2560507488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 576

約数和(自身を含む): 9812275200

約数和(自身を除く): 7251767712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 56, 57, 59, 63, 66, 72, 76, 77, 84, 88, 96, 99, 103, 112, 114, 118, 126, 132, 133, 144, 152, 154, 168, 171, 176, 177, 198, 206, 209, 224, 228, 231, 236, 252, 264, 266, 288, 304, 308, 309, 336, 342, 352, 354, 396, 399, 412, 413, 418, 456, 462, 472, 504, 528, 531, 532, 608, 616, 618, 627, 649, 672, 684, 693, 708, 721, 792, 798, 824, 826, 836, 912, 924, 927, 944, 1008, 1056, 1062, 1064, 1121, 1133, 1197, 1232, 1236, 1239, 1254, 1298, 1368, 1386, 1416, 1442, 1463, 1584, 1596, 1648, 1652, 1672, 1824, 1848, 1854, 1881, 1888, 1947, 1957, 2016, 2124, 2128, 2163, 2242, 2266, 2394, 2464, 2472, 2478, 2508, 2596, 2736, 2772, 2832, 2884, 2926, 3168, 3192, 3296, 3304, 3344, 3363, 3399, 3696, 3708, 3717, 3762, 3894, 3914, 4248, 4256, 4326, 4389, 4484, 4532, 4543, 4788, 4944, 4956, 5016, 5192, 5472, 5544, 5664, 5768, 5841, 5852, 5871, 6077, 6384, 6489, 6608, 6688, 6726, 6798, 7392, 7416, 7434, 7524, 7788, 7828, 7847, 7931, 8496, 8652, 8778, 8968, 9064, 9086, 9576, 9888, 9912, 10032, 10089, 10197, 10384, 11088, 11536, 11682, 11704, 11742, 12154, 12331, 12768, 12978, 13167, 13216, 13452, 13596, 13629, 13699, 14832, 14868, 15048, 15576, 15656, 15694, 15862, 16992, 17304, 17556, 17613, 17936, 18128, 18172, 18231, 19152, 19824, 20064, 20178, 20394, 20768, 21527, 22176, 23072, 23364, 23408, 23484, 23541, 23793, 24308, 24662, 25956, 26334, 26904, 27192, 27258, 27398, 29664, 29736, 30096, 31152, 31312, 31388, 31724, 34608, 35112, 35226, 35872, 36256, 36344, 36462, 36993, 38304, 39648, 40356, 40788, 40887, 41097, 42539, 43054, 46728, 46816, 46968, 47082, 47586, 48616, 49324, 51912, 52668, 53808, 54384, 54516, 54693, 54796, 59472, 60192, 62304, 62624, 62776, 63448, 64581, 66847, 69216, 70224, 70452, 70623, 71379, 72688, 72924, 73986, 80712, 81576, 81774, 82194, 85078, 86108, 86317, 93456, 93936, 94164, 95172, 97232, 98648, 103824, 105336, 107616, 108768, 109032, 109386, 109592, 110979, 115463, 118944, 123291, 125552, 126896, 127617, 129162, 133694, 140448, 140904, 141246, 142758, 145376, 145848, 147972, 150689, 161424, 163152, 163548, 164388, 170156, 172216, 172634, 186912, 187872, 188328, 190344, 193743, 194464, 197296, 200541, 207648, 210672, 218064, 218772, 219184, 221958, 230926, 246582, 251104, 253792, 255234, 258324, 258951, 267388, 281808, 282492, 285516, 291696, 295944, 301378, 322848, 326304, 327096, 328776, 340312, 344432, 345268, 346389, 376656, 380688, 382851, 387486, 394592, 401082, 421344, 436128, 437544, 438368, 443916, 452067, 461852, 467929, 493164, 510468, 516648, 517902, 534776, 563616, 564984, 571032, 583392, 591888, 601623, 602756, 654192, 657552, 680624, 688864, 690536, 692778, 753312, 761376, 765702, 774972, 776853, 802164, 808241, 875088, 887832, 904134, 923704, 935858, 986328, 1020936, 1033296, 1035804, 1039167, 1069552, 1129968, 1142064, 1183776, 1203246, 1205512, 1270093, 