1053551520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5548

約数の個数: 288

約数和(自身を含む): 4325892480

約数和(自身を除く): 3272340960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4788, 5040, 5320, 5472, 5501, 5985, 6384, 6840, 7980, 9120, 9576, 10080, 10640, 11002, 11970, 12768, 13680, 15960, 16503, 19152, 21280, 22004, 23940, 27360, 27505, 31920, 33006, 38304, 38507, 44008, 47880, 49509, 55010, 63840, 66012, 77014, 82515, 88016, 95760, 99018, 104519, 110020, 115521, 132024, 154028, 165030, 176032, 191520, 192535, 198036, 209038, 220040, 231042, 247545, 264048, 308056, 313557, 330060, 346563, 385070, 396072, 418076, 440080, 462084, 495090, 522595, 528096, 577605, 616112, 627114, 660120, 693126, 731633, 770140, 792144, 836152, 880160, 924168, 940671, 990180, 1045190, 1155210, 1232224, 1254228, 1320240, 1386252, 1463266, 1540280, 1567785, 1584288, 1672304, 1732815, 1848336, 1881342, 1980360, 2090380, 2194899, 2310420, 2508456, 2640480, 2772504, 2926532, 3080560, 3135570, 3344608, 3465630, 3658165, 3696672, 3762684, 3960720, 4180760, 4389798, 4620840, 4703355, 5016912, 5545008, 5853064, 6161120, 6271140, 6584697, 6931260, 7316330, 7525368, 7921440, 8361520, 8779596, 9241680, 9406710, 10033824, 10974495, 11090016, 11706128, 12542280, 13169394, 13862520, 14632660, 15050736, 16723040, 17559192, 18483360, 18813420, 21948990, 23412256, 25084560, 26338788, 27725040, 29265320, 30101472, 32923485, 35118384, 37626840, 43897980, 50169120, 52677576, 55450080, 58530640, 65846970, 70236768, 75253680, 87795960, 105355152, 117061280, 131693940, 150507360, 175591920, 210710304, 263387880, 351183840, 526775760, 1053551520]

約数ペア:

[(1, 1053551520), (2, 526775760), (3, 351183840), (4, 263387880), (5, 210710304), (6, 175591920), (7, 150507360), (8, 131693940), (9, 117061280), (10, 105355152), (12, 87795960), (14, 75253680), (15, 70236768), (16, 65846970), (18, 58530640), (19, 55450080), (20, 52677576), (21, 50169120), (24, 43897980), (28, 37626840), (30, 35118384), (32, 32923485), (35, 30101472), (36, 29265320), (38, 27725040), (40, 26338788), (42, 25084560), (45, 23412256), (48, 21948990), (56, 18813420), (57, 18483360), (60, 17559192), (63, 16723040), (70, 15050736), (72, 14632660), (76, 13862520), (80, 13169394), (84, 12542280), (90, 11706128), (95, 11090016), (96, 10974495), (105, 10033824), (112, 9406710), (114, 9241680), (120, 8779596), (126, 8361520), (133, 7921440), (140, 7525368), (144, 7316330), (152, 6931260), (160, 6584697), (168, 6271140), (171, 6161120), (180, 5853064), (190, 5545008), (210, 5016912), (224, 4703355), (228, 4620840), (240, 4389798), (252, 4180760), (266, 3960720), (280, 3762684), (285, 3696672), (288, 3658165), (304, 3465630), (315, 3344608), (336, 3135570), (342, 3080560), (360, 2926532), (380, 2772504), (399, 2640480), (420, 2508456), (456, 2310420), (480, 2194899), (504, 2090380), (532, 1980360), (560, 1881342), (570, 1848336), (608, 1732815), (630, 1672304), (665, 1584288), (672, 1567785), (684, 1540280), (720, 1463266), (760, 1386252), (798, 1320240), (840, 1254228), (855, 1232224), (912, 1155210), (1008, 1045190), (1064, 990180), (1120, 940671), (1140, 924168), (1197, 880160), (1260, 836152), (1330, 792144), (1368, 770140), (1440, 731633), (1520, 693126), (1596, 660120), (1680, 627114), (1710, 616112), (1824, 577605), (1995, 528096), (2016, 522595), (2128, 495090), (2280, 462084), (2394, 440080), (2520, 418076), (2660, 396072), (2736, 385070), (3040, 346563), (3192, 330060), (3360, 313557), (3420, 308056), (3990, 264048), (4256, 247545), (4560, 231042), (4788, 220040), (5040, 209038), (5320, 198036), (5472, 192535), (5501, 191520), (5985, 176032), (6384, 165030), (6840, 154028), (7980, 132024), (9120, 115521), (9576, 110020), (10080, 104519), (10640, 99018), (11002, 95760), (11970, 88016), (12768, 82515), (13680, 77014), (15960, 66012), (16503, 63840), (19152, 55010), (21280, 49509), (22004, 47880), (23940, 44008), (27360, 38507), (27505, 38304), (31920, 33006)]