5257493280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:1920

約数の個数: 288

約数和(自身を含む): 19451105856

約数和(自身を除く): 14193612576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 163, 180, 195, 208, 234, 240, 260, 288, 312, 326, 360, 390, 416, 468, 480, 489, 520, 585, 624, 652, 720, 780, 815, 936, 978, 1040, 1170, 1248, 1304, 1440, 1467, 1560, 1630, 1723, 1872, 1956, 2080, 2119, 2340, 2445, 2608, 2934, 3120, 3260, 3446, 3744, 3912, 4238, 4680, 4890, 5169, 5216, 5868, 6240, 6357, 6520, 6892, 7335, 7824, 8476, 8615, 9360, 9780, 10338, 10595, 11736, 12714, 13040, 13784, 14670, 15507, 15648, 16952, 17230, 18720, 19071, 19560, 20676, 21190, 22399, 23472, 25428, 25845, 26080, 27568, 29340, 31014, 31785, 33904, 34460, 38142, 39120, 41352, 42380, 44798, 46944, 50856, 51690, 55136, 58680, 62028, 63570, 67197, 67808, 68920, 76284, 77535, 78240, 82704, 84760, 89596, 95355, 101712, 103380, 111995, 117360, 124056, 127140, 134394, 137840, 152568, 155070, 165408, 169520, 179192, 190710, 201591, 203424, 206760, 223990, 234720, 248112, 254280, 268788, 275680, 280849, 305136, 310140, 335985, 339040, 358384, 381420, 403182, 413520, 447980, 496224, 508560, 537576, 561698, 610272, 620280, 671970, 716768, 762840, 806364, 827040, 842547, 895960, 1007955, 1017120, 1075152, 1123396, 1240560, 1343940, 1404245, 1525680, 1612728, 1685094, 1791920, 2015910, 2150304, 2246792, 2481120, 2527641, 2687880, 2808490, 3051360, 3225456, 3370188, 3583840, 3651037, 4031820, 4212735, 4493584, 5055282, 5375760, 5616980, 6450912, 6740376, 7302074, 8063640, 8425470, 8987168, 10110564, 10751520, 10953111, 11233960, 12638205, 13480752, 14604148, 16127280, 16850940, 18255185, 20221128, 21906222, 22467920, 25276410, 26961504, 29208296, 32254560, 32859333, 33701880, 36510370, 40442256, 43812444, 44935840, 50552820, 54765555, 58416592, 65718666, 67403760, 73020740, 80884512, 87624888, 101105640, 109531110, 116833184, 131437332, 134807520, 146041480, 164296665, 175249776, 202211280, 219062220, 262874664, 292082960, 328593330, 350499552, 404422560, 438124440, 525749328, 584165920, 657186660, 876248880, 1051498656, 1314373320, 1752497760, 2628746640, 5257493280]

約数ペア:

[(1, 5257493280), (2, 2628746640), (3, 1752497760), (4, 1314373320), (5, 1051498656), (6, 876248880), (8, 657186660), (9, 584165920), (10, 525749328), (12, 438124440), (13, 404422560), (15, 350499552), (16, 328593330), (18, 292082960), (20, 262874664), (24, 219062220), (26, 202211280), (30, 175249776), (32, 164296665), (36, 146041480), (39, 134807520), (40, 131437332), (45, 116833184), (48, 109531110), (52, 101105640), (60, 87624888), (65, 80884512), (72, 73020740), (78, 67403760), (80, 65718666), (90, 58416592), (96, 54765555), (104, 50552820), (117, 44935840), (120, 43812444), (130, 40442256), (144, 36510370), (156, 33701880), (160, 32859333), (163, 32254560), (180, 29208296), (195, 26961504), (208, 25276410), (234, 22467920), (240, 21906222), (260, 20221128), (288, 18255185), (312, 16850940), (326, 16127280), (360, 14604148), (390, 13480752), (416, 12638205), (468, 11233960), (480, 10953111), (489, 10751520), (520, 10110564), (585, 8987168), (624, 8425470), (652, 8063640), (720, 7302074), (780, 6740376), (815, 6450912), (936, 5616980), (978, 5375760), (1040, 5055282), (1170, 4493584), (1248, 4212735), (1304, 4031820), (1440, 3651037), (1467, 3583840), (1560, 3370188), (1630, 3225456), (1723, 3051360), (1872, 2808490), (1956, 2687880), (2080, 2527641), (2119, 2481120), (2340, 2246792), (2445, 2150304), (2608, 2015910), (2934, 1791920), (3120, 1685094), (3260, 1612728), (3446, 1525680), (3744, 1404245), (3912, 1343940), (4238, 1240560), (4680, 1123396), (4890, 1075152), (5169, 1017120), (5216, 1007955), (5868, 895960), (6240, 842547), (6357, 827040), (6520, 806364), (6892, 762840), (7335, 716768), (7824, 671970), (8476, 620280), (8615, 610272), (9360, 561698), (9780, 537576), (10338, 508560), (10595, 496224), (11736, 447980), (12714, 413520), (13040, 403182), (13784, 381420), (14670, 358384), (15507, 339040), (15648, 335985), (16952, 310140), (17230, 305136), (18720, 280849), (19071, 275680), (19560, 268788), (20676, 254280), (21190, 248112), (22399, 234720), (23472, 223990), (25428, 206760), (25845, 203424), (26080, 201591), (27568, 190710), (29340, 179192), (31014, 169520), (31785, 165408), (33904, 155070), (34460, 152568), (38142, 137840), (39120, 134394), (41352, 127140), (42380, 124056), (44798, 117360), (46944, 111995), (50856, 103380), (51690, 101712), (55136, 95355), (58680, 89596), (62028, 84760), (63570, 82704), (67197, 78240), (67808, 77535), (68920, 76284)]