203404800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{5297}}^1$

素因数の和:5328

約数の個数: 120

約数和(自身を含む): 672061896

約数和(自身を除く): 468657096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 5297, 6400, 7680, 9600, 10594, 12800, 15891, 19200, 21188, 26485, 31782, 38400, 42376, 52970, 63564, 79455, 84752, 105940, 127128, 132425, 158910, 169504, 211880, 254256, 264850, 317820, 339008, 397275, 423760, 508512, 529700, 635640, 678016, 794550, 847520, 1017024, 1059400, 1271280, 1356032, 1589100, 1695040, 2034048, 2118800, 2542560, 2712064, 3178200, 3390080, 4068096, 4237600, 5085120, 6356400, 6780160, 8136192, 8475200, 10170240, 12712800, 13560320, 16950400, 20340480, 25425600, 33900800, 40680960, 50851200, 67801600, 101702400, 203404800]

約数ペア:

[(1, 203404800), (2, 101702400), (3, 67801600), (4, 50851200), (5, 40680960), (6, 33900800), (8, 25425600), (10, 20340480), (12, 16950400), (15, 13560320), (16, 12712800), (20, 10170240), (24, 8475200), (25, 8136192), (30, 6780160), (32, 6356400), (40, 5085120), (48, 4237600), (50, 4068096), (60, 3390080), (64, 3178200), (75, 2712064), (80, 2542560), (96, 2118800), (100, 2034048), (120, 1695040), (128, 1589100), (150, 1356032), (160, 1271280), (192, 1059400), (200, 1017024), (240, 847520), (256, 794550), (300, 678016), (320, 635640), (384, 529700), (400, 508512), (480, 423760), (512, 397275), (600, 339008), (640, 317820), (768, 264850), (800, 254256), (960, 211880), (1200, 169504), (1280, 158910), (1536, 132425), (1600, 127128), (1920, 105940), (2400, 84752), (2560, 79455), (3200, 63564), (3840, 52970), (4800, 42376), (5297, 38400), (6400, 31782), (7680, 26485), (9600, 21188), (10594, 19200), (12800, 15891)]