16197085440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1405997}}^1$

素因数の和:1406024

約数の個数: 108

約数和(自身を含む): 56040268284

約数和(自身を除く): 39843182844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 1405997, 2811994, 4217991, 5623988, 7029985, 8435982, 11247976, 12653973, 14059970, 16871964, 21089955, 22495952, 25307946, 28119940, 33743928, 42179910, 44991904, 50615892, 56239880, 63269865, 67487856, 84359820, 89983808, 101231784, 112479760, 126539730, 134975712, 168719640, 179967616, 202463568, 224959520, 253079460, 269951424, 337439280, 359935232, 404927136, 449919040, 506158920, 539902848, 674878560, 809854272, 899838080, 1012317840, 1079805696, 1349757120, 1619708544, 1799676160, 2024635680, 2699514240, 3239417088, 4049271360, 5399028480, 8098542720, 16197085440]

約数ペア:

[(1, 16197085440), (2, 8098542720), (3, 5399028480), (4, 4049271360), (5, 3239417088), (6, 2699514240), (8, 2024635680), (9, 1799676160), (10, 1619708544), (12, 1349757120), (15, 1079805696), (16, 1012317840), (18, 899838080), (20, 809854272), (24, 674878560), (30, 539902848), (32, 506158920), (36, 449919040), (40, 404927136), (45, 359935232), (48, 337439280), (60, 269951424), (64, 253079460), (72, 224959520), (80, 202463568), (90, 179967616), (96, 168719640), (120, 134975712), (128, 126539730), (144, 112479760), (160, 101231784), (180, 89983808), (192, 84359820), (240, 67487856), (256, 63269865), (288, 56239880), (320, 50615892), (360, 44991904), (384, 42179910), (480, 33743928), (576, 28119940), (640, 25307946), (720, 22495952), (768, 21089955), (960, 16871964), (1152, 14059970), (1280, 12653973), (1440, 11247976), (1920, 8435982), (2304, 7029985), (2880, 5623988), (3840, 4217991), (5760, 2811994), (11520, 1405997)]