761969520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:800

約数の個数: 240

約数和(自身を含む): 2781821952

約数和(自身を除く): 2019852432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 180, 195, 208, 234, 240, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 624, 635, 641, 720, 762, 780, 936, 1016, 1040, 1143, 1170, 1270, 1282, 1524, 1560, 1651, 1872, 1905, 1923, 2032, 2286, 2340, 2540, 2564, 3048, 3120, 3205, 3302, 3810, 3846, 4572, 4680, 4953, 5080, 5128, 5715, 5769, 6096, 6410, 6604, 7620, 7692, 8255, 8333, 9144, 9360, 9615, 9906, 10160, 10256, 11430, 11538, 12820, 13208, 14859, 15240, 15384, 16510, 16666, 18288, 19230, 19812, 22860, 23076, 24765, 24999, 25640, 26416, 28845, 29718, 30480, 30768, 33020, 33332, 38460, 39624, 41665, 45720, 46152, 49530, 49998, 51280, 57690, 59436, 66040, 66664, 74295, 74997, 76920, 79248, 81407, 83330, 91440, 92304, 99060, 99996, 115380, 118872, 124995, 132080, 133328, 148590, 149994, 153840, 162814, 166660, 198120, 199992, 230760, 237744, 244221, 249990, 297180, 299988, 325628, 333320, 374985, 396240, 399984, 407035, 461520, 488442, 499980, 594360, 599976, 651256, 666640, 732663, 749970, 814070, 976884, 999960, 1058291, 1188720, 1199952, 1221105, 1302512, 1465326, 1499940, 1628140, 1953768, 1999920, 2116582, 2442210, 2930652, 2999880, 3174873, 3256280, 3663315, 3907536, 4233164, 4884420, 5291455, 5861304, 5999760, 6349746, 6512560, 7326630, 8466328, 9524619, 9768840, 10582910, 11722608, 12699492, 14653260, 15874365, 16932656, 19049238, 19537680, 21165820, 25398984, 29306520, 31748730, 38098476, 42331640, 47623095, 50797968, 58613040, 63497460, 76196952, 84663280, 95246190, 126994920, 152393904, 190492380, 253989840, 380984760, 761969520]

約数ペア:

[(1, 761969520), (2, 380984760), (3, 253989840), (4, 190492380), (5, 152393904), (6, 126994920), (8, 95246190), (9, 84663280), (10, 76196952), (12, 63497460), (13, 58613040), (15, 50797968), (16, 47623095), (18, 42331640), (20, 38098476), (24, 31748730), (26, 29306520), (30, 25398984), (36, 21165820), (39, 19537680), (40, 19049238), (45, 16932656), (48, 15874365), (52, 14653260), (60, 12699492), (65, 11722608), (72, 10582910), (78, 9768840), (80, 9524619), (90, 8466328), (104, 7326630), (117, 6512560), (120, 6349746), (127, 5999760), (130, 5861304), (144, 5291455), (156, 4884420), (180, 4233164), (195, 3907536), (208, 3663315), (234, 3256280), (240, 3174873), (254, 2999880), (260, 2930652), (312, 2442210), (360, 2116582), (381, 1999920), (390, 1953768), (468, 1628140), (508, 1499940), (520, 1465326), (585, 1302512), (624, 1221105), (635, 1199952), (641, 1188720), (720, 1058291), (762, 999960), (780, 976884), (936, 814070), (1016, 749970), (1040, 732663), (1143, 666640), (1170, 651256), (1270, 599976), (1282, 594360), (1524, 499980), (1560, 488442), (1651, 461520), (1872, 407035), (1905, 399984), (1923, 396240), (2032, 374985), (2286, 333320), (2340, 325628), (2540, 299988), (2564, 297180), (3048, 249990), (3120, 244221), (3205, 237744), (3302, 230760), (3810, 199992), (3846, 198120), (4572, 166660), (4680, 162814), (4953, 153840), (5080, 149994), (5128, 148590), (5715, 133328), (5769, 132080), (6096, 124995), (6410, 118872), (6604, 115380), (7620, 99996), (7692, 99060), (8255, 92304), (8333, 91440), (9144, 83330), (9360, 81407), (9615, 79248), (9906, 76920), (10160, 74997), (10256, 74295), (11430, 66664), (11538, 66040), (12820, 59436), (13208, 57690), (14859, 51280), (15240, 49998), (15384, 49530), (16510, 46152), (16666, 45720), (18288, 41665), (19230, 39624), (19812, 38460), (22860, 33332), (23076, 33020), (24765, 30768), (24999, 30480), (25640, 29718), (26416, 28845)]