2697690240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2964

約数の個数: 384

約数和(自身を含む): 11112940800

約数和(自身を除く): 8415250560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 640, 644, 672, 690, 720, 736, 805, 828, 840, 896, 920, 960, 966, 1008, 1035, 1104, 1120, 1152, 1260, 1288, 1344, 1380, 1440, 1449, 1472, 1610, 1656, 1680, 1840, 1920, 1932, 2016, 2070, 2208, 2240, 2415, 2520, 2576, 2688, 2760, 2880, 2898, 2909, 2944, 3220, 3312, 3360, 3680, 3864, 4032, 4140, 4416, 4480, 4830, 5040, 5152, 5520, 5760, 5796, 5818, 6440, 6624, 6720, 7245, 7360, 7728, 8064, 8280, 8727, 8832, 9660, 10080, 10304, 11040, 11592, 11636, 12880, 13248, 13440, 14490, 14545, 14720, 15456, 16560, 17454, 19320, 20160, 20363, 20608, 22080, 23184, 23272, 25760, 26181, 26496, 28980, 29090, 30912, 33120, 34908, 38640, 40320, 40726, 43635, 44160, 46368, 46544, 51520, 52362, 57960, 58180, 61089, 61824, 66240, 66907, 69816, 77280, 81452, 87270, 92736, 93088, 101815, 103040, 104724, 115920, 116360, 122178, 130905, 132480, 133814, 139632, 154560, 162904, 174540, 183267, 185472, 186176, 200721, 203630, 209448, 231840, 232720, 244356, 261810, 267628, 279264, 305445, 309120, 325808, 334535, 349080, 366534, 372352, 401442, 407260, 418896, 463680, 465440, 468349, 488712, 523620, 535256, 558528, 602163, 610890, 651616, 669070, 698160, 733068, 802884, 814520, 837792, 916335, 927360, 930880, 936698, 977424, 1003605, 1047240, 1070512, 1117056, 1204326, 1221780, 1303232, 1338140, 1396320, 1405047, 1466136, 1605768, 1629040, 1675584, 1832670, 1861760, 1873396, 1954848, 2007210, 2094480, 2141024, 2341745, 2408652, 2443560, 2606464, 2676280, 2792640, 2810094, 2932272, 3010815, 3211536, 3258080, 3351168, 3665340, 3746792, 3909696, 4014420, 4188960, 4215141, 4282048, 4683490, 4817304, 4887120, 5352560, 5585280, 5620188, 5864544, 6021630, 6423072, 6516160, 7025235, 7330680, 7493584, 7819392, 8028840, 8377920, 8430282, 8564096, 9366980, 9634608, 9774240, 10705120, 11240376, 11729088, 12043260, 12846144, 13032320, 14050470, 14661360, 14987168, 16057680, 16755840, 16860564, 18733960, 19269216, 19548480, 21075705, 21410240, 22480752, 23458176, 24086520, 25692288, 28100940, 29322720, 29974336, 32115360, 33721128, 37467920, 38538432, 39096960, 42151410, 42820480, 44961504, 48173040, 56201880, 58645440, 59948672, 64230720, 67442256, 74935840, 77076864, 84302820, 89923008, 96346080, 112403760, 117290880, 128461440, 134884512, 149871680, 168605640, 179846016, 192692160, 224807520, 269769024, 299743360, 337211280, 385384320, 449615040, 539538048, 674422560, 899230080, 1348845120, 2697690240]

約数ペア:

[(1, 2697690240), (2, 1348845120), (3, 899230080), (4, 674422560), (5, 539538048), (6, 449615040), (7, 385384320), (8, 337211280), (9, 299743360), (10, 269769024), (12, 224807520), (14, 192692160), (15, 179846016), (16, 168605640), (18, 149871680), (20, 134884512), (21, 128461440), (23, 117290880), (24, 112403760), (28, 96346080), (30, 89923008), (32, 84302820), (35, 77076864), (36, 74935840), (40, 67442256), (42, 64230720), (45, 59948672), (46, 58645440), (48, 56201880), (56, 48173040), (60, 44961504), (63, 42820480), (64, 42151410), (69, 39096960), (70, 38538432), (72, 37467920), (80, 33721128), (84, 32115360), (90, 29974336), (92, 29322720), (96, 28100940), (105, 25692288), (112, 24086520), (115, 23458176), (120, 22480752), (126, 21410240), (128, 21075705), (138, 19548480), (140, 19269216), (144, 18733960), (160, 16860564), (161, 16755840), (168, 16057680), (180, 14987168), (184, 14661360), (192, 14050470), (207, 13032320), (210, 12846144), (224, 12043260), (230, 11729088), (240, 11240376), (252, 10705120), (276, 9774240), (280, 9634608), (288, 9366980), (315, 8564096), (320, 8430282), (322, 8377920), (336, 8028840), (345, 7819392), (360, 7493584), (368, 7330680), (384, 7025235), (414, 6516160), (420, 6423072), (448, 6021630), (460, 5864544), (480, 5620188), (483, 5585280), (504, 5352560), (552, 4887120), (560, 4817304), (576, 4683490), (630, 4282048), (640, 4215141), (644, 4188960), (672, 4014420), (690, 3909696), (720, 3746792), (736, 3665340), (805, 3351168), (828, 3258080), (840, 3211536), (896, 3010815), (920, 2932272), (960, 2810094), (966, 2792640), (1008, 2676280), (1035, 2606464), (1104, 2443560), (1120, 2408652), (1152, 2341745), (1260, 2141024), (1288, 2094480), (1344, 2007210), (1380, 1954848), (1440, 1873396), (1449, 1861760), (1472, 1832670), (1610, 1675584), (1656, 1629040), (1680, 1605768), (1840, 1466136), (1920, 1405047), (1932, 1396320), (2016, 1338140), (2070, 1303232), (2208, 1221780), (2240, 1204326), (2415, 1117056), (2520, 1070512), (2576, 1047240), (2688, 1003605), (2760, 977424), (2880, 936698), (2898, 930880), (2909, 927360), (2944, 916335), (3220, 837792), (3312, 814520), (3360, 802884), (3680, 733068), (3864, 698160), (4032, 669070), (4140, 651616), (4416, 610890), (4480, 602163), (4830, 558528), (5040, 535256), (5152, 523620), (5520, 488712), (5760, 468349), (5796, 465440), (5818, 463680), (6440, 418896), (6624, 407260), (6720, 401442), (7245, 372352), (7360, 366534), (7728, 349080), (8064, 334535), (8280, 325808), (8727, 309120), (8832, 305445), (9660, 279264), (10080, 267628), (10304, 261810), (11040, 244356), (11592, 232720), (11636, 231840), (12880, 209448), (13248, 203630), (13440, 200721), (14490, 186176), (14545, 185472), (14720, 183267), (15456, 174540), (16560, 162904), (17454, 154560), (19320, 139632), (20160, 133814), (20363, 132480), (20608, 130905), (22080, 122178), (23184, 116360), (23272, 115920), (25760, 104724), (26181, 103040), (26496, 101815), (28980, 93088), (29090, 92736), (30912, 87270), (33120, 81452), (34908, 77280), (38640, 69816), (40320, 66907), (40726, 66240), (43635, 61824), (44160, 61089), (46368, 58180), (46544, 57960), (51520, 52362)]