1427631360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{371779}}^1$

素因数の和:371803

約数の個数: 72

約数和(自身を含む): 4559509920

約数和(自身を除く): 3131878560

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, 640, 768, 960, 1280, 1920, 3840, 371779, 743558, 1115337, 1487116, 1858895, 2230674, 2974232, 3717790, 4461348, 5576685, 5948464, 7435580, 8922696, 11153370, 11896928, 14871160, 17845392, 22306740, 23793856, 29742320, 35690784, 44613480, 47587712, 59484640, 71381568, 89226960, 95175424, 118969280, 142763136, 178453920, 237938560, 285526272, 356907840, 475877120, 713815680, 1427631360]

約数ペア:

[(1, 1427631360), (2, 713815680), (3, 475877120), (4, 356907840), (5, 285526272), (6, 237938560), (8, 178453920), (10, 142763136), (12, 118969280), (15, 95175424), (16, 89226960), (20, 71381568), (24, 59484640), (30, 47587712), (32, 44613480), (40, 35690784), (48, 29742320), (60, 23793856), (64, 22306740), (80, 17845392), (96, 14871160), (120, 11896928), (128, 11153370), (160, 8922696), (192, 7435580), (240, 5948464), (256, 5576685), (320, 4461348), (384, 3717790), (480, 2974232), (640, 2230674), (768, 1858895), (960, 1487116), (1280, 1115337), (1920, 743558), (3840, 371779)]