50207040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 280

約数和(自身を含む): 193624200

約数和(自身を除く): 143417160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 149, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 298, 312, 320, 324, 351, 360, 390, 405, 416, 432, 447, 468, 480, 520, 540, 576, 585, 596, 624, 648, 702, 720, 745, 780, 810, 832, 864, 894, 936, 960, 1040, 1053, 1080, 1170, 1192, 1248, 1296, 1341, 1404, 1440, 1490, 1560, 1620, 1728, 1755, 1788, 1872, 1937, 2080, 2106, 2160, 2235, 2340, 2384, 2496, 2592, 2682, 2808, 2880, 2980, 3120, 3240, 3510, 3576, 3744, 3874, 4023, 4160, 4212, 4320, 4470, 4680, 4768, 5184, 5265, 5364, 5616, 5811, 5960, 6240, 6480, 6705, 7020, 7152, 7488, 7748, 8046, 8424, 8640, 8940, 9360, 9536, 9685, 10530, 10728, 11232, 11622, 11920, 12069, 12480, 12960, 13410, 14040, 14304, 15496, 16092, 16848, 17433, 17880, 18720, 19370, 20115, 21060, 21456, 22464, 23244, 23840, 24138, 25920, 26820, 28080, 28608, 29055, 30992, 32184, 33696, 34866, 35760, 37440, 38740, 40230, 42120, 42912, 46488, 47680, 48276, 52299, 53640, 56160, 58110, 60345, 61984, 64368, 67392, 69732, 71520, 77480, 80460, 84240, 85824, 87165, 92976, 96552, 104598, 107280, 112320, 116220, 120690, 123968, 128736, 139464, 143040, 154960, 156897, 160920, 168480, 174330, 185952, 193104, 209196, 214560, 232440, 241380, 257472, 261495, 278928, 309920, 313794, 321840, 336960, 348660, 371904, 386208, 418392, 429120, 464880, 482760, 522990, 557856, 619840, 627588, 643680, 697320, 772416, 784485, 836784, 929760, 965520, 1045980, 1115712, 1255176, 1287360, 1394640, 1568970, 1673568, 1859520, 1931040, 2091960, 2510352, 2789280, 3137940, 3347136, 3862080, 4183920, 5020704, 5578560, 6275880, 8367840, 10041408, 12551760, 16735680, 25103520, 50207040]

約数ペア:

[(1, 50207040), (2, 25103520), (3, 16735680), (4, 12551760), (5, 10041408), (6, 8367840), (8, 6275880), (9, 5578560), (10, 5020704), (12, 4183920), (13, 3862080), (15, 3347136), (16, 3137940), (18, 2789280), (20, 2510352), (24, 2091960), (26, 1931040), (27, 1859520), (30, 1673568), (32, 1568970), (36, 1394640), (39, 1287360), (40, 1255176), (45, 1115712), (48, 1045980), (52, 965520), (54, 929760), (60, 836784), (64, 784485), (65, 772416), (72, 697320), (78, 643680), (80, 627588), (81, 619840), (90, 557856), (96, 522990), (104, 482760), (108, 464880), (117, 429120), (120, 418392), (130, 386208), (135, 371904), (144, 348660), (149, 336960), (156, 321840), (160, 313794), (162, 309920), (180, 278928), (192, 261495), (195, 257472), (208, 241380), (216, 232440), (234, 214560), (240, 209196), (260, 193104), (270, 185952), (288, 174330), (298, 168480), (312, 160920), (320, 156897), (324, 154960), (351, 143040), (360, 139464), (390, 128736), (405, 123968), (416, 120690), (432, 116220), (447, 112320), (468, 107280), (480, 104598), (520, 96552), (540, 92976), (576, 87165), (585, 85824), (596, 84240), (624, 80460), (648, 77480), (702, 71520), (720, 69732), (745, 67392), (780, 64368), (810, 61984), (832, 60345), (864, 58110), (894, 56160), (936, 53640), (960, 52299), (1040, 48276), (1053, 47680), (1080, 46488), (1170, 42912), (1192, 42120), (1248, 40230), (1296, 38740), (1341, 37440), (1404, 35760), (1440, 34866), (1490, 33696), (1560, 32184), (1620, 30992), (1728, 29055), (1755, 28608), (1788, 28080), (1872, 26820), (1937, 25920), (2080, 24138), (2106, 23840), (2160, 23244), (2235, 22464), (2340, 21456), (2384, 21060), (2496, 20115), (2592, 19370), (2682, 18720), (2808, 17880), (2880, 17433), (2980, 16848), (3120, 16092), (3240, 15496), (3510, 14304), (3576, 14040), (3744, 13410), (3874, 12960), (4023, 12480), (4160, 12069), (4212, 11920), (4320, 11622), (4470, 11232), (4680, 10728), (4768, 10530), (5184, 9685), (5265, 9536), (5364, 9360), (5616, 8940), (5811, 8640), (5960, 8424), (6240, 8046), (6480, 7748), (6705, 7488), (7020, 7152)]