1140981120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{66029}}^1$

素因数の和:66057

約数の個数: 128

約数和(自身を含む): 4041036000

約数和(自身を除く): 2900054880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 66029, 132058, 198087, 264116, 330145, 396174, 528232, 594261, 660290, 792348, 990435, 1056464, 1188522, 1320580, 1584696, 1782783, 1980870, 2112928, 2377044, 2641160, 2971305, 3169392, 3565566, 3961740, 4225856, 4754088, 5282320, 5942610, 6338784, 7131132, 7923480, 8451712, 8913915, 9508176, 10564640, 11885220, 12677568, 14262264, 15846960, 17827830, 19016352, 21129280, 23770440, 25355136, 28524528, 31693920, 35655660, 38032704, 42258560, 47540880, 57049056, 63387840, 71311320, 76065408, 95081760, 114098112, 126775680, 142622640, 190163520, 228196224, 285245280, 380327040, 570490560, 1140981120]

約数ペア:

[(1, 1140981120), (2, 570490560), (3, 380327040), (4, 285245280), (5, 228196224), (6, 190163520), (8, 142622640), (9, 126775680), (10, 114098112), (12, 95081760), (15, 76065408), (16, 71311320), (18, 63387840), (20, 57049056), (24, 47540880), (27, 42258560), (30, 38032704), (32, 35655660), (36, 31693920), (40, 28524528), (45, 25355136), (48, 23770440), (54, 21129280), (60, 19016352), (64, 17827830), (72, 15846960), (80, 14262264), (90, 12677568), (96, 11885220), (108, 10564640), (120, 9508176), (128, 8913915), (135, 8451712), (144, 7923480), (160, 7131132), (180, 6338784), (192, 5942610), (216, 5282320), (240, 4754088), (270, 4225856), (288, 3961740), (320, 3565566), (360, 3169392), (384, 2971305), (432, 2641160), (480, 2377044), (540, 2112928), (576, 1980870), (640, 1782783), (720, 1584696), (864, 1320580), (960, 1188522), (1080, 1056464), (1152, 990435), (1440, 792348), (1728, 660290), (1920, 594261), (2160, 528232), (2880, 396174), (3456, 330145), (4320, 264116), (5760, 198087), (8640, 132058), (17280, 66029)]