1386270720

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 416

約数和(自身を含む): 5189817600

約数和(自身を除く): 3803546880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 109, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 218, 230, 240, 256, 270, 276, 288, 320, 327, 345, 360, 368, 384, 414, 432, 436, 460, 480, 512, 540, 545, 552, 576, 621, 640, 654, 690, 720, 736, 768, 828, 864, 872, 920, 960, 981, 1024, 1035, 1080, 1090, 1104, 1152, 1242, 1280, 1308, 1380, 1440, 1472, 1536, 1635, 1656, 1728, 1744, 1840, 1920, 1962, 2048, 2070, 2160, 2180, 2208, 2304, 2484, 2507, 2560, 2616, 2760, 2880, 2943, 2944, 3072, 3105, 3270, 3312, 3456, 3488, 3680, 3840, 3924, 4096, 4140, 4320, 4360, 4416, 4608, 4905, 4968, 5014, 5120, 5232, 5520, 5760, 5886, 5888, 6144, 6210, 6540, 6624, 6912, 6976, 7360, 7521, 7680, 7848, 8280, 8640, 8720, 8832, 9216, 9810, 9936, 10028, 10240, 10464, 11040, 11520, 11772, 11776, 12288, 12420, 12535, 13080, 13248, 13824, 13952, 14715, 14720, 15042, 15360, 15696, 16560, 17280, 17440, 17664, 18432, 19620, 19872, 20056, 20480, 20928, 22080, 22563, 23040, 23544, 23552, 24840, 25070, 26160, 26496, 27648, 27904, 29430, 29440, 30084, 30720, 31392, 33120, 34560, 34880, 35328, 36864, 37605, 39240, 39744, 40112, 41856, 44160, 45126, 46080, 47088, 47104, 49680, 50140, 52320, 52992, 55296, 55808, 58860, 58880, 60168, 61440, 62784, 66240, 67689, 69120, 69760, 70656, 75210, 78480, 79488, 80224, 83712, 88320, 90252, 92160, 94176, 94208, 99360, 100280, 104640, 105984, 110592, 111616, 112815, 117720, 117760, 120336, 125568, 132480, 135378, 138240, 139520, 141312, 150420, 156960, 158976, 160448, 167424, 176640, 180504, 184320, 188352, 198720, 200560, 209280, 211968, 223232, 225630, 235440, 235520, 240672, 251136, 264960, 270756, 276480, 279040, 282624, 300840, 313920, 317952, 320896, 334848, 338445, 353280, 361008, 376704, 397440, 401120, 418560, 423936, 446464, 451260, 470880, 471040, 481344, 502272, 529920, 541512, 552960, 558080, 601680, 627840, 635904, 641792, 669696, 676890, 706560, 722016, 753408, 794880, 802240, 837120, 847872, 902520, 941760, 962688, 1004544, 1059840, 1083024, 1116160, 1203360, 1255680, 1271808, 1283584, 1339392, 1353780, 1413120, 1444032, 1506816, 1589760, 1604480, 1674240, 1805040, 1883520, 1925376, 2009088, 2119680, 2166048, 2232320, 2406720, 2511360, 2543616, 2567168, 2707560, 2888064, 3013632, 3179520, 3208960, 3348480, 3610080, 3767040, 3850752, 4018176, 4239360, 4332096, 4813440, 5022720, 5134336, 5415120, 5776128, 6027264, 6359040, 6417920, 6696960, 7220160, 7534080, 7701504, 8664192, 9626880, 10045440, 10268672, 10830240, 11552256, 12054528, 12718080, 12835840, 14440320, 15068160, 15403008, 17328384, 19253760, 20090880, 21660480, 23104512, 25671680, 28880640, 30136320, 30806016, 34656768, 38507520, 43320960, 46209024, 51343360, 57761280, 60272640, 69313536, 77015040, 86641920, 92418048, 115522560, 138627072, 154030080, 173283840, 231045120, 277254144, 346567680, 462090240, 693135360, 1386270720]

約数ペア:

