64812195840

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:691

約数の個数: 448

約数和(自身を含む): 239060736000

約数和(自身を除く): 174248540160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 151, 160, 168, 192, 210, 224, 240, 256, 280, 302, 320, 336, 384, 420, 448, 453, 480, 499, 512, 560, 604, 640, 672, 755, 768, 840, 896, 906, 960, 998, 1024, 1057, 1120, 1208, 1280, 1344, 1497, 1510, 1536, 1680, 1792, 1812, 1920, 1996, 2048, 2114, 2240, 2265, 2416, 2495, 2560, 2688, 2994, 3020, 3072, 3171, 3360, 3493, 3584, 3624, 3840, 3992, 4096, 4228, 4480, 4530, 4832, 4990, 5120, 5285, 5376, 5988, 6040, 6144, 6342, 6720, 6986, 7168, 7248, 7485, 7680, 7984, 8192, 8456, 8960, 9060, 9664, 9980, 10240, 10479, 10570, 10752, 11976, 12080, 12288, 12684, 13440, 13972, 14336, 14496, 14970, 15360, 15855, 15968, 16912, 17465, 17920, 18120, 19328, 19960, 20480, 20958, 21140, 21504, 23952, 24160, 24576, 25368, 26880, 27944, 28672, 28992, 29940, 30720, 31710, 31936, 33824, 34930, 35840, 36240, 38656, 39920, 40960, 41916, 42280, 43008, 47904, 48320, 50736, 52395, 53760, 55888, 57344, 57984, 59880, 61440, 63420, 63872, 67648, 69860, 71680, 72480, 75349, 77312, 79840, 83832, 84560, 86016, 95808, 96640, 101472, 104790, 107520, 111776, 115968, 119760, 122880, 126840, 127744, 135296, 139720, 143360, 144960, 150698, 154624, 159680, 167664, 169120, 172032, 191616, 193280, 202944, 209580, 215040, 223552, 226047, 231936, 239520, 253680, 255488, 270592, 279440, 286720, 289920, 301396, 309248, 319360, 335328, 338240, 376745, 383232, 386560, 405888, 419160, 430080, 447104, 452094, 463872, 479040, 507360, 510976, 527443, 541184, 558880, 579840, 602792, 618496, 638720, 670656, 676480, 753490, 766464, 773120, 811776, 838320, 860160, 894208, 904188, 927744, 958080, 1014720, 1021952, 1054886, 1082368, 1117760, 1130235, 1159680, 1205584, 1236992, 1277440, 1341312, 1352960, 1506980, 1532928, 1546240, 1582329, 1623552, 1676640, 1788416, 1808376, 1855488, 1916160, 2029440, 2043904, 2109772, 2164736, 2235520, 2260470, 2319360, 2411168, 2554880, 2637215, 2682624, 2705920, 3013960, 3065856, 3092480, 3164658, 3247104, 3353280, 3576832, 3616752, 3710976, 3832320, 4058880, 4087808, 4219544, 4329472, 4471040, 4520940, 4638720, 4822336, 5109760, 5274430, 5365248, 5411840, 6027920, 6131712, 6184960, 6329316, 6494208, 6706560, 7153664, 7233504, 7664640, 7911645, 8117760, 8439088, 8658944, 8942080, 9041880, 9277440, 9644672, 10219520, 10548860, 10730496, 10823680, 12055840, 12263424, 12658632, 12988416, 13413120, 14307328, 14467008, 15329280, 15823290, 16235520, 16878176, 17884160, 18083760, 18554880, 19289344, 20439040, 21097720, 21460992, 21647360, 24111680, 25317264, 25976832, 26826240, 28614656, 28934016, 30658560, 31646580, 32471040, 33756352, 35768320, 36167520, 38578688, 42195440, 42921984, 43294720, 48223360, 50634528, 53652480, 57868032, 61317120, 63293160, 64942080, 67512704, 71536640, 72335040, 77157376, 84390880, 85843968, 96446720, 101269056, 107304960, 115736064, 126586320, 129884160, 135025408, 143073280, 144670080, 154314752, 168781760, 192893440, 202538112, 214609920, 231472128, 253172640, 270050816, 289340160, 308629504, 337563520, 385786880, 405076224, 429219840, 462944256, 506345280, 540101632, 578680320, 617259008, 675127040, 771573760, 810152448, 925888512, 1012690560, 1080203264, 1157360640, 1350254080, 1543147520, 1620304896, 1851777024, 2025381120, 2160406528, 2314721280, 2700508160, 3086295040, 3240609792, 4050762240, 4320813056, 4629442560, 5401016320, 6481219584, 8101524480, 9258885120, 10802032640, 12962439168, 16203048960, 21604065280, 32406097920, 64812195840]

約数ペア:

