200243640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{28283}}^1$

素因数の和:28356

約数の個数: 64

約数和(自身を含む): 610934400

約数和(自身を除く): 410690760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 28283, 56566, 84849, 113132, 141415, 169698, 226264, 282830, 339396, 424245, 565660, 678792, 848490, 1131320, 1668697, 1696980, 3337394, 3393960, 5006091, 6674788, 8343485, 10012182, 13349576, 16686970, 20024364, 25030455, 33373940, 40048728, 50060910, 66747880, 100121820, 200243640]

約数ペア:

[(1, 200243640), (2, 100121820), (3, 66747880), (4, 50060910), (5, 40048728), (6, 33373940), (8, 25030455), (10, 20024364), (12, 16686970), (15, 13349576), (20, 10012182), (24, 8343485), (30, 6674788), (40, 5006091), (59, 3393960), (60, 3337394), (118, 1696980), (120, 1668697), (177, 1131320), (236, 848490), (295, 678792), (354, 565660), (472, 424245), (590, 339396), (708, 282830), (885, 226264), (1180, 169698), (1416, 141415), (1770, 113132), (2360, 84849), (3540, 56566), (7080, 28283)]