640864224

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 720

約数和(自身を含む): 2678417280

約数和(自身を除く): 2037553056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 19, 21, 22, 24, 26, 27, 28, 32, 33, 36, 38, 39, 42, 44, 48, 52, 54, 56, 57, 63, 66, 72, 76, 77, 78, 81, 84, 88, 91, 96, 99, 104, 108, 112, 114, 117, 126, 132, 133, 143, 144, 152, 154, 156, 162, 168, 169, 171, 176, 182, 189, 198, 208, 209, 216, 224, 228, 231, 234, 247, 252, 264, 266, 273, 286, 288, 297, 304, 308, 312, 324, 336, 338, 342, 351, 352, 364, 378, 396, 399, 416, 418, 429, 432, 456, 462, 468, 494, 504, 507, 513, 528, 532, 546, 567, 572, 594, 608, 616, 624, 627, 648, 672, 676, 684, 693, 702, 728, 741, 756, 792, 798, 819, 836, 858, 864, 891, 912, 924, 936, 988, 1001, 1008, 1014, 1026, 1053, 1056, 1064, 1092, 1134, 1144, 1183, 1188, 1197, 1232, 1248, 1254, 1287, 1296, 1352, 1368, 1386, 1404, 1456, 1463, 1482, 1512, 1521, 1539, 1584, 1596, 1638, 1672, 1716, 1729, 1782, 1824, 1848, 1859, 1872, 1881, 1976, 2002, 2016, 2028, 2052, 2079, 2106, 2128, 2184, 2223, 2268, 2288, 2366, 2376, 2394, 2457, 2464, 2508, 2574, 2592, 2704, 2717, 2736, 2772, 2808, 2912, 2926, 2964, 3003, 3024, 3042, 3078, 3168, 3192, 3211, 3276, 3344, 3432, 3458, 3549, 3564, 3591, 3696, 3718, 3744, 3762, 3861, 3952, 4004, 4056, 4104, 4158, 4212, 4256, 4368, 4389, 4446, 4536, 4563, 4576, 4732, 4752, 4788, 4914, 5016, 5148, 5187, 5408, 5434, 5472, 5544, 5577, 5616, 5643, 5852, 5928, 6006, 6048, 6084, 6156, 6237, 6384, 6422, 6552, 6669, 6688, 6864, 6916, 7098, 7128, 7182, 7371, 7392, 7436, 7524, 7722, 7904, 8008, 8112, 8151, 8208, 8316, 8424, 8736, 8778, 8892, 9009, 9072, 9126, 9464, 9504, 9576, 9633, 9828, 10032, 10296, 10374, 10647, 10773, 10868, 11088, 11154, 11232, 11286, 11583, 11704, 11856, 12012, 12168, 12312, 12474, 12768, 12844, 13013, 13104, 13167, 13338, 13689, 13728, 13832, 14196, 14256, 14364, 14742, 14872, 15048, 15444, 15561, 16016, 16224, 16302, 16416, 16632, 16731, 16848, 16929, 17556, 17784, 18018, 18144, 18252, 18928, 19019, 19152, 19266, 19656, 20007, 20064, 20592, 20748, 21294, 21546, 21736, 22176, 22308, 22477, 22572, 23166, 23408, 23712, 24024, 24336, 24453, 24624, 24948, 25688, 26026, 26208, 26334, 26676, 27027, 27378, 27664, 28392, 28512, 28728, 28899, 29484, 29744, 30096, 30888, 31122, 31941, 32032, 32604, 33264, 33462, 33696, 33858, 35112, 35321, 35568, 36036, 36504, 37856, 38038, 38304, 38532, 39039, 39312, 39501, 40014, 41184, 41496, 42588, 43092, 43472, 44616, 44954, 45144, 46332, 46683, 46816, 48048, 48672, 48906, 49248, 49896, 50193, 51376, 52052, 52668, 53352, 54054, 54756, 55328, 56784, 57057, 57456, 57798, 58968, 59488, 60192, 61776, 62244, 63882, 65208, 66528, 66924, 67431, 67716, 70224, 70642, 71136, 72072, 73008, 73359, 76076, 77064, 78078, 78624, 79002, 80028, 81081, 82992, 85176, 86184, 86697, 86944, 89232, 89908, 90288, 92664, 93366, 95823, 96096, 97812, 99792, 100386, 102752, 104104, 105336, 105963, 106704, 108108, 109512, 113568, 114114, 114912, 115596, 117117, 117936, 118503, 123552, 124488, 127764, 130416, 133848, 134862, 135432, 140049, 140448, 141284, 144144, 146016, 146718, 150579, 152152, 154128, 156156, 158004, 160056, 162162, 165984, 170352, 171171, 172368, 173394, 178464, 179816, 180576, 185328, 186732, 191646, 195624, 199584, 200772, 202293, 208208, 210672, 211926, 213408, 216216, 219024, 220077, 228228, 231192, 234234, 235872, 237006, 247247, 248976, 255528, 260091, 260832, 267696, 269724, 270864, 280098, 282568, 288288, 293436, 301158, 304304, 308256, 312312, 316008, 317889, 320112, 324324, 340704, 342342, 344736, 346788, 351351, 359632, 370656, 373464, 383292, 391248, 401544, 404586, 416416, 421344, 423852, 432432, 438048, 440154, 456456, 462384, 468468, 474012, 494494, 497952, 511056, 513513, 520182, 535392, 539448, 541728, 560196, 565136, 586872, 602316, 606879, 608608, 624624, 632016, 635778, 640224, 648648, 684684, 693576, 702702, 719264, 741741, 746928, 766584, 782496, 803088, 809172, 847704, 864864, 880308, 912912, 924768, 936936, 948024, 953667, 988988, 1022112, 1027026, 1040364, 1054053, 1078896, 1120392, 1130272, 1173744, 1204632, 1213758, 1249248, 1264032, 1271556, 1297296, 1369368, 1387152, 1405404, 1483482, 1493856, 1533168, 1540539, 1606176, 1618344, 1695408, 1760616, 1820637, 1825824, 1873872, 1896048, 1907334, 1977976, 2054052, 2080728, 2108106, 2157792, 2225223, 2240784, 2347488, 2409264, 2427516, 2543112, 2594592, 2738736, 2774304, 2810808, 2861001, 2966964, 3066336, 3081078, 3236688, 3390816, 3521232, 3641274, 3747744, 3792096, 3814668, 3955952, 4108104, 4161456, 4216212, 4450446, 4481568, 4818528, 4855032, 5086224, 5477472, 5621616, 5722002, 5933928, 6162156, 6473376, 6675669, 7042464, 7282548, 7629336, 7911904, 8216208, 8322912, 8432424, 8900892, 9710064, 10172448, 11243232, 11444004, 11867856, 12324312, 13351338, 14565096, 15258672, 16432416, 16864848, 17801784, 19420128, 20027007, 22888008, 23735712, 24648624, 26702676, 29130192, 30517344, 33729696, 35603568, 40054014, 45776016, 49297248, 53405352, 58260384, 71207136, 80108028, 91552032, 106810704, 160216056, 213621408, 320432112, 640864224]

