2431541760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2311}}^1$

素因数の和:2474

約数の個数: 160

約数和(自身を含む): 7833462912

約数和(自身を除く): 5401921152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 512, 548, 640, 685, 768, 822, 960, 1096, 1280, 1370, 1536, 1644, 1920, 2055, 2192, 2311, 2560, 2740, 3288, 3840, 4110, 4384, 4622, 5480, 6576, 6933, 7680, 8220, 8768, 9244, 10960, 11555, 13152, 13866, 16440, 17536, 18488, 21920, 23110, 26304, 27732, 32880, 34665, 35072, 36976, 43840, 46220, 52608, 55464, 65760, 69330, 70144, 73952, 87680, 92440, 105216, 110928, 131520, 138660, 147904, 175360, 184880, 210432, 221856, 263040, 277320, 295808, 316607, 350720, 369760, 443712, 526080, 554640, 591616, 633214, 739520, 887424, 949821, 1052160, 1109280, 1183232, 1266428, 1479040, 1583035, 1774848, 1899642, 2218560, 2532856, 2958080, 3166070, 3549696, 3799284, 4437120, 4749105, 5065712, 5916160, 6332140, 7598568, 8874240, 9498210, 10131424, 12664280, 15197136, 17748480, 18996420, 20262848, 25328560, 30394272, 37992840, 40525696, 50657120, 60788544, 75985680, 81051392, 101314240, 121577088, 151971360, 162102784, 202628480, 243154176, 303942720, 405256960, 486308352, 607885440, 810513920, 1215770880, 2431541760]

約数ペア:

[(1, 2431541760), (2, 1215770880), (3, 810513920), (4, 607885440), (5, 486308352), (6, 405256960), (8, 303942720), (10, 243154176), (12, 202628480), (15, 162102784), (16, 151971360), (20, 121577088), (24, 101314240), (30, 81051392), (32, 75985680), (40, 60788544), (48, 50657120), (60, 40525696), (64, 37992840), (80, 30394272), (96, 25328560), (120, 20262848), (128, 18996420), (137, 17748480), (160, 15197136), (192, 12664280), (240, 10131424), (256, 9498210), (274, 8874240), (320, 7598568), (384, 6332140), (411, 5916160), (480, 5065712), (512, 4749105), (548, 4437120), (640, 3799284), (685, 3549696), (768, 3166070), (822, 2958080), (960, 2532856), (1096, 2218560), (1280, 1899642), (1370, 1774848), (1536, 1583035), (1644, 1479040), (1920, 1266428), (2055, 1183232), (2192, 1109280), (2311, 1052160), (2560, 949821), (2740, 887424), (3288, 739520), (3840, 633214), (4110, 591616), (4384, 554640), (4622, 526080), (5480, 443712), (6576, 369760), (6933, 350720), (7680, 316607), (8220, 295808), (8768, 277320), (9244, 263040), (10960, 221856), (11555, 210432), (13152, 184880), (13866, 175360), (16440, 147904), (17536, 138660), (18488, 131520), (21920, 110928), (23110, 105216), (26304, 92440), (27732, 87680), (32880, 73952), (34665, 70144), (35072, 69330), (36976, 65760), (43840, 55464), (46220, 52608)]