4799681280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1039}}^1$

素因数の和:1467

約数の個数: 216

約数和(自身を含む): 16663832640

約数和(自身を除く): 11864151360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 401, 480, 576, 640, 720, 768, 802, 960, 1039, 1152, 1203, 1280, 1440, 1604, 1920, 2005, 2078, 2304, 2406, 2880, 3117, 3208, 3609, 3840, 4010, 4156, 4812, 5195, 5760, 6015, 6234, 6416, 7218, 8020, 8312, 9351, 9624, 10390, 11520, 12030, 12468, 12832, 14436, 15585, 16040, 16624, 18045, 18702, 19248, 20780, 24060, 24936, 25664, 28872, 31170, 32080, 33248, 36090, 37404, 38496, 41560, 46755, 48120, 49872, 51328, 57744, 62340, 64160, 66496, 72180, 74808, 76992, 83120, 93510, 96240, 99744, 102656, 115488, 124680, 128320, 132992, 144360, 149616, 153984, 166240, 187020, 192480, 199488, 230976, 249360, 256640, 265984, 288720, 299232, 307968, 332480, 374040, 384960, 398976, 416639, 461952, 498720, 513280, 577440, 598464, 664960, 748080, 769920, 797952, 833278, 923904, 997440, 1154880, 1196928, 1249917, 1329920, 1496160, 1539840, 1666556, 1994880, 2083195, 2309760, 2393856, 2499834, 2992320, 3333112, 3749751, 3989760, 4166390, 4619520, 4999668, 5984640, 6249585, 6666224, 7499502, 8332780, 9999336, 11969280, 12499170, 13332448, 14999004, 16665560, 18748755, 19998672, 24998340, 26664896, 29998008, 33331120, 37497510, 39997344, 49996680, 53329792, 59996016, 66662240, 74995020, 79994688, 99993360, 106659584, 119992032, 133324480, 149990040, 159989376, 199986720, 239984064, 266648960, 299980080, 319978752, 399973440, 479968128, 533297920, 599960160, 799946880, 959936256, 1199920320, 1599893760, 2399840640, 4799681280]

約数ペア:

[(1, 4799681280), (2, 2399840640), (3, 1599893760), (4, 1199920320), (5, 959936256), (6, 799946880), (8, 599960160), (9, 533297920), (10, 479968128), (12, 399973440), (15, 319978752), (16, 299980080), (18, 266648960), (20, 239984064), (24, 199986720), (30, 159989376), (32, 149990040), (36, 133324480), (40, 119992032), (45, 106659584), (48, 99993360), (60, 79994688), (64, 74995020), (72, 66662240), (80, 59996016), (90, 53329792), (96, 49996680), (120, 39997344), (128, 37497510), (144, 33331120), (160, 29998008), (180, 26664896), (192, 24998340), (240, 19998672), (256, 18748755), (288, 16665560), (320, 14999004), (360, 13332448), (384, 12499170), (401, 11969280), (480, 9999336), (576, 8332780), (640, 7499502), (720, 6666224), (768, 6249585), (802, 5984640), (960, 4999668), (1039, 4619520), (1152, 4166390), (1203, 3989760), (1280, 3749751), (1440, 3333112), (1604, 2992320), (1920, 2499834), (2005, 2393856), (2078, 2309760), (2304, 2083195), (2406, 1994880), (2880, 1666556), (3117, 1539840), (3208, 1496160), (3609, 1329920), (3840, 1249917), (4010, 1196928), (4156, 1154880), (4812, 997440), (5195, 923904), (5760, 833278), (6015, 797952), (6234, 769920), (6416, 748080), (7218, 664960), (8020, 598464), (8312, 577440), (9351, 513280), (9624, 498720), (10390, 461952), (11520, 416639), (12030, 398976), (12468, 384960), (12832, 374040), (14436, 332480), (15585, 307968), (16040, 299232), (16624, 288720), (18045, 265984), (18702, 256640), (19248, 249360), (20780, 230976), (24060, 199488), (24936, 192480), (25664, 187020), (28872, 166240), (31170, 153984), (32080, 149616), (33248, 144360), (36090, 132992), (37404, 128320), (38496, 124680), (41560, 115488), (46755, 102656), (48120, 99744), (49872, 96240), (51328, 93510), (57744, 83120), (62340, 76992), (64160, 74808), (66496, 72180)]