[(1, 64812195840), (2, 32406097920), (3, 21604065280), (4, 16203048960), (5, 12962439168), (6, 10802032640), (7, 9258885120), (8, 8101524480), (10, 6481219584), (12, 5401016320), (14, 4629442560), (15, 4320813056), (16, 4050762240), (20, 3240609792), (21, 3086295040), (24, 2700508160), (28, 2314721280), (30, 2160406528), (32, 2025381120), (35, 1851777024), (40, 1620304896), (42, 1543147520), (48, 1350254080), (56, 1157360640), (60, 1080203264), (64, 1012690560), (70, 925888512), (80, 810152448), (84, 771573760), (96, 675127040), (105, 617259008), (112, 578680320), (120, 540101632), (128, 506345280), (140, 462944256), (151, 429219840), (160, 405076224), (168, 385786880), (192, 337563520), (210, 308629504), (224, 289340160), (240, 270050816), (256, 253172640), (280, 231472128), (302, 214609920), (320, 202538112), (336, 192893440), (384, 168781760), (420, 154314752), (448, 144670080), (453, 143073280), (480, 135025408), (499, 129884160), (512, 126586320), (560, 115736064), (604, 107304960), (640, 101269056), (672, 96446720), (755, 85843968), (768, 84390880), (840, 77157376), (896, 72335040), (906, 71536640), (960, 67512704), (998, 64942080), (1024, 63293160), (1057, 61317120), (1120, 57868032), (1208, 53652480), (1280, 50634528), (1344, 48223360), (1497, 43294720), (1510, 42921984), (1536, 42195440), (1680, 38578688), (1792, 36167520), (1812, 35768320), (1920, 33756352), (1996, 32471040), (2048, 31646580), (2114, 30658560), (2240, 28934016), (2265, 28614656), (2416, 26826240), (2495, 25976832), (2560, 25317264), (2688, 24111680), (2994, 21647360), (3020, 21460992), (3072, 21097720), (3171, 20439040), (3360, 19289344), (3493, 18554880), (3584, 18083760), (3624, 17884160), (3840, 16878176), (3992, 16235520), (4096, 15823290), (4228, 15329280), (4480, 14467008), (4530, 14307328), (4832, 13413120), (4990, 12988416), (5120, 12658632), (5285, 12263424), (5376, 12055840), (5988, 10823680), (6040, 10730496), (6144, 10548860), (6342, 10219520), (6720, 9644672), (6986, 9277440), (7168, 9041880), (7248, 8942080), (7485, 8658944), (7680, 8439088), (7984, 8117760), (8192, 7911645), (8456, 7664640), (8960, 7233504), (9060, 7153664), (9664, 6706560), (9980, 6494208), (10240, 6329316), (10479, 6184960), (10570, 6131712), (10752, 6027920), (11976, 5411840), (12080, 5365248), (12288, 5274430), (12684, 5109760), (13440, 4822336), (13972, 4638720), (14336, 4520940), (14496, 4471040), (14970, 4329472), (15360, 4219544), (15855, 4087808), (15968, 4058880), (16912, 3832320), (17465, 3710976), (17920, 3616752), (18120, 3576832), (19328, 3353280), (19960, 3247104), (20480, 3164658), (20958, 3092480), (21140, 3065856), (21504, 3013960), (23952, 2705920), (24160, 2682624), (24576, 2637215), (25368, 2554880), (26880, 2411168), (27944, 2319360), (28672, 2260470), (28992, 2235520), (29940, 2164736), (30720, 2109772), (31710, 2043904), (31936, 2029440), (33824, 1916160), (34930, 1855488), (35840, 1808376), (36240, 1788416), (38656, 1676640), (39920, 1623552), (40960, 1582329), (41916, 1546240), (42280, 1532928), (43008, 1506980), (47904, 1352960), (48320, 1341312), (50736, 1277440), (52395, 1236992), (53760, 1205584), (55888, 1159680), (57344, 1130235), (57984, 1117760), (59880, 1082368), (61440, 1054886), (63420, 1021952), (63872, 1014720), (67648, 958080), (69860, 927744), (71680, 904188), (72480, 894208), (75349, 860160), (77312, 838320), (79840, 811776), (83832, 773120), (84560, 766464), (86016, 753490), (95808, 676480), (96640, 670656), (101472, 638720), (104790, 618496), (107520, 602792), (111776, 579840), (115968, 558880), (119760, 541184), (122880, 527443), (126840, 510976), (127744, 507360), (135296, 479040), (139720, 463872), (143360, 452094), (144960, 447104), (150698, 430080), (154624, 419160), (159680, 405888), (167664, 386560), (169120, 383232), (172032, 376745), (191616, 338240), (193280, 335328), (202944, 319360), (209580, 309248), (215040, 301396), (223552, 289920), (226047, 286720), (231936, 279440), (239520, 270592), (253680, 255488)]