2207646720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2137

約数の個数: 264

約数和(自身を含む): 7985854656

約数和(自身を除く): 5778207936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2070, 2083, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3840, 4140, 4166, 4416, 4608, 5120, 5520, 5760, 5888, 6249, 6624, 7360, 7680, 8280, 8332, 8832, 9216, 10415, 11040, 11520, 11776, 12498, 13248, 14720, 15360, 16560, 16664, 17664, 18747, 20830, 22080, 23040, 23552, 24996, 26496, 29440, 31245, 33120, 33328, 35328, 37494, 41660, 44160, 46080, 47909, 49992, 52992, 58880, 62490, 66240, 66656, 70656, 74988, 83320, 88320, 93735, 95818, 99984, 105984, 117760, 124980, 132480, 133312, 143727, 149976, 166640, 176640, 187470, 191636, 199968, 211968, 239545, 249960, 264960, 266624, 287454, 299952, 333280, 353280, 374940, 383272, 399936, 431181, 479090, 499920, 529920, 533248, 574908, 599904, 666560, 718635, 749880, 766544, 799872, 862362, 958180, 999840, 1059840, 1066496, 1149816, 1199808, 1333120, 1437270, 1499760, 1533088, 1599744, 1724724, 1916360, 1999680, 2132992, 2155905, 2299632, 2399616, 2666240, 2874540, 2999520, 3066176, 3199488, 3449448, 3832720, 3999360, 4311810, 4599264, 4799232, 5332480, 5749080, 5999040, 6132352, 6398976, 6898896, 7665440, 7998720, 8623620, 9198528, 9598464, 10664960, 11498160, 11998080, 12264704, 13797792, 15330880, 15997440, 17247240, 18397056, 19196928, 22996320, 23996160, 24529408, 27595584, 30661760, 31994880, 34494480, 36794112, 45992640, 47992320, 49058816, 55191168, 61323520, 68988960, 73588224, 91985280, 95984640, 110382336, 122647040, 137977920, 147176448, 183970560, 220764672, 245294080, 275955840, 367941120, 441529344, 551911680, 735882240, 1103823360, 2207646720]

約数ペア:

[(1, 2207646720), (2, 1103823360), (3, 735882240), (4, 551911680), (5, 441529344), (6, 367941120), (8, 275955840), (9, 245294080), (10, 220764672), (12, 183970560), (15, 147176448), (16, 137977920), (18, 122647040), (20, 110382336), (23, 95984640), (24, 91985280), (30, 73588224), (32, 68988960), (36, 61323520), (40, 55191168), (45, 49058816), (46, 47992320), (48, 45992640), (60, 36794112), (64, 34494480), (69, 31994880), (72, 30661760), (80, 27595584), (90, 24529408), (92, 23996160), (96, 22996320), (115, 19196928), (120, 18397056), (128, 17247240), (138, 15997440), (144, 15330880), (160, 13797792), (180, 12264704), (184, 11998080), (192, 11498160), (207, 10664960), (230, 9598464), (240, 9198528), (256, 8623620), (276, 7998720), (288, 7665440), (320, 6898896), (345, 6398976), (360, 6132352), (368, 5999040), (384, 5749080), (414, 5332480), (460, 4799232), (480, 4599264), (512, 4311810), (552, 3999360), (576, 3832720), (640, 3449448), (690, 3199488), (720, 3066176), (736, 2999520), (768, 2874540), (828, 2666240), (920, 2399616), (960, 2299632), (1024, 2155905), (1035, 2132992), (1104, 1999680), (1152, 1916360), (1280, 1724724), (1380, 1599744), (1440, 1533088), (1472, 1499760), (1536, 1437270), (1656, 1333120), (1840, 1199808), (1920, 1149816), (2070, 1066496), (2083, 1059840), (2208, 999840), (2304, 958180), (2560, 862362), (2760, 799872), (2880, 766544), (2944, 749880), (3072, 718635), (3312, 666560), (3680, 599904), (3840, 574908), (4140, 533248), (4166, 529920), (4416, 499920), (4608, 479090), (5120, 431181), (5520, 399936), (5760, 383272), (5888, 374940), (6249, 353280), (6624, 333280), (7360, 299952), (7680, 287454), (8280, 266624), (8332, 264960), (8832, 249960), (9216, 239545), (10415, 211968), (11040, 199968), (11520, 191636), (11776, 187470), (12498, 176640), (13248, 166640), (14720, 149976), (15360, 143727), (16560, 133312), (16664, 132480), (17664, 124980), (18747, 117760), (20830, 105984), (22080, 99984), (23040, 95818), (23552, 93735), (24996, 88320), (26496, 83320), (29440, 74988), (31245, 70656), (33120, 66656), (33328, 66240), (35328, 62490), (37494, 58880), (41660, 52992), (44160, 49992), (46080, 47909)]