1308384, 1315104, 1356201, 1361248, 1381072, 1385556, 1403787, 1531404, 1549944, 1553706, 1604328, 1616482, 1750176, 1775664, 1808268, 1847408, 1871716, 1972656, 2041872, 2066592, 2071608, 2078334, 2139104, 2259936, 2284128, 2406492, 2411024, 2424723, 2540186, 2712402, 2762144, 2771112, 2807574, 3062808, 3099888, 3107412, 3208656, 3232964, 3551328, 3616536, 3694816, 3743432, 3810279, 3945312, 4083744, 4143216, 4156668, 4211361, 4812984, 4822048, 4849446, 5080372, 5424804, 5542224, 5615148, 6125616, 6199776, 6214824, 6417312, 6465928, 7233072, 7274169, 7486864, 7620558, 8286432, 8313336, 8422722, 8890651, 9625968, 9698892, 10160744, 10849608, 11084448, 11230296, 11430837, 12251232, 12429648, 12931856, 14466144, 14548338, 14973728, 15241116, 16626672, 16845444, 17781302, 19251936, 19397784, 20321488, 21699216, 22460592, 22861674, 24859296, 25863712, 26671953, 29096676, 30482232, 33253344, 33690888, 35562604, 38795568, 40642976, 43398432, 44921184, 45723348, 53343906, 58193352, 60964464, 67381776, 71125208, 77591136, 80015859, 91446696, 106687812, 116386704, 121928928, 134763552, 142250416, 160031718, 182893392, 213375624, 232773408, 284500832, 320063436, 365786784, 426751248, 640126872, 853502496, 1280253744, 2560507488]

約数ペア:

[(1, 2560507488), (2, 1280253744), (3, 853502496), (4, 640126872), (6, 426751248), (7, 365786784), (8, 320063436), (9, 284500832), (11, 232773408), (12, 213375624), (14, 182893392), (16, 160031718), (18, 142250416), (19, 134763552), (21, 121928928), (22, 116386704), (24, 106687812), (28, 91446696), (32, 80015859), (33, 77591136), (36, 71125208), (38, 67381776), (42, 60964464), (44, 58193352), (48, 53343906), (56, 45723348), (57, 44921184), (59, 43398432), (63, 40642976), (66, 38795568), (72, 35562604), (76, 33690888), (77, 33253344), (84, 30482232), (88, 29096676), (96, 26671953), (99, 25863712), (103, 24859296), (112, 22861674), (114, 22460592), (118, 21699216), (126, 20321488), (132, 19397784), (133, 19251936), (144, 17781302), (152, 16845444), (154, 16626672), (168, 15241116), (171, 14973728), (176, 14548338), (177, 14466144), (198, 12931856), (206, 12429648), (209, 12251232), (224, 11430837), (228, 11230296), (231, 11084448), (236, 10849608), (252, 10160744), (264, 9698892), (266, 9625968), (288, 8890651), (304, 8422722), (308, 8313336), (309, 8286432), (336, 7620558), (342, 7486864), (352, 7274169), (354, 7233072), (396, 6465928), (399, 6417312), (412, 6214824), (413, 6199776), (418, 6125616), (456, 5615148), (462, 5542224), (472, 5424804), (504, 5080372), (528, 4849446), (531, 4822048), (532, 4812984), (608, 4211361), (616, 4156668), (618, 4143216), (627, 4083744), (649, 3945312), (672, 3810279), (684, 3743432), (693, 3694816), (708, 3616536), (721, 3551328), (792, 3232964), (798, 3208656), (824, 3107412), (826, 3099888), (836, 3062808), (912, 2807574), (924, 2771112), (927, 2762144), (944, 2712402), (1008, 2540186), (1056, 2424723), (1062, 2411024), (1064, 2406492), (1121, 2284128), (1133, 2259936), (1197, 