123568578560

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{683}}^1$

素因数の和:1352

約数の個数: 224

約数和(自身を含む): 339944366592

約数和(自身を除く): 216375788032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 631, 640, 683, 896, 1024, 1120, 1262, 1280, 1366, 1792, 2048, 2240, 2524, 2560, 2732, 3155, 3415, 3584, 4096, 4417, 4480, 4781, 5048, 5120, 5464, 6310, 6830, 7168, 8192, 8834, 8960, 9562, 10096, 10240, 10928, 12620, 13660, 14336, 17668, 17920, 19124, 20192, 20480, 21856, 22085, 23905, 25240, 27320, 28672, 35336, 35840, 38248, 40384, 40960, 43712, 44170, 47810, 50480, 54640, 57344, 70672, 71680, 76496, 80768, 87424, 88340, 95620, 100960, 109280, 141344, 143360, 152992, 161536, 174848, 176680, 191240, 201920, 218560, 282688, 286720, 305984, 323072, 349696, 353360, 382480, 403840, 430973, 437120, 565376, 611968, 646144, 699392, 706720, 764960, 807680, 861946, 874240, 1130752, 1223936, 1292288, 1398784, 1413440, 1529920, 1615360, 1723892, 1748480, 2154865, 2261504, 2447872, 2584576, 2797568, 2826880, 3016811, 3059840, 3230720, 3447784, 3496960, 4309730, 4523008, 4895744, 5169152, 5595136, 5653760, 6033622, 6119680, 6461440, 6895568, 6993920, 8619460, 9046016, 9791488, 11307520, 12067244, 12239360, 12922880, 13791136, 13987840, 15084055, 17238920, 18092032, 19582976, 22615040, 24134488, 24478720, 25845760, 27582272, 27975680, 30168110, 34477840, 36184064, 39165952, 45230080, 48268976, 48957440, 55164544, 60336220, 68955680, 90460160, 96537952, 97914880, 110329088, 120672440, 137911360, 180920320, 193075904, 195829760, 220658176, 241344880, 275822720, 386151808, 441316352, 482689760, 551645440, 772303616, 882632704, 965379520, 1103290880, 1544607232, 1765265408, 1930759040, 2206581760, 3089214464, 3530530816, 3861518080, 4413163520, 6178428928, 7723036160, 8826327040, 12356857856, 15446072320, 17652654080, 24713715712, 30892144640, 61784289280, 123568578560]

約数ペア:

[(1, 123568578560), (2, 61784289280), (4, 30892144640), (5, 24713715712), (7, 17652654080), (8, 15446072320), (10, 12356857856), (14, 8826327040), (16, 7723036160), (20, 6178428928), (28, 4413163520), (32, 3861518080), (35, 3530530816), (40, 3089214464), (56, 2206581760), (64, 1930759040), (70, 1765265408), (80, 1544607232), (112, 1103290880), (128, 965379520), (140, 882632704), (160, 772303616), (224, 551645440), (256, 482689760), (280, 441316352), (320, 386151808), (448, 275822720), (512, 241344880), (560, 220658176), (631, 195829760), (640, 193075904), (683, 180920320), (896, 137911360), (1024, 120672440), (1120, 110329088), (1262, 97914880), (1280, 96537952), (1366, 90460160), (1792, 68955680), (2048, 60336220), (2240, 55164544), (2524, 48957440), (2560, 48268976), (2732, 45230080), (3155, 39165952), (3415, 36184064), (3584, 34477840), (4096, 30168110), (4417, 27975680), (4480, 27582272), (4781, 25845760), (5048, 24478720), (5120, 24134488), (5464, 22615040), (6310, 19582976), (6830, 18092032), (7168, 17238920), (8192, 15084055), (8834, 13987840), (8960, 13791136), (9562, 12922880), (10096, 12239360), (10240, 12067244), (10928, 11307520), (12620, 9791488), (13660, 9046016), (14336, 8619460), (17668, 6993920), (17920, 6895568), (19124, 6461440), (20192, 6119680), (20480, 6033622), (21856, 5653760), (22085, 5595136), (23905, 5169152), (25240, 4895744), (27320, 4523008), (28672, 4309730), (35336, 3496960), (35840, 3447784), (38248, 3230720), (40384, 3059840), (40960, 3016811), (43712, 2826880), (44170, 2797568), (47810, 2584576), (50480, 2447872), (54640, 2261504), (57344, 2154865), (70672, 1748480), (71680, 1723892), (76496, 1615360), (80768, 1529920), (87424, 1413440), (88340, 1398784), (95620, 1292288), (100960, 1223936), (109280, 1130752), (141344, 874240), (143360, 861946), (152992, 807680), (161536, 764960), (174848, 706720), (176680, 699392), (191240, 646144), (201920, 611968), (218560, 565376), (282688, 437120), (286720, 430973), (305984, 403840), (323072, 382480), (349696, 353360)]