136738560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{5087}}^1$

素因数の和:5118

約数の個数: 144

約数和(自身を含む): 499193856

約数和(自身を除く): 362455296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5087, 5376, 6720, 8960, 10174, 13440, 15261, 20348, 25435, 26880, 30522, 35609, 40696, 50870, 61044, 71218, 76305, 81392, 101740, 106827, 122088, 142436, 152610, 162784, 178045, 203480, 213654, 244176, 284872, 305220, 325568, 356090, 406960, 427308, 488352, 534135, 569744, 610440, 651136, 712180, 813920, 854616, 976704, 1068270, 1139488, 1220880, 1302272, 1424360, 1627840, 1709232, 1953408, 2136540, 2278976, 2441760, 2848720, 3255680, 3418464, 3906816, 4273080, 4557952, 4883520, 5697440, 6511360, 6836928, 8546160, 9115904, 9767040, 11394880, 13673856, 17092320, 19534080, 22789760, 27347712, 34184640, 45579520, 68369280, 136738560]

約数ペア:

[(1, 136738560), (2, 68369280), (3, 45579520), (4, 34184640), (5, 27347712), (6, 22789760), (7, 19534080), (8, 17092320), (10, 13673856), (12, 11394880), (14, 9767040), (15, 9115904), (16, 8546160), (20, 6836928), (21, 6511360), (24, 5697440), (28, 4883520), (30, 4557952), (32, 4273080), (35, 3906816), (40, 3418464), (42, 3255680), (48, 2848720), (56, 2441760), (60, 2278976), (64, 2136540), (70, 1953408), (80, 1709232), (84, 1627840), (96, 1424360), (105, 1302272), (112, 1220880), (120, 1139488), (128, 1068270), (140, 976704), (160, 854616), (168, 813920), (192, 712180), (210, 651136), (224, 610440), (240, 569744), (256, 534135), (280, 488352), (320, 427308), (336, 406960), (384, 356090), (420, 325568), (448, 305220), (480, 284872), (560, 244176), (640, 213654), (672, 203480), (768, 178045), (840, 162784), (896, 152610), (960, 142436), (1120, 122088), (1280, 106827), (1344, 101740), (1680, 81392), (1792, 76305), (1920, 71218), (2240, 61044), (2688, 50870), (3360, 40696), (3840, 35609), (4480, 30522), (5087, 26880), (5376, 25435), (6720, 20348), (8960, 15261), (10174, 13440)]