23358160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:860

約数の個数: 80

約数和(自身を含む): 63317376

約数和(自身を除く): 39959216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 787, 848, 1060, 1484, 1574, 1855, 2120, 2968, 3148, 3710, 3935, 4240, 5509, 5936, 6296, 7420, 7870, 11018, 12592, 14840, 15740, 22036, 27545, 29680, 31480, 41711, 44072, 55090, 62960, 83422, 88144, 110180, 166844, 208555, 220360, 291977, 333688, 417110, 440720, 583954, 667376, 834220, 1167908, 1459885, 1668440, 2335816, 2919770, 3336880, 4671632, 5839540, 11679080, 23358160]

約数ペア:

[(1, 23358160), (2, 11679080), (4, 5839540), (5, 4671632), (7, 3336880), (8, 2919770), (10, 2335816), (14, 1668440), (16, 1459885), (20, 1167908), (28, 834220), (35, 667376), (40, 583954), (53, 440720), (56, 417110), (70, 333688), (80, 291977), (106, 220360), (112, 208555), (140, 166844), (212, 110180), (265, 88144), (280, 83422), (371, 62960), (424, 55090), (530, 44072), (560, 41711), (742, 31480), (787, 29680), (848, 27545), (1060, 22036), (1484, 15740), (1574, 14840), (1855, 12592), (2120, 11018), (2968, 7870), (3148, 7420), (3710, 6296), (3935, 5936), (4240, 5509)]