265417080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{116411}}^1$

素因数の和:116444

約数の個数: 64

約数和(自身を含む): 838166400

約数和(自身を除く): 572749320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 116411, 232822, 349233, 465644, 582055, 698466, 931288, 1164110, 1396932, 1746165, 2211809, 2328220, 2793864, 3492330, 4423618, 4656440, 6635427, 6984660, 8847236, 11059045, 13270854, 13969320, 17694472, 22118090, 26541708, 33177135, 44236180, 53083416, 66354270, 88472360, 132708540, 265417080]

約数ペア:

[(1, 265417080), (2, 132708540), (3, 88472360), (4, 66354270), (5, 53083416), (6, 44236180), (8, 33177135), (10, 26541708), (12, 22118090), (15, 17694472), (19, 13969320), (20, 13270854), (24, 11059045), (30, 8847236), (38, 6984660), (40, 6635427), (57, 4656440), (60, 4423618), (76, 3492330), (95, 2793864), (114, 2328220), (120, 2211809), (152, 1746165), (190, 1396932), (228, 1164110), (285, 931288), (380, 698466), (456, 582055), (570, 465644), (760, 349233), (1140, 232822), (2280, 116411)]