300672, 321204, 325728, 333558, 354432, 368064, 395328, 398736, 428272, 434304, 444744, 481806, 488592, 531648, 592992, 598104, 642408, 651456, 667116, 722709, 736128, 790656, 797472, 856544, 889488, 963612, 977184, 1063296, 1185984, 1196208, 1284816, 1302912, 1334232, 1445418, 1594944, 1713088, 1778976, 1927224, 1954368, 2168127, 2371968, 2392416, 2569632, 2668464, 2890836, 3189888, 3426176, 3557952, 3854448, 3908736, 4336254, 4784832, 5139264, 5336928, 5781672, 7115904, 7708896, 8672508, 9569664, 10278528, 10673856, 11563344, 15417792, 17345016, 21347712, 23126688, 30835584, 34690032, 46253376, 69380064, 92506752, 138760128, 277520256]

約数ペア:

[(1, 277520256), (2, 138760128), (3, 92506752), (4, 69380064), (6, 46253376), (8, 34690032), (9, 30835584), (12, 23126688), (13, 21347712), (16, 17345016), (18, 15417792), (24, 11563344), (26, 10673856), (27, 10278528), (29, 9569664), (32, 8672508), (36, 7708896), (39, 7115904), (48, 5781672), (52, 5336928), (54, 5139264), (58, 4784832), (64, 4336254), (71, 3908736), (72, 3854448), (78, 3557952), (81, 3426176), (87, 3189888), (96, 2890836), (104, 2668464), (108, 2569632), (116, 2392416), (117, 2371968), (128, 2168127), (142, 1954368), (144, 1927224), (156, 1778976), (162, 1713088), (174, 1594944), (192, 1445418), (208, 1334232), (213, 1302912), (216, 1284816), (232, 1196208), (234, 1185984), (261, 1063296), (284, 977184), (288, 963612), (312, 889488), (324, 856544), (348, 797472), (351, 790656), (377, 736128), (384, 722709), (416, 667116), (426, 651456), (432, 642408), (464, 598104), (468, 592992), (522, 531648), (568, 488592), (576, 481806), (624, 444744), (639, 434304), (648, 428272), (696, 398736), (702, 395328), (754, 368064), (783, 354432), (832, 333558), (852, 325728), (864, 321204), (923, 300672), (928, 299052), (936, 296496), (1044, 265824), (1053, 263552), (1131, 245376), (1136, 244296), (1152, 240903), (1248, 222372), (1278, 217152), (1296, 214136), (1392, 199368), (1404, 197664), (1508, 184032), (1566, 177216), (1664, 166779), (1704, 162864), (1728, 160602), (1846, 150336), (1856, 149526), (1872, 148248), (1917, 144768), (2059, 134784), (2088, 132912), (2106, 131776), (2262, 122688), (2272, 122148), (2349, 118144), (2496, 111186), (2556, 108576), (2592, 107068), (2769, 100224), (2784, 99684), (2808, 98832), (3016, 92016), (3132, 88608), (3393, 81792), (3408, 81432), (3456, 80301), (3692, 75168), (3712, 74763), (3744, 74124), (3834, 72384), (4118, 67392), (4176, 66456), (4212, 65888), (4524, 61344), (4544, 61074), (4698, 59072), (4992, 55593), (5112, 54288), (5184, 53534), (5538, 50112), (5568, 49842), (5616, 49416), (5751, 48256), (6032, 46008), (6177, 44928), (6264, 44304), (6786, 40896), (6816, 40716), (7384, 37584), (7488, 37062), (7668, 36192), (8236, 33696), (8307, 33408), (8352, 33228), (8424, 32944), (9048, 30672), (9088, 30537), (9396, 29536), (10179, 27264), (10224, 27144), (10368, 26767), (11076, 25056), (11136, 24921), (11232, 24708), (11502, 24128), (12064, 23004), (12354, 22464), (12528, 22152), (13572, 20448), (13632, 20358), (14768, 18792), (14976, 18531), (15336, 18096), (16472, 16848), (16614, 16704)]