1593991680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{207551}}^1$

素因数の和:207577

約数の個数: 80

約数和(自身を含む): 5095816704

約数和(自身を除く): 3501825024

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, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 207551, 415102, 622653, 830204, 1037755, 1245306, 1660408, 2075510, 2490612, 3113265, 3320816, 4151020, 4981224, 6226530, 6641632, 8302040, 9962448, 12453060, 13283264, 16604080, 19924896, 24906120, 26566528, 33208160, 39849792, 49812240, 53133056, 66416320, 79699584, 99624480, 106266112, 132832640, 159399168, 199248960, 265665280, 318798336, 398497920, 531330560, 796995840, 1593991680]

約数ペア:

[(1, 1593991680), (2, 796995840), (3, 531330560), (4, 398497920), (5, 318798336), (6, 265665280), (8, 199248960), (10, 159399168), (12, 132832640), (15, 106266112), (16, 99624480), (20, 79699584), (24, 66416320), (30, 53133056), (32, 49812240), (40, 39849792), (48, 33208160), (60, 26566528), (64, 24906120), (80, 19924896), (96, 16604080), (120, 13283264), (128, 12453060), (160, 9962448), (192, 8302040), (240, 6641632), (256, 6226530), (320, 4981224), (384, 4151020), (480, 3320816), (512, 3113265), (640, 2490612), (768, 2075510), (960, 1660408), (1280, 1245306), (1536, 1037755), (1920, 830204), (2560, 622653), (3840, 415102), (7680, 207551)]