約数ペア:

[(1, 640864224), (2, 320432112), (3, 213621408), (4, 160216056), (6, 106810704), (7, 91552032), (8, 80108028), (9, 71207136), (11, 58260384), (12, 53405352), (13, 49297248), (14, 45776016), (16, 40054014), (18, 35603568), (19, 33729696), (21, 30517344), (22, 29130192), (24, 26702676), (26, 24648624), (27, 23735712), (28, 22888008), (32, 20027007), (33, 19420128), (36, 17801784), (38, 16864848), (39, 16432416), (42, 15258672), (44, 14565096), (48, 13351338), (52, 12324312), (54, 11867856), (56, 11444004), (57, 11243232), (63, 10172448), (66, 9710064), (72, 8900892), (76, 8432424), (77, 8322912), (78, 8216208), (81, 7911904), (84, 7629336), (88, 7282548), (91, 7042464), (96, 6675669), (99, 6473376), (104, 6162156), (108, 5933928), (112, 5722002), (114, 5621616), (117, 5477472), (126, 5086224), (132, 4855032), (133, 4818528), (143, 4481568), (144, 4450446), (152, 4216212), (154, 4161456), (156, 4108104), (162, 3955952), (168, 3814668), (169, 3792096), (171, 3747744), (176, 3641274), (182, 3521232), (189, 3390816), (198, 3236688), (208, 3081078), (209, 3066336), (216, 2966964), (224, 2861001), (228, 2810808), (231, 2774304), (234, 2738736), (247, 2594592), (252, 2543112), (264, 2427516), (266, 2409264), (273, 2347488), (286, 2240784), (288, 2225223), (297, 2157792), (304, 2108106), (308, 2080728), (312, 2054052), (324, 1977976), (336, 1907334), (338, 1896048), (342, 1873872), (351, 1825824), (352, 1820637), (364, 1760616), (378, 1695408), (396, 1618344), (399, 1606176), (416, 1540539), (418, 1533168), (429, 1493856), (432, 1483482), (456, 1405404), (462, 1387152), (468, 1369368), (494, 1297296), (504, 1271556), (507, 1264032), (513, 1249248), (528, 1213758), (532, 1204632), (546, 1173744), (567, 1130272), (572, 1120392), (594, 1078896), (608, 1054053), (616, 1040364), (624, 1027026), (627, 1022112), (648, 988988), (672, 953667), (676, 948024), (684, 936936), (693, 924768), (702, 912912), (728, 880308), (741, 864864), (756, 847704), (792, 809172), (798, 803088), (819, 782496), (836, 766584), (858, 746928), (864, 741741), (891, 719264), (912, 702702), (924, 693576), (936, 684684), (988, 648648), (1001, 640224), (1008, 635778), (1014, 632016), (1026, 624624), (1053, 608608), (1056, 606879), (1064, 602316), (1092, 586872), (1134, 565136), (1144, 560196), (1183, 541728), (1188, 539448), (1197, 535392), (1232, 520182), (1248, 513513), (1254, 511056), (1287, 497952), (1296, 494494), (1352, 474012), (1368, 468468), (1386, 462384), (1404, 456456), (1456, 440154), (1463, 438048), (1482, 432432), (1512, 423852), (1521, 421344), (1539, 416416), (1584, 404586), (1596, 401544), (1638, 391248), (1672, 383292), (1716, 373464), (1729, 370656), (1782, 359632), (1824, 351351), (1848, 346788), (1859, 344736), (1872, 342342), (1881, 340704), (1976, 324324), (2002, 320112), (2016, 317889), (2028, 316008), (2052, 