55458529280

素因数分解:

$2^{17}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 432

約数和(自身を含む): 169981909776

約数和(自身を除く): 114523380496

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 128, 140, 154, 157, 160, 176, 196, 220, 224, 245, 256, 280, 308, 314, 320, 352, 385, 392, 440, 448, 490, 512, 539, 560, 616, 628, 640, 704, 770, 784, 785, 880, 896, 980, 1024, 1078, 1099, 1120, 1232, 1256, 1280, 1408, 1540, 1568, 1570, 1727, 1760, 1792, 1960, 2048, 2156, 2198, 2240, 2464, 2512, 2560, 2695, 2816, 3080, 3136, 3140, 3454, 3520, 3584, 3920, 4096, 4312, 4396, 4480, 4928, 5024, 5120, 5390, 5495, 5632, 6160, 6272, 6280, 6908, 7040, 7168, 7693, 7840, 8192, 8624, 8635, 8792, 8960, 9856, 10048, 10240, 10780, 10990, 11264, 12089, 12320, 12544, 12560, 13816, 14080, 14336, 15386, 15680, 16384, 17248, 17270, 17584, 17920, 19712, 20096, 20480, 21560, 21980, 22528, 24178, 24640, 25088, 25120, 27632, 28160, 28672, 30772, 31360, 32768, 34496, 34540, 35168, 35840, 38465, 39424, 40192, 40960, 43120, 43960, 45056, 48356, 49280, 50176, 50240, 55264, 56320, 57344, 60445, 61544, 62720, 65536, 68992, 69080, 70336, 71680, 76930, 78848, 80384, 81920, 84623, 86240, 87920, 90112, 96712, 98560, 100352, 100480, 110528, 112640, 114688, 120890, 123088, 125440, 131072, 137984, 138160, 140672, 143360, 153860, 157696, 160768, 163840, 169246, 172480, 175840, 180224, 193424, 197120, 200704, 200960, 221056, 225280, 229376, 241780, 246176, 250880, 275968, 276320, 281344, 286720, 307720, 315392, 321536, 327680, 338492, 344960, 351680, 360448, 386848, 394240, 401408, 401920, 423115, 442112, 450560, 458752, 483560, 492352, 501760, 551936, 552640, 562688, 573440, 615440, 630784, 643072, 655360, 676984, 689920, 703360, 720896, 773696, 788480, 802816, 803840, 846230, 884224, 901120, 917504, 967120, 984704, 1003520, 1103872, 1105280, 1125376, 1146880, 1230880, 1261568, 1286144, 1353968, 1379840, 1406720, 1441792, 1547392, 1576960, 1605632, 1607680, 1692460, 1768448, 1802240, 1934240, 1969408, 2007040, 2207744, 2210560, 2250752, 2293760, 2461760, 2523136, 2572288, 2707936, 2759680, 2813440, 3094784, 3153920, 3211264, 3215360, 3384920, 3536896, 3604480, 3868480, 3938816, 4014080, 4415488, 4421120, 4501504, 4587520, 4923520, 5046272, 5144576, 5415872, 5519360, 5626880, 6189568, 6307840, 6422528, 6430720, 6769840, 7073792, 7208960, 7736960, 7877632, 8028160, 8830976, 8842240, 9003008, 9847040, 10092544, 10289152, 10831744, 11038720, 11253760, 12379136, 12615680, 12861440, 13539680, 14147584, 15473920, 15755264, 16056320, 17661952, 17684480, 18006016, 19694080, 20578304, 21663488, 22077440, 22507520, 24758272, 25231360, 25722880, 27079360, 28295168, 30947840, 31510528, 32112640, 35323904, 35368960, 36012032, 39388160, 43326976, 44154880, 45015040, 49516544, 50462720, 51445760, 54158720, 56590336, 61895680, 63021056, 70647808, 70737920, 72024064, 78776320, 86653952, 88309760, 90030080, 99033088, 102891520, 108317440, 113180672, 123791360, 126042112, 141475840, 144048128, 157552640, 173307904, 176619520, 180060160, 198066176, 216634880, 226361344, 247582720, 252084224, 282951680, 315105280, 346615808, 353239040, 360120320, 396132352, 433269760, 495165440, 504168448, 565903360, 630210560, 693231616, 720240640, 792264704, 866539520, 990330880, 1008336896, 1131806720, 1260421120, 1386463232, 1584529408, 1733079040, 1980661760, 2520842240, 2772926464, 3466158080, 3961323520, 5041684480, 5545852928, 6932316160, 7922647040, 11091705856, 13864632320, 27729264640, 55458529280]

約数ペア:

[(1, 55458529280), (2, 27729264640), (4, 13864632320), (5, 11091705856), (7, 7922647040), (8, 6932316160), (10, 5545852928), (11, 5041684480), (14, 3961323520), (16, 3466158080), (20, 2772926464), (22, 2520842240), (28, 1980661760), (32, 1733079040), (35, 1584529408), (40, 1386463232), (44, 1260421120), (49, 1131806720), (55, 1008336896), (56, 990330880), (64, 866539520), (70, 792264704), (77, 720240640), (80, 693231616), (88, 630210560), (98, 565903360), (110, 504168448), (112, 495165440), (128, 433269760), (140, 396132352), (154, 360120320), (157, 353239040), (160, 346615808), (176, 315105280), (196, 282951680), (220, 252084224), (224, 247582720), (245, 226361344), (256, 216634880), (280, 198066176), (308, 180060160), (314, 176619520), (320, 173307904), (352, 157552640), (385, 144048128), (392, 141475840), (440, 126042112), (448, 123791360), (490, 113180672), (512, 108317440), (539, 102891520), (560, 99033088), (616, 90030080), (628, 88309760), (640, 86653952), (704, 78776320), (770, 72024064), (784, 70737920), (785, 70647808), (880, 63021056), (896, 61895680), (980, 56590336), (1024, 54158720), (1078, 51445760), (1099, 50462720), (1120, 49516544), (1232, 45015040), (1256, 44154880), (1280, 43326976), (1408, 39388160), (1540, 36012032), (1568, 35368960), (1570, 35323904), (1727, 32112640), (1760, 31510528), (1792, 30947840), (1960, 28295168), (2048, 27079360), (2156, 25722880), (2198, 25231360), (2240, 24758272), (2464, 22507520), (2512, 22077440), (2560, 21663488), (2695, 20578304), (2816, 19694080), (3080, 18006016), (3136, 17684480), (3140, 17661952), (3454, 16056320), (3520, 15755264), (3584, 15473920), (3920, 14147584), (4096, 13539680), (4312, 12861440), (4396, 12615680), (4480, 12379136), (4928, 11253760), (5024, 11038720), (5120, 10831744), (5390, 10289152), (5495, 10092544), (5632, 9847040), (6160, 9003008), (6272, 8842240), (6280, 8830976), (6908, 8028160), (7040, 7877632), (7168, 7736960), (7693, 7208960), (7840, 7073792), (8192, 6769840), (8624, 6430720), (8635, 6422528), (8792, 6307840), (8960, 6189568), (9856, 5626880), (10048, 5519360), (10240, 5415872), (10780, 5144576), (10990, 5046272), (11264, 4923520), (12089, 4587520), (12320, 4501504), (12544, 4421120), (12560, 4415488), (13816, 4014080), (14080, 3938816), (14336, 3868480), (15386, 3604480), (15680, 3536896), (16384, 3384920), (17248, 3215360), (17270, 3211264), (17584, 3153920), (17920, 3094784), (19712, 2813440), (20096, 2759680), (20480, 2707936), (21560, 2572288), (21980, 2523136), (22528, 2461760), (24178, 2293760), (24640, 2250752), (25088, 2210560), (25120, 2207744), (27632, 2007040), (28160, 1969408), (28672, 1934240), (30772, 1802240), (31360, 1768448), (32768, 1692460), (34496, 1607680), (34540, 1605632), (35168, 1576960), (35840, 1547392), (38465, 1441792), (39424, 1406720), (40192, 1379840), (40960, 1353968), (43120, 1286144), (43960, 1261568), (45056, 1230880), (48356, 1146880), (49280, 1125376), (50176, 1105280), (50240, 1103872), (55264, 1003520), (56320, 984704), (57344, 967120), (60445, 917504), (61544, 901120), (62720, 884224), (65536, 846230), (68992, 803840), (69080, 802816), (70336, 788480), (71680, 773696), (76930, 720896), (78848, 703360), (80384, 689920), (81920, 676984), (84623, 655360), (86240, 643072), (87920, 630784), (90112, 615440), (96712, 573440), (98560, 562688), (100352, 552640), (100480, 551936), (110528, 501760), (112640, 492352), (114688, 483560), (120890, 458752), (123088, 450560), (125440, 442112), (131072, 423115), (137984, 401920), (138160, 401408), (140672, 394240), (143360, 386848), (153860, 360448), (157696, 351680), (160768, 344960), (163840, 338492), (169246, 327680), (172480, 321536), (175840, 315392), (180224, 307720), (193424, 286720), (197120, 281344), (200704, 276320), (200960, 275968), (221056, 250880), (225280, 246176), (229376, 241780)]