[(1, 1386270720), (2, 693135360), (3, 462090240), (4, 346567680), (5, 277254144), (6, 231045120), (8, 173283840), (9, 154030080), (10, 138627072), (12, 115522560), (15, 92418048), (16, 86641920), (18, 77015040), (20, 69313536), (23, 60272640), (24, 57761280), (27, 51343360), (30, 46209024), (32, 43320960), (36, 38507520), (40, 34656768), (45, 30806016), (46, 30136320), (48, 28880640), (54, 25671680), (60, 23104512), (64, 21660480), (69, 20090880), (72, 19253760), (80, 17328384), (90, 15403008), (92, 15068160), (96, 14440320), (108, 12835840), (109, 12718080), (115, 12054528), (120, 11552256), (128, 10830240), (135, 10268672), (138, 10045440), (144, 9626880), (160, 8664192), (180, 7701504), (184, 7534080), (192, 7220160), (207, 6696960), (216, 6417920), (218, 6359040), (230, 6027264), (240, 5776128), (256, 5415120), (270, 5134336), (276, 5022720), (288, 4813440), (320, 4332096), (327, 4239360), (345, 4018176), (360, 3850752), (368, 3767040), (384, 3610080), (414, 3348480), (432, 3208960), (436, 3179520), (460, 3013632), (480, 2888064), (512, 2707560), (540, 2567168), (545, 2543616), (552, 2511360), (576, 2406720), (621, 2232320), (640, 2166048), (654, 2119680), (690, 2009088), (720, 1925376), (736, 1883520), (768, 1805040), (828, 1674240), (864, 1604480), (872, 1589760), (920, 1506816), (960, 1444032), (981, 1413120), (1024, 1353780), (1035, 1339392), (1080, 1283584), (1090, 1271808), (1104, 1255680), (1152, 1203360), (1242, 1116160), (1280, 1083024), (1308, 1059840), (1380, 1004544), (1440, 962688), (1472, 941760), (1536, 902520), (1635, 847872), (1656, 837120), (1728, 802240), (1744, 794880), (1840, 753408), (1920, 722016), (1962, 706560), (2048, 676890), (2070, 669696), (2160, 641792), (2180, 635904), (2208, 627840), (2304, 601680), (2484, 558080), (2507, 552960), (2560, 541512), (2616, 529920), (2760, 502272), (2880, 481344), (2943, 471040), (2944, 470880), (3072, 451260), (3105, 446464), (3270, 423936), (3312, 418560), (3456, 401120), (3488, 397440), (3680, 376704), (3840, 361008), (3924, 353280), (4096, 338445), (4140, 334848), (4320, 320896), (4360, 317952), (4416, 313920), (4608, 300840), (4905, 282624), (4968, 279040), (5014, 276480), (5120, 270756), (5232, 264960), (5520, 251136), (5760, 240672), (5886, 235520), (5888, 235440), (6144, 225630), (6210, 223232), (6540, 211968), (6624, 209280), (6912, 200560), (6976, 198720), (7360, 188352), (7521, 184320), (7680, 180504), (7848, 176640), (8280, 167424), (8640, 160448), (8720, 158976), (8832, 156960), (9216, 150420), (9810, 141312), (9936, 139520), (10028, 138240), (10240, 135378), (10464, 132480), (11040, 125568), (11520, 120336), (11772, 117760), (11776, 117720), (12288, 112815), (12420, 111616), (12535, 110592), (13080, 105984), (13248, 104640), (13824, 100280), (13952, 99360), (14715, 94208), (14720, 94176), (15042, 92160), (15360, 90252), (15696, 88320), (16560, 83712), (17280, 80224), (17440, 79488), (17664, 78480), (18432, 75210), (19620, 70656), (19872, 69760), (20056, 69120), (20480, 67689), (20928, 66240), (22080, 62784), (22563, 61440), (23040, 60168), (23544, 58880), (23552, 58860), (24840, 55808), (25070, 55296), (26160, 52992), (26496, 52320), (27648, 50140), (27904, 49680), (29430, 47104), (29440, 47088), (30084, 46080), (30720, 45126), (31392, 44160), (33120, 41856), (34560, 40112), (34880, 39744), (35328, 39240), (36864, 37605)]