105287560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16390

約数の個数: 64

約数和(自身を含む): 282528000

約数和(自身を除く): 177240440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 16349, 32698, 65396, 81745, 114443, 130792, 163490, 228886, 326980, 376027, 457772, 572215, 653960, 752054, 915544, 1144430, 1504108, 1880135, 2288860, 2632189, 3008216, 3760270, 4577720, 5264378, 7520540, 10528756, 13160945, 15041080, 21057512, 26321890, 52643780, 105287560]

約数ペア:

[(1, 105287560), (2, 52643780), (4, 26321890), (5, 21057512), (7, 15041080), (8, 13160945), (10, 10528756), (14, 7520540), (20, 5264378), (23, 4577720), (28, 3760270), (35, 3008216), (40, 2632189), (46, 2288860), (56, 1880135), (70, 1504108), (92, 1144430), (115, 915544), (140, 752054), (161, 653960), (184, 572215), (230, 457772), (280, 376027), (322, 326980), (460, 228886), (644, 163490), (805, 130792), (920, 114443), (1288, 81745), (1610, 65396), (3220, 32698), (6440, 16349)]