204889357440

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{146383}}^1$

素因数の和:146423

約数の個数: 256

約数和(自身を含む): 734613465600

約数和(自身を除く): 529724108160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2187, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4374, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 8748, 9720, 10368, 10935, 11664, 12960, 14580, 15552, 17280, 17496, 19440, 21870, 23328, 25920, 29160, 31104, 34992, 38880, 43740, 46656, 51840, 58320, 69984, 77760, 87480, 93312, 116640, 139968, 146383, 155520, 174960, 233280, 279936, 292766, 349920, 439149, 466560, 585532, 699840, 731915, 878298, 1171064, 1317447, 1399680, 1463830, 1756596, 2195745, 2342128, 2634894, 2927660, 3513192, 3952341, 4391490, 4684256, 5269788, 5855320, 6587235, 7026384, 7904682, 8782980, 9368512, 10539576, 11710640, 11857023, 13174470, 14052768, 15809364, 17565960, 18737024, 19761705, 21079152, 23421280, 23714046, 26348940, 28105536, 31618728, 35131920, 35571069, 39523410, 42158304, 46842560, 47428092, 52697880, 56211072, 59285115, 63237456, 70263840, 71142138, 79046820, 84316608, 93685120, 94856184, 105395760, 106713207, 118570230, 126474912, 140527680, 142284276, 158093640, 168633216, 177855345, 189712368, 210791520, 213426414, 237140460, 252949824, 281055360, 284568552, 316187280, 320139621, 355710690, 379424736, 421583040, 426852828, 474280920, 505899648, 533566035, 569137104, 632374560, 640279242, 711421380, 758849472, 843166080, 853705656, 948561840, 1067132070, 1138274208, 1264749120, 1280558484, 1422842760, 1517698944, 1600698105, 1707411312, 1897123680, 2134264140, 2276548416, 2529498240, 2561116968, 2845685520, 3201396210, 3414822624, 3794247360, 4268528280, 4553096832, 5122233936, 5691371040, 6402792420, 6829645248, 7588494720, 8537056560, 10244467872, 11382742080, 12805584840, 13659290496, 17074113120, 20488935744, 22765484160, 25611169680, 34148226240, 40977871488, 51222339360, 68296452480, 102444678720, 204889357440]

約数ペア:

[(1, 204889357440), (2, 102444678720), (3, 68296452480), (4, 51222339360), (5, 40977871488), (6, 34148226240), (8, 25611169680), (9, 22765484160), (10, 20488935744), (12, 17074113120), (15, 13659290496), (16, 12805584840), (18, 11382742080), (20, 10244467872), (24, 8537056560), (27, 7588494720), (30, 6829645248), (32, 6402792420), (36, 5691371040), (40, 5122233936), (45, 4553096832), (48, 4268528280), (54, 3794247360), (60, 3414822624), (64, 3201396210), (72, 2845685520), (80, 2561116968), (81, 2529498240), (90, 2276548416), (96, 2134264140), (108, 1897123680), (120, 1707411312), (128, 1600698105), (135, 1517698944), (144, 1422842760), (160, 1280558484), (162, 1264749120), (180, 1138274208), (192, 1067132070), (216, 948561840), (240, 853705656), (243, 843166080), (270, 758849472), (288, 711421380), (320, 640279242), (324, 632374560), (360, 569137104), (384, 533566035), (405, 505899648), (432, 474280920), (480, 426852828), (486, 421583040), (540, 379424736), (576, 355710690), (640, 320139621), (648, 316187280), (720, 284568552), (729, 281055360), (810, 252949824), (864, 237140460), (960, 213426414), (972, 210791520), (1080, 189712368), (1152, 177855345), (1215, 168633216), (1296, 158093640), (1440, 142284276), (1458, 140527680), (1620, 126474912), (1728, 118570230), (1920, 106713207), (1944, 105395760), (2160, 94856184), (2187, 93685120), (2430, 84316608), (2592, 79046820), (2880, 71142138), (2916, 70263840), (3240, 63237456), (3456, 59285115), (3645, 56211072), (3888, 52697880), (4320, 47428092), (4374, 46842560), (4860, 42158304), (5184, 39523410), (5760, 35571069), (5832, 35131920), (6480, 31618728), (7290, 28105536), (7776, 26348940), (8640, 23714046), (8748, 23421280), (9720, 21079152), (10368, 19761705), (10935, 18737024), (11664, 17565960), (12960, 15809364), (14580, 14052768), (15552, 13174470), (17280, 11857023), (17496, 11710640), (19440, 10539576), (21870, 9368512), (23328, 8782980), (25920, 7904682), (29160, 7026384), (31104, 6587235), (34992, 5855320), (38880, 5269788), (43740, 4684256), (46656, 4391490), (51840, 3952341), (58320, 3513192), (69984, 2927660), (77760, 2634894), (87480, 2342128), (93312, 2195745), (116640, 1756596), (139968, 1463830), (146383, 1399680), (155520, 1317447), (174960, 1171064), (233280, 878298), (279936, 731915), (292766, 699840), (349920, 585532), (439149, 466560)]