312312), (2079, 308256), (2106, 304304), (2128, 301158), (2184, 293436), (2223, 288288), (2268, 282568), (2288, 280098), (2366, 270864), (2376, 269724), (2394, 267696), (2457, 260832), (2464, 260091), (2508, 255528), (2574, 248976), (2592, 247247), (2704, 237006), (2717, 235872), (2736, 234234), (2772, 231192), (2808, 228228), (2912, 220077), (2926, 219024), (2964, 216216), (3003, 213408), (3024, 211926), (3042, 210672), (3078, 208208), (3168, 202293), (3192, 200772), (3211, 199584), (3276, 195624), (3344, 191646), (3432, 186732), (3458, 185328), (3549, 180576), (3564, 179816), (3591, 178464), (3696, 173394), (3718, 172368), (3744, 171171), (3762, 170352), (3861, 165984), (3952, 162162), (4004, 160056), (4056, 158004), (4104, 156156), (4158, 154128), (4212, 152152), (4256, 150579), (4368, 146718), (4389, 146016), (4446, 144144), (4536, 141284), (4563, 140448), (4576, 140049), (4732, 135432), (4752, 134862), (4788, 133848), (4914, 130416), (5016, 127764), (5148, 124488), (5187, 123552), (5408, 118503), (5434, 117936), (5472, 117117), (5544, 115596), (5577, 114912), (5616, 114114), (5643, 113568), (5852, 109512), (5928, 108108), (6006, 106704), (6048, 105963), (6084, 105336), (6156, 104104), (6237, 102752), (6384, 100386), (6422, 99792), (6552, 97812), (6669, 96096), (6688, 95823), (6864, 93366), (6916, 92664), (7098, 90288), (7128, 89908), (7182, 89232), (7371, 86944), (7392, 86697), (7436, 86184), (7524, 85176), (7722, 82992), (7904, 81081), (8008, 80028), (8112, 79002), (8151, 78624), (8208, 78078), (8316, 77064), (8424, 76076), (8736, 73359), (8778, 73008), (8892, 72072), (9009, 71136), (9072, 70642), (9126, 70224), (9464, 67716), (9504, 67431), (9576, 66924), (9633, 66528), (9828, 65208), (10032, 63882), (10296, 62244), (10374, 61776), (10647, 60192), (10773, 59488), (10868, 58968), (11088, 57798), (11154, 57456), (11232, 57057), (11286, 56784), (11583, 55328), (11704, 54756), (11856, 54054), (12012, 53352), (12168, 52668), (12312, 52052), (12474, 51376), (12768, 50193), (12844, 49896), (13013, 49248), (13104, 48906), (13167, 48672), (13338, 48048), (13689, 46816), (13728, 46683), (13832, 46332), (14196, 45144), (14256, 44954), (14364, 44616), (14742, 43472), (14872, 43092), (15048, 42588), (15444, 41496), (15561, 41184), (16016, 40014), (16224, 39501), (16302, 39312), (16416, 39039), (16632, 38532), (16731, 38304), (16848, 38038), (16929, 37856), (17556, 36504), (17784, 36036), (18018, 35568), (18144, 35321), (18252, 35112), (18928, 33858), (19019, 33696), (19152, 33462), (19266, 33264), (19656, 32604), (20007, 32032), (20064, 31941), (20592, 31122), (20748, 30888), (21294, 30096), (21546, 29744), (21736, 29484), (22176, 28899), (22308, 28728), (22477, 28512), (22572, 28392), (23166, 27664), (23408, 27378), (23712, 27027), (24024, 26676), (24336, 26334), (24453, 26208), (24624, 26026), (24948, 25688)]