28579591040

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6430

約数の個数: 384

約数和(自身を含む): 93387258720

約数和(自身を除く): 64807667680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 128, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 245, 260, 280, 286, 308, 320, 352, 364, 385, 392, 416, 440, 448, 455, 490, 520, 539, 560, 572, 616, 637, 640, 704, 715, 728, 770, 784, 832, 880, 896, 910, 980, 1001, 1040, 1078, 1120, 1144, 1232, 1274, 1408, 1430, 1456, 1540, 1568, 1664, 1760, 1820, 1960, 2002, 2080, 2156, 2240, 2288, 2464, 2548, 2695, 2860, 2912, 3080, 3136, 3185, 3520, 3640, 3920, 4004, 4160, 4312, 4480, 4576, 4928, 5005, 5096, 5390, 5720, 5824, 6160, 6272, 6370, 6373, 7007, 7040, 7280, 7840, 8008, 8320, 8624, 9152, 9856, 10010, 10192, 10780, 11440, 11648, 12320, 12740, 12746, 14014, 14560, 15680, 16016, 17248, 18304, 20020, 20384, 21560, 22880, 24640, 25480, 25492, 28028, 29120, 31360, 31865, 32032, 34496, 35035, 40040, 40768, 43120, 44611, 45760, 49280, 50960, 50984, 56056, 58240, 63730, 64064, 68992, 70070, 70103, 80080, 81536, 82849, 86240, 89222, 91520, 101920, 101968, 112112, 127460, 128128, 140140, 140206, 160160, 165698, 172480, 178444, 203840, 203936, 223055, 224224, 254920, 280280, 280412, 312277, 320320, 331396, 344960, 350515, 356888, 407680, 407872, 414245, 446110, 448448, 490721, 509840, 560560, 560824, 579943, 624554, 640640, 662792, 701030, 713776, 815744, 828490, 892220, 896896, 911339, 981442, 1019680, 1121120, 1121648, 1159886, 1249108, 1325584, 1402060, 1427552, 1561385, 1656980, 1784440, 1822678, 1962884, 2039360, 2242240, 2243296, 2319772, 2453605, 2498216, 2651168, 2804120, 2855104, 2899715, 3122770, 3313960, 3435047, 3568880, 3645356, 3925768, 4059601, 4078720, 4484480, 4486592, 4556695, 4639544, 4907210, 4996432, 5302336, 5608240, 5710208, 5799430, 6245540, 6379373, 6627920, 6870094, 7137760, 7290712, 7851536, 8119202, 8973184, 9113390, 9279088, 9814420, 9992864, 10604672, 11216480, 11598860, 12491080, 12758746, 13255840, 13740188, 14275520, 14581424, 15703072, 16238404, 17175235, 18226780, 18558176, 19628840, 19985728, 20298005, 22432960, 23197720, 24982160, 25517492, 26511680, 27480376, 28551040, 29162848, 31406144, 31896865, 32476808, 34350470, 36453560, 37116352, 39257680, 39971456, 40596010, 44655611, 44865920, 46395440, 49964320, 51034984, 53023360, 54960752, 58325696, 62812288, 63793730, 64953616, 68700940, 72907120, 74232704, 78515360, 81192020, 89311222, 92790880, 99928640, 102069968, 109921504, 116651392, 127587460, 129907232, 137401880, 145814240, 157030720, 162384040, 178622444, 185581760, 199857280, 204139936, 219843008, 223278055, 255174920, 259814464, 274803760, 291628480, 314061440, 324768080, 357244888, 371163520, 408279872, 439686016, 446556110, 510349840, 519628928, 549607520, 583256960, 649536160, 714489776, 816559744, 893112220, 1020699680, 1099215040, 1299072320, 1428979552, 1786224440, 2041399360, 2198430080, 2598144640, 2857959104, 3572448880, 4082798720, 5715918208, 7144897760, 14289795520, 28579591040]

約数ペア:

[(1, 28579591040), (2, 14289795520), (4, 7144897760), (5, 5715918208), (7, 4082798720), (8, 3572448880), (10, 2857959104), (11, 2598144640), (13, 2198430080), (14, 2041399360), (16, 1786224440), (20, 1428979552), (22, 1299072320), (26, 1099215040), (28, 1020699680), (32, 893112220), (35, 816559744), (40, 714489776), (44, 649536160), (49, 583256960), (52, 549607520), (55, 519628928), (56, 510349840), (64, 446556110), (65, 439686016), (70, 408279872), (77, 371163520), (80, 357244888), (88, 324768080), (91, 314061440), (98, 291628480), (104, 274803760), (110, 259814464), (112, 255174920), (128, 223278055), (130, 219843008), (140, 204139936), (143, 199857280), (154, 185581760), (160, 178622444), (176, 162384040), (182, 157030720), (196, 145814240), (208, 137401880), (220, 129907232), (224, 127587460), (245, 116651392), (260, 109921504), (280, 102069968), (286, 99928640), (308, 92790880), (320, 89311222), (352, 81192020), (364, 78515360), (385, 74232704), (392, 72907120), (416, 68700940), (440, 64953616), (448, 63793730), (455, 62812288), (490, 58325696), (520, 54960752), (539, 53023360), (560, 51034984), (572, 49964320), (616, 46395440), (637, 44865920), (640, 44655611), (704, 40596010), (715, 39971456), (728, 39257680), (770, 37116352), (784, 36453560), (832, 34350470), (880, 32476808), (896, 31896865), (910, 31406144), (980, 29162848), (1001, 28551040), (1040, 27480376), (1078, 26511680), (1120, 25517492), (1144, 24982160), (1232, 23197720), (1274, 22432960), (1408, 20298005), (1430, 19985728), (1456, 19628840), (1540, 18558176), (1568, 18226780), (1664, 17175235), (1760, 16238404), (1820, 15703072), (1960, 14581424), (2002, 14275520), (2080, 13740188), (2156, 13255840), (2240, 12758746), (2288, 12491080), (2464, 11598860), (2548, 11216480), (2695, 10604672), (2860, 9992864), (2912, 9814420), (3080, 9279088), (3136, 9113390), (3185, 8973184), (3520, 8119202), (3640, 7851536), (3920, 7290712), (4004, 7137760), (4160, 6870094), (4312, 6627920), (4480, 6379373), (4576, 6245540), (4928, 5799430), (5005, 5710208), (5096, 5608240), (5390, 5302336), (5720, 4996432), (5824, 4907210), (6160, 4639544), (6272, 4556695), (6370, 4486592), (6373, 4484480), (7007, 4078720), (7040, 4059601), (7280, 3925768), (7840, 3645356), (8008, 3568880), (8320, 3435047), (8624, 3313960), (9152, 3122770), (9856, 2899715), (10010, 2855104), (10192, 2804120), (10780, 2651168), (11440, 2498216), (11648, 2453605), (12320, 2319772), (12740, 2243296), (12746, 2242240), (14014, 2039360), (14560, 1962884), (15680, 1822678), (16016, 1784440), (17248, 1656980), (18304, 1561385), (20020, 1427552), (20384, 1402060), (21560, 1325584), (22880, 1249108), (24640, 1159886), (25480, 1121648), (25492, 1121120), (28028, 1019680), (29120, 981442), (31360, 911339), (31865, 896896), (32032, 892220), (34496, 828490), (35035, 815744), (40040, 713776), (40768, 701030), (43120, 662792), (44611, 640640), (45760, 624554), (49280, 579943), (50960, 560824), (50984, 560560), (56056, 509840), (58240, 490721), (63730, 448448), (64064, 446110), (68992, 414245), (70070, 407872), (70103, 407680), (80080, 356888), (81536, 350515), (82849, 344960), (86240, 331396), (89222, 320320), (91520, 312277), (101920, 280412), (101968, 280280), (112112, 254920), (127460, 224224), (128128, 223055), (140140, 203936), (140206, 203840), (160160, 178444), (165698, 172480)]