180144335360

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8307

約数の個数: 240

約数和(自身を含む): 481505181696

約数和(自身を除く): 301360846336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 71, 80, 88, 110, 121, 128, 142, 160, 176, 220, 242, 256, 284, 320, 352, 355, 440, 484, 512, 568, 605, 640, 704, 710, 781, 880, 968, 1136, 1210, 1280, 1408, 1420, 1562, 1760, 1936, 2272, 2420, 2560, 2816, 2840, 3124, 3520, 3872, 3905, 4544, 4840, 5632, 5680, 6248, 7040, 7744, 7810, 8191, 8591, 9088, 9680, 11360, 12496, 14080, 15488, 15620, 16382, 17182, 18176, 19360, 22720, 24992, 28160, 30976, 31240, 32764, 34364, 36352, 38720, 40955, 42955, 45440, 49984, 61952, 62480, 65528, 68728, 77440, 81910, 85910, 90101, 90880, 99968, 124960, 131056, 137456, 154880, 163820, 171820, 180202, 181760, 199936, 249920, 262112, 274912, 309760, 327640, 343640, 360404, 399872, 450505, 499840, 524224, 549824, 581561, 655280, 687280, 720808, 901010, 991111, 999680, 1048448, 1099648, 1163122, 1310560, 1374560, 1441616, 1802020, 1982222, 1999360, 2096896, 2199296, 2326244, 2621120, 2749120, 2883232, 2907805, 3604040, 3964444, 4193792, 4398592, 4652488, 4955555, 5242240, 5498240, 5766464, 5815610, 6397171, 7208080, 7928888, 9304976, 9911110, 10484480, 10996480, 11532928, 11631220, 12794342, 14416160, 15857776, 18609952, 19822220, 20968960, 21992960, 23065856, 23262440, 25588684, 28832320, 31715552, 31985855, 37219904, 39644440, 46131712, 46524880, 51177368, 57664640, 63431104, 63971710, 70368881, 74439808, 79288880, 93049760, 102354736, 115329280, 126862208, 127943420, 140737762, 148879616, 158577760, 186099520, 204709472, 230658560, 253724416, 255886840, 281475524, 297759232, 317155520, 351844405, 372199040, 409418944, 507448832, 511773680, 562951048, 634311040, 703688810, 744398080, 818837888, 1023547360, 1125902096, 1268622080, 1407377620, 1488796160, 1637675776, 2047094720, 2251804192, 2537244160, 2814755240, 3275351552, 4094189440, 4503608384, 5629510480, 8188378880, 9007216768, 11259020960, 16376757760, 18014433536, 22518041920, 36028867072, 45036083840, 90072167680, 180144335360]

約数ペア:

[(1, 180144335360), (2, 90072167680), (4, 45036083840), (5, 36028867072), (8, 22518041920), (10, 18014433536), (11, 16376757760), (16, 11259020960), (20, 9007216768), (22, 8188378880), (32, 5629510480), (40, 4503608384), (44, 4094189440), (55, 3275351552), (64, 2814755240), (71, 2537244160), (80, 2251804192), (88, 2047094720), (110, 1637675776), (121, 1488796160), (128, 1407377620), (142, 1268622080), (160, 1125902096), (176, 1023547360), (220, 818837888), (242, 744398080), (256, 703688810), (284, 634311040), (320, 562951048), (352, 511773680), (355, 507448832), (440, 409418944), (484, 372199040), (512, 351844405), (568, 317155520), (605, 297759232), (640, 281475524), (704, 255886840), (710, 253724416), (781, 230658560), (880, 204709472), (968, 186099520), (1136, 158577760), (1210, 148879616), (1280, 140737762), (1408, 127943420), (1420, 126862208), (1562, 115329280), (1760, 102354736), (1936, 93049760), (2272, 79288880), (2420, 74439808), (2560, 70368881), (2816, 63971710), (2840, 63431104), (3124, 57664640), (3520, 51177368), (3872, 46524880), (3905, 46131712), (4544, 39644440), (4840, 37219904), (5632, 31985855), (5680, 31715552), (6248, 28832320), (7040, 25588684), (7744, 23262440), (7810, 23065856), (8191, 21992960), (8591, 20968960), (9088, 19822220), (9680, 18609952), (11360, 15857776), (12496, 14416160), (14080, 12794342), (15488, 11631220), (15620, 11532928), (16382, 10996480), (17182, 10484480), (18176, 9911110), (19360, 9304976), (22720, 7928888), (24992, 7208080), (28160, 6397171), (30976, 5815610), (31240, 5766464), (32764, 5498240), (34364, 5242240), (36352, 4955555), (38720, 4652488), (40955, 4398592), (42955, 4193792), (45440, 3964444), (49984, 3604040), (61952, 2907805), (62480, 2883232), (65528, 2749120), (68728, 2621120), (77440, 2326244), (81910, 2199296), (85910, 2096896), (90101, 1999360), (90880, 1982222), (99968, 1802020), (124960, 1441616), (131056, 1374560), (137456, 1310560), (154880, 1163122), (163820, 1099648), (171820, 1048448), (180202, 999680), (181760, 991111), (199936, 901010), (249920, 720808), (262112, 687280), (274912, 655280), (309760, 581561), (327640, 549824), (343640, 524224), (360404, 499840), (399872, 450505)]