203942400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 240

約数和(自身を含む): 694134144

約数和(自身を除く): 490191744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 113, 120, 128, 141, 150, 160, 188, 192, 200, 226, 235, 240, 256, 282, 300, 320, 339, 376, 384, 400, 452, 470, 480, 512, 564, 565, 600, 640, 678, 705, 752, 768, 800, 904, 940, 960, 1128, 1130, 1175, 1200, 1280, 1356, 1410, 1504, 1536, 1600, 1695, 1808, 1880, 1920, 2256, 2260, 2350, 2400, 2560, 2712, 2820, 2825, 3008, 3200, 3390, 3525, 3616, 3760, 3840, 4512, 4520, 4700, 4800, 5311, 5424, 5640, 5650, 6016, 6400, 6780, 7050, 7232, 7520, 7680, 8475, 9024, 9040, 9400, 9600, 10622, 10848, 11280, 11300, 12032, 12800, 13560, 14100, 14464, 15040, 15933, 16950, 18048, 18080, 18800, 19200, 21244, 21696, 22560, 22600, 24064, 26555, 27120, 28200, 28928, 30080, 31866, 33900, 36096, 36160, 37600, 38400, 42488, 43392, 45120, 45200, 53110, 54240, 56400, 57856, 60160, 63732, 67800, 72192, 72320, 75200, 79665, 84976, 86784, 90240, 90400, 106220, 108480, 112800, 120320, 127464, 132775, 135600, 144640, 150400, 159330, 169952, 173568, 180480, 180800, 212440, 216960, 225600, 254928, 265550, 271200, 289280, 300800, 318660, 339904, 360960, 361600, 398325, 424880, 433920, 451200, 509856, 531100, 542400, 601600, 637320, 679808, 723200, 796650, 849760, 867840, 902400, 1019712, 1062200, 1084800, 1274640, 1359616, 1446400, 1593300, 1699520, 1804800, 2039424, 2124400, 2169600, 2549280, 2719232, 3186600, 3399040, 4078848, 4248800, 4339200, 5098560, 6373200, 6798080, 8157696, 8497600, 10197120, 12746400, 13596160, 16995200, 20394240, 25492800, 33990400, 40788480, 50985600, 67980800, 101971200, 203942400]

約数ペア:

[(1, 203942400), (2, 101971200), (3, 67980800), (4, 50985600), (5, 40788480), (6, 33990400), (8, 25492800), (10, 20394240), (12, 16995200), (15, 13596160), (16, 12746400), (20, 10197120), (24, 8497600), (25, 8157696), (30, 6798080), (32, 6373200), (40, 5098560), (47, 4339200), (48, 4248800), (50, 4078848), (60, 3399040), (64, 3186600), (75, 2719232), (80, 2549280), (94, 2169600), (96, 2124400), (100, 2039424), (113, 1804800), (120, 1699520), (128, 1593300), (141, 1446400), (150, 1359616), (160, 1274640), (188, 1084800), (192, 1062200), (200, 1019712), (226, 902400), (235, 867840), (240, 849760), (256, 796650), (282, 723200), (300, 679808), (320, 637320), (339, 601600), (376, 542400), (384, 531100), (400, 509856), (452, 451200), (470, 433920), (480, 424880), (512, 398325), (564, 361600), (565, 360960), (600, 339904), (640, 318660), (678, 300800), (705, 289280), (752, 271200), (768, 265550), (800, 254928), (904, 225600), (940, 216960), (960, 212440), (1128, 180800), (1130, 180480), (1175, 173568), (1200, 169952), (1280, 159330), (1356, 150400), (1410, 144640), (1504, 135600), (1536, 132775), (1600, 127464), (1695, 120320), (1808, 112800), (1880, 108480), (1920, 106220), (2256, 90400), (2260, 90240), (2350, 86784), (2400, 84976), (2560, 79665), (2712, 75200), (2820, 72320), (2825, 72192), (3008, 67800), (3200, 63732), (3390, 60160), (3525, 57856), (3616, 56400), (3760, 54240), (3840, 53110), (4512, 45200), (4520, 45120), (4700, 43392), (4800, 42488), (5311, 38400), (5424, 37600), (5640, 36160), (5650, 36096), (6016, 33900), (6400, 31866), (6780, 30080), (7050, 28928), (7232, 28200), (7520, 27120), (7680, 26555), (8475, 24064), (9024, 22600), (9040, 22560), (9400, 21696), (9600, 21244), (10622, 19200), (10848, 18800), (11280, 18080), (11300, 18048), (12032, 16950), (12800, 15933), (13560, 15040), (14100, 14464)]