2866320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1327}}^1$

素因数の和:1349

約数の個数: 80

約数和(自身を含む): 9880320

約数和(自身を除く): 7014000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1327, 2160, 2654, 3981, 5308, 6635, 7962, 10616, 11943, 13270, 15924, 19905, 21232, 23886, 26540, 31848, 35829, 39810, 47772, 53080, 59715, 63696, 71658, 79620, 95544, 106160, 119430, 143316, 159240, 179145, 191088, 238860, 286632, 318480, 358290, 477720, 573264, 716580, 955440, 1433160, 2866320]

約数ペア:

[(1, 2866320), (2, 1433160), (3, 955440), (4, 716580), (5, 573264), (6, 477720), (8, 358290), (9, 318480), (10, 286632), (12, 238860), (15, 191088), (16, 179145), (18, 159240), (20, 143316), (24, 119430), (27, 106160), (30, 95544), (36, 79620), (40, 71658), (45, 63696), (48, 59715), (54, 53080), (60, 47772), (72, 39810), (80, 35829), (90, 31848), (108, 26540), (120, 23886), (135, 21232), (144, 19905), (180, 15924), (216, 13270), (240, 11943), (270, 10616), (360, 7962), (432, 6635), (540, 5308), (720, 3981), (1080, 2654), (1327, 2160)]