2139104), (1232, 2078334), (1236, 2071608), (1239, 2066592), (1254, 2041872), (1298, 1972656), (1368, 1871716), (1386, 1847408), (1416, 1808268), (1442, 1775664), (1463, 1750176), (1584, 1616482), (1596, 1604328), (1648, 1553706), (1652, 1549944), (1672, 1531404), (1824, 1403787), (1848, 1385556), (1854, 1381072), (1881, 1361248), (1888, 1356201), (1947, 1315104), (1957, 1308384), (2016, 1270093), (2124, 1205512), (2128, 1203246), (2163, 1183776), (2242, 1142064), (2266, 1129968), (2394, 1069552), (2464, 1039167), (2472, 1035804), (2478, 1033296), (2508, 1020936), (2596, 986328), (2736, 935858), (2772, 923704), (2832, 904134), (2884, 887832), (2926, 875088), (3168, 808241), (3192, 802164), (3296, 776853), (3304, 774972), (3344, 765702), (3363, 761376), (3399, 753312), (3696, 692778), (3708, 690536), (3717, 688864), (3762, 680624), (3894, 657552), (3914, 654192), (4248, 602756), (4256, 601623), (4326, 591888), (4389, 583392), (4484, 571032), (4532, 564984), (4543, 563616), (4788, 534776), (4944, 517902), (4956, 516648), (5016, 510468), (5192, 493164), (5472, 467929), (5544, 461852), (5664, 452067), (5768, 443916), (5841, 438368), (5852, 437544), (5871, 436128), (6077, 421344), (6384, 401082), (6489, 394592), (6608, 387486), (6688, 382851), (6726, 380688), (6798, 376656), (7392, 346389), (7416, 345268), (7434, 344432), (7524, 340312), (7788, 328776), (7828, 327096), (7847, 326304), (7931, 322848), (8496, 301378), (8652, 295944), (8778, 291696), (8968, 285516), (9064, 282492), (9086, 281808), (9576, 267388), (9888, 258951), (9912, 258324), (10032, 255234), (10089, 253792), (10197, 251104), (10384, 246582), (11088, 230926), (11536, 221958), (11682, 219184), (11704, 218772), (11742, 218064), (12154, 210672), (12331, 207648), (12768, 200541), (12978, 197296), (13167, 194464), (13216, 193743), (13452, 190344), (13596, 188328), (13629, 187872), (13699, 186912), (14832, 172634), (14868, 172216), (15048, 170156), (15576, 164388), (15656, 163548), (15694, 163152), (15862, 161424), (16992, 150689), (17304, 147972), (17556, 145848), (17613, 145376), (17936, 142758), (18128, 141246), (18172, 140904), (18231, 140448), (19152, 133694), (19824, 129162), (20064, 127617), (20178, 126896), (20394, 125552), (20768, 123291), (21527, 118944), (22176, 115463), (23072, 110979), (23364, 109592), (23408, 109386), (23484, 109032), (23541, 108768), (23793, 107616), (24308, 105336), (24662, 103824), (25956, 98648), (26334, 97232), (26904, 95172), (27192, 94164), (27258, 93936), (27398, 93456), (29664, 86317), (29736, 86108), (30096, 85078), (31152, 82194), (31312, 81774), (31388, 81576), (31724, 80712), (34608, 73986), (35112, 72924), (35226, 72688), (35872, 71379), (36256, 70623), (36344, 70452), (36462, 70224), (36993, 69216), (38304, 66847), (39648, 64581), (40356, 63448), (40788, 62776), (40887, 62624), (41097, 62304), (42539, 60192), (43054, 59472), (46728, 54796), (46816, 54693), (46968, 54516), (47082, 54384), (47586, 53808), (48616, 52668), (49324, 51912)]