244807920

素因数分解:

$2^4\times 3^5\times 5^1\times 7^2\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 360

約数和(自身を含む): 995655024

約数和(自身を除く): 750847104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 243, 245, 252, 257, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 486, 490, 504, 514, 540, 560, 567, 588, 630, 648, 720, 735, 756, 771, 784, 810, 840, 882, 945, 972, 980, 1008, 1028, 1080, 1134, 1176, 1215, 1260, 1285, 1296, 1323, 1470, 1512, 1542, 1620, 1680, 1701, 1764, 1799, 1890, 1944, 1960, 2056, 2160, 2205, 2268, 2313, 2352, 2430, 2520, 2570, 2646, 2835, 2940, 3024, 3084, 3240, 3402, 3528, 3598, 3780, 3855, 3888, 3920, 3969, 4112, 4410, 4536, 4626, 4860, 5040, 5140, 5292, 5397, 5670, 5880, 6168, 6480, 6615, 6804, 6939, 7056, 7196, 7560, 7710, 7938, 8505, 8820, 8995, 9072, 9252, 9720, 10280, 10584, 10794, 11340, 11565, 11760, 11907, 12336, 12593, 13230, 13608, 13878, 14392, 15120, 15420, 15876, 16191, 17010, 17640, 17990, 18504, 19440, 19845, 20560, 20817, 21168, 21588, 22680, 23130, 23814, 25186, 26460, 26985, 27216, 27756, 28784, 30840, 31752, 32382, 34020, 34695, 35280, 35980, 37008, 37779, 39690, 41634, 43176, 45360, 46260, 47628, 48573, 50372, 52920, 53970, 55512, 59535, 61680, 62451, 62965, 63504, 64764, 68040, 69390, 71960, 75558, 79380, 80955, 83268, 86352, 92520, 95256, 97146, 100744, 104085, 105840, 107940, 111024, 113337, 119070, 124902, 125930, 129528, 136080, 138780, 143920, 145719, 151116, 158760, 161910, 166536, 185040, 188895, 190512, 194292, 201488, 208170, 215880, 226674, 238140, 242865, 249804, 251860, 259056, 277560, 291438, 302232, 312255, 317520, 323820, 333072, 340011, 377790, 388584, 416340, 431760, 437157, 453348, 476280, 485730, 499608, 503720, 555120, 566685, 582876, 604464, 624510, 647640, 680022, 728595, 755580, 777168, 832680, 874314, 906696, 952560, 971460, 999216, 1007440, 1020033, 1133370, 1165752, 1249020, 1295280, 1360044, 1457190, 1511160, 1665360, 1700055, 1748628, 1813392, 1942920, 2040066, 2185785, 2266740, 2331504, 2498040, 2720088, 2914380, 3022320, 3060099, 3400110, 3497256, 3885840, 4080132, 4371570, 4533480, 4996080, 5100165, 5440176, 5828760, 6120198, 6800220, 6994512, 8160264, 8743140, 9066960, 10200330, 11657520, 12240396, 13600440, 15300495, 16320528, 17486280, 20400660, 24480792, 27200880, 30600990, 34972560, 40801320, 48961584, 61201980, 81602640, 122403960, 244807920]

約数ペア:

[(1, 244807920), (2, 122403960), (3, 81602640), (4, 61201980), (5, 48961584), (6, 40801320), (7, 34972560), (8, 30600990), (9, 27200880), (10, 24480792), (12, 20400660), (14, 17486280), (15, 16320528), (16, 15300495), (18, 13600440), (20, 12240396), (21, 11657520), (24, 10200330), (27, 9066960), (28, 8743140), (30, 8160264), (35, 6994512), (36, 6800220), (40, 6120198), (42, 5828760), (45, 5440176), (48, 5100165), (49, 4996080), (54, 4533480), (56, 4371570), (60, 4080132), (63, 3885840), (70, 3497256), (72, 3400110), (80, 3060099), (81, 3022320), (84, 2914380), (90, 2720088), (98, 2498040), (105, 2331504), (108, 2266740), (112, 2185785), (120, 2040066), (126, 1942920), (135, 1813392), (140, 1748628), (144, 1700055), (147, 1665360), (162, 1511160), (168, 1457190), (180, 1360044), (189, 1295280), (196, 1249020), (210, 1165752), (216, 1133370), (240, 1020033), (243, 1007440), (245, 999216), (252, 971460), (257, 952560), (270, 906696), (280, 874314), (294, 832680), (315, 777168), (324, 755580), (336, 728595), (360, 680022), (378, 647640), (392, 624510), (405, 604464), (420, 582876), (432, 566685), (441, 555120), (486, 503720), (490, 499608), (504, 485730), (514, 476280), (540, 453348), (560, 437157), (567, 431760), (588, 416340), (630, 388584), (648, 377790), (720, 340011), (735, 333072), (756, 323820), (771, 317520), (784, 312255), (810, 302232), (840, 291438), (882, 277560), (945, 259056), (972, 251860), (980, 249804), (1008, 242865), (1028, 238140), (1080, 226674), (1134, 215880), (1176, 208170), (1215, 201488), (1260, 194292), (1285, 190512), (1296, 188895), (1323, 185040), (1470, 166536), (1512, 161910), (1542, 158760), (1620, 151116), (1680, 145719), (1701, 143920), (1764, 138780), (1799, 136080), (1890, 129528), (1944, 125930), (1960, 124902), (2056, 119070), (2160, 113337), (2205, 111024), (2268, 107940), (2313, 105840), (2352, 104085), (2430, 100744), (2520, 97146), (2570, 95256), (2646, 92520), (2835, 86352), (2940, 83268), (3024, 80955), (3084, 79380), (3240, 75558), (3402, 71960), (3528, 69390), (3598, 68040), (3780, 64764), (3855, 63504), (3888, 62965), (3920, 62451), (3969, 61680), (4112, 59535), (4410, 55512), (4536, 53970), (4626, 52920), (4860, 50372), (5040, 48573), (5140, 47628), (5292, 46260), (5397, 45360), (5670, 43176), (5880, 41634), (6168, 39690), (6480, 37779), (6615, 37008), (6804, 35980), (6939, 35280), (7056, 34695), (7196, 34020), (7560, 32382), (7710, 31752), (7938, 30840), (8505, 28784), (8820, 27756), (8995, 27216), (9072, 26985), (9252, 26460), (9720, 25186), (10280, 23814), (10584, 23130), (10794, 22680), (11340, 21588), (11565, 21168), (11760, 20817), (11907, 20560), (12336, 19845), (12593, 19440), (13230, 18504), (13608, 17990), (13878, 17640), (14392, 17010), (15120, 16191), (15420, 15876)]