115356320

素因数分解:

$2^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3623}}^1$

素因数の和:3837

約数の個数: 48

約数和(自身を含む): 273974400

約数和(自身を除く): 158618080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 796, 995, 1592, 1990, 3184, 3623, 3980, 6368, 7246, 7960, 14492, 15920, 18115, 28984, 31840, 36230, 57968, 72460, 115936, 144920, 289840, 579680, 720977, 1441954, 2883908, 3604885, 5767816, 7209770, 11535632, 14419540, 23071264, 28839080, 57678160, 115356320]

約数ペア:

[(1, 115356320), (2, 57678160), (4, 28839080), (5, 23071264), (8, 14419540), (10, 11535632), (16, 7209770), (20, 5767816), (32, 3604885), (40, 2883908), (80, 1441954), (160, 720977), (199, 579680), (398, 289840), (796, 144920), (995, 115936), (1592, 72460), (1990, 57968), (3184, 36230), (3623, 31840), (3980, 28984), (6368, 18115), (7246, 15920), (7960, 14492)]