1517124480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{790169}}^1$

素因数の和:790191

約数の個数: 64

約数和(自身を含む): 4835840400

約数和(自身を除く): 3318715920

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, 320, 384, 480, 640, 960, 1920, 790169, 1580338, 2370507, 3160676, 3950845, 4741014, 6321352, 7901690, 9482028, 11852535, 12642704, 15803380, 18964056, 23705070, 25285408, 31606760, 37928112, 47410140, 50570816, 63213520, 75856224, 94820280, 101141632, 126427040, 151712448, 189640560, 252854080, 303424896, 379281120, 505708160, 758562240, 1517124480]

約数ペア:

[(1, 1517124480), (2, 758562240), (3, 505708160), (4, 379281120), (5, 303424896), (6, 252854080), (8, 189640560), (10, 151712448), (12, 126427040), (15, 101141632), (16, 94820280), (20, 75856224), (24, 63213520), (30, 50570816), (32, 47410140), (40, 37928112), (48, 31606760), (60, 25285408), (64, 23705070), (80, 18964056), (96, 15803380), (120, 12642704), (128, 11852535), (160, 9482028), (192, 7901690), (240, 6321352), (320, 4741014), (384, 3950845), (480, 3160676), (640, 2370507), (960, 1580338), (1920, 790169)]