270696960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 240

約数和(自身を含む): 970295040

約数和(自身を除く): 699598080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 379, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 758, 768, 930, 960, 992, 1116, 1137, 1152, 1240, 1280, 1395, 1440, 1488, 1516, 1536