3939647040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{27917}}^1$

素因数の和:27954

約数の個数: 252

約数和(自身を含む): 15763675356

約数和(自身を除く): 11824028316

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 27917, 28224, 35280, 47040, 55834, 70560, 83751, 111668, 139585, 141120, 167502, 195419, 223336, 251253, 279170, 335004, 390838, 418755, 446672, 502506, 558340, 586257, 670008, 781676, 837510, 893344, 977095, 1005012, 1116680, 1172514, 1256265, 1340016, 1367933, 1563352, 1675020, 1758771, 1786688, 1954190, 2010024, 2233360, 2345028, 2512530, 2680032, 2735866, 2931285, 3126704, 3350040, 3517542, 3908380, 4020048, 4103799, 4466720, 4690056, 5025060, 5360064, 5471732, 5862570, 6253408, 6700080, 6839665, 7035084, 7816760, 8040096, 8207598, 8793855, 8933440, 9380112, 10050120, 10943464, 11725140, 12311397, 12506816, 13400160, 13679330, 14070168, 15633520, 16080192, 16415196, 17587710, 18760224, 20100240, 20518995, 21886928, 23450280, 24622794, 26800320, 27358660, 28140336, 31267040, 32830392, 35175420, 37520448, 40200480, 41037990, 43773856, 46900560, 49245588, 54717320, 56280672, 61556985, 62534080, 65660784, 70350840, 80400960, 82075980, 87547712, 93801120, 98491176, 109434640, 112561344, 123113970, 131321568, 140701680, 164151960, 187602240, 196982352, 218869280, 246227940, 262643136, 281403360, 328303920, 393964704, 437738560, 492455880, 562806720, 656607840, 787929408, 984911760, 1313215680, 1969823520, 3939647040]

約数ペア:

[(1, 3939647040), (2, 1969823520), (3, 1313215680), (4, 984911760), (5, 787929408), (6, 656607840), (7, 562806720), (8, 492455880), (9, 437738560), (10, 393964704), (12, 328303920), (14, 281403360), (15, 262643136), (16, 246227940), (18, 218869280), (20, 196982352), (21, 187602240), (24, 164151960), (28, 140701680), (30, 131321568), (32, 123113970), (35, 112561344), (36, 109434640), (40, 98491176), (42, 93801120), (45, 87547712), (48, 82075980), (49, 80400960), (56, 70350840), (60, 65660784), (63, 62534080), (64, 61556985), (70, 56280672), (72, 54717320), (80, 49245588), (84, 46900560), (90, 43773856), (96, 41037990), (98, 40200480), (105, 37520448), (112, 35175420), (120, 32830392), (126, 31267040), (140, 28140336), (144, 27358660), (147, 26800320), (160, 24622794), (168, 23450280), (180, 21886928), (192, 20518995), (196, 20100240), (210, 18760224), (224, 17587710), (240, 16415196), (245, 16080192), (252, 15633520), (280, 14070168), (288, 13679330), (294, 13400160), (315, 12506816), (320, 12311397), (336, 11725140), (360, 10943464), (392, 10050120), (420, 9380112), (441, 8933440), (448, 8793855), (480, 8207598), (490, 8040096), (504, 7816760), (560, 7035084), (576, 6839665), (588, 6700080), (630, 6253408), (672, 5862570), (720, 5471732), (735, 5360064), (784, 5025060), (840, 4690056), (882, 4466720), (960, 4103799), (980, 4020048), (1008, 3908380), (1120, 3517542), (1176, 3350040), (1260, 3126704), (1344, 2931285), (1440, 2735866), (1470, 2680032), (1568, 2512530), (1680, 2345028), (1764, 2233360), (1960, 2010024), (2016, 1954190), (2205, 1786688), (2240, 1758771), (2352, 1675020), (2520, 1563352), (2880, 1367933), (2940, 1340016), (3136, 1256265), (3360, 1172514), (3528, 1116680), (3920, 1005012), (4032, 977095), (4410, 893344), (4704, 837510), (5040, 781676), (5880, 670008), (6720, 586257), (7056, 558340), (7840, 502506), (8820, 446672), (9408, 418755), (10080, 390838), (11760, 335004), (14112, 279170), (15680, 251253), (17640, 223336), (20160, 195419), (23520, 167502), (27917, 141120), (28224, 139585), (35280, 111668), (47040, 83751), (55834, 70560)]