2379869280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1652687}}^1$

素因数の和:1652708

約数の個数: 72

約数和(自身を含む): 8121308832

約数和(自身を除く): 5741439552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1652687, 3305374, 4958061, 6610748, 8263435, 9916122, 13221496, 14874183, 16526870, 19832244, 24790305, 26442992, 29748366, 33053740, 39664488, 49580610, 52885984, 59496732, 66107480, 74370915, 79328976, 99161220, 118993464, 132214960, 148741830, 158657952, 198322440, 237986928, 264429920, 297483660, 396644880, 475973856, 594967320, 793289760, 1189934640, 2379869280]

約数ペア:

[(1, 2379869280), (2, 1189934640), (3, 793289760), (4, 594967320), (5, 475973856), (6, 396644880), (8, 297483660), (9, 264429920), (10, 237986928), (12, 198322440), (15, 158657952), (16, 148741830), (18, 132214960), (20, 118993464), (24, 99161220), (30, 79328976), (32, 74370915), (36, 66107480), (40, 59496732), (45, 52885984), (48, 49580610), (60, 39664488), (72, 33053740), (80, 29748366), (90, 26442992), (96, 24790305), (120, 19832244), (144, 16526870), (160, 14874183), (180, 13221496), (240, 9916122), (288, 8263435), (360, 6610748), (480, 4958061), (720, 3305374), (1440, 1652687)]