51000005760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{6959}}^1$

素因数の和:7339

約数の個数: 256

約数和(自身を含む): 177877555200

約数和(自身を除く): 126877549440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 347, 352, 384, 440, 480, 528, 640, 660, 694, 704, 880, 960, 1041, 1056, 1320, 1388, 1408, 1735, 1760, 1920, 2082, 2112, 2640, 2776, 3470, 3520, 3817, 4164, 4224, 5205, 5280, 5552, 6940, 6959, 7040, 7634, 8328, 10410, 10560, 11104, 11451, 13880, 13918, 15268, 16656, 19085, 20820, 20877, 21120, 22208, 22902, 27760, 27836, 30536, 33312, 34795, 38170, 41640, 41754, 44416, 45804, 55520, 55672, 57255, 61072, 66624, 69590, 76340, 76549, 83280, 83508, 91608, 104385, 111040, 111344, 114510, 122144, 133248, 139180, 152680, 153098, 166560, 167016, 183216, 208770, 222080, 222688, 229020, 229647, 244288, 278360, 305360, 306196, 333120, 334032, 366432, 382745, 417540, 445376, 458040, 459294, 488576, 556720, 610720, 612392, 666240, 668064, 732864, 765490, 835080, 890752, 916080, 918588, 1113440, 1148235, 1221440, 1224784, 1336128, 1465728, 1530980, 1670160, 1832160, 1837176, 2226880, 2296470, 2414773, 2442880, 2449568, 2672256, 3061960, 3340320, 3664320, 3674352, 4453760, 4592940, 4829546, 4899136, 6123920, 6680640, 7244319, 7328640, 7348704, 9185880, 9659092, 9798272, 12073865, 12247840, 13361280, 14488638, 14697408, 18371760, 19318184, 24147730, 24495680, 26562503, 28977276, 29394816, 36221595, 36743520, 38636368, 48295460, 48991360, 53125006, 57954552, 72443190, 73487040, 77272736, 79687509, 96590920, 106250012, 115909104, 132812515, 144886380, 146974080, 154545472, 159375018, 193181840, 212500024, 231818208, 265625030, 289772760, 309090944, 318750036, 386363680, 398437545, 425000048, 463636416, 531250060, 579545520, 637500072, 772727360, 796875090, 850000096, 927272832, 1062500120, 1159091040, 1275000144, 1545454720, 1593750180, 1700000192, 2125000240, 2318182080, 2550000288, 3187500360, 3400000384, 4250000480, 4636364160, 5100000576, 6375000720, 8500000960, 10200001152, 12750001440, 17000001920, 25500002880, 51000005760]

約数ペア:

[(1, 51000005760), (2, 25500002880), (3, 17000001920), (4, 12750001440), (5, 10200001152), (6, 8500000960), (8, 6375000720), (10, 5100000576), (11, 4636364160), (12, 4250000480), (15, 3400000384), (16, 3187500360), (20, 2550000288), (22, 2318182080), (24, 2125000240), (30, 1700000192), (32, 1593750180), (33, 1545454720), (40, 1275000144), (44, 1159091040), (48, 1062500120), (55, 927272832), (60, 850000096), (64, 796875090), (66, 772727360), (80, 637500072), (88, 579545520), (96, 531250060), (110, 463636416), (120, 425000048), (128, 398437545), (132, 386363680), (160, 318750036), (165, 309090944), (176, 289772760), (192, 265625030), (220, 231818208), (240, 212500024), (264, 193181840), (320, 159375018), (330, 154545472), (347, 146974080), (352, 144886380), (384, 132812515), (440, 115909104), (480, 106250012), (528, 96590920), (640, 79687509), (660, 77272736), (694, 73487040), (704, 72443190), (880, 57954552), (960, 53125006), (1041, 48991360), (1056, 48295460), (1320, 38636368), (1388, 36743520), (1408, 36221595), (1735, 29394816), (1760, 28977276), (1920, 26562503), (2082, 24495680), (2112, 24147730), (2640, 19318184), (2776, 18371760), (3470, 14697408), (3520, 14488638), (3817, 13361280), (4164, 12247840), (4224, 12073865), (5205, 9798272), (5280, 9659092), (5552, 9185880), (6940, 7348704), (6959, 7328640), (7040, 7244319), (7634, 6680640), (8328, 6123920), (10410, 4899136), (10560, 4829546), (11104, 4592940), (11451, 4453760), (13880, 3674352), (13918, 3664320), (15268, 3340320), (16656, 3061960), (19085, 2672256), (20820, 2449568), (20877, 2442880), (21120, 2414773), (22208, 2296470), (22902, 2226880), (27760, 1837176), (27836, 1832160), (30536, 1670160), (33312, 1530980), (34795, 1465728), (38170, 1336128), (41640, 1224784), (41754, 1221440), (44416, 1148235), (45804, 1113440), (55520, 918588), (55672, 916080), (57255, 890752), (61072, 835080), (66624, 765490), (69590, 732864), (76340, 668064), (76549, 666240), (83280, 612392), (83508, 610720), (91608, 556720), (104385, 488576), (111040, 459294), (111344, 458040), (114510, 445376), (122144, 417540), (133248, 382745), (139180, 366432), (152680, 334032), (153098, 333120), (166560, 306196), (167016, 305360), (183216, 278360), (208770, 244288), (222080, 229647), (222688, 229020)]