160999620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{65447}}^1$

素因数の和:65500

約数の個数: 48

約数和(自身を含む): 461801088

約数和(自身を除く): 300801468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 65447, 130894, 196341, 261788, 327235, 392682, 654470, 785364, 981705, 1308940, 1963410, 2683327, 3926820, 5366654, 8049981, 10733308, 13416635, 16099962, 26833270, 32199924, 40249905, 53666540, 80499810, 160999620]

約数ペア:

[(1, 160999620), (2, 80499810), (3, 53666540), (4, 40249905), (5, 32199924), (6, 26833270), (10, 16099962), (12, 13416635), (15, 10733308), (20, 8049981), (30, 5366654), (41, 3926820), (60, 2683327), (82, 1963410), (123, 1308940), (164, 981705), (205, 785364), (246, 654470), (410, 392682), (492, 327235), (615, 261788), (820, 196341), (1230, 130894), (2460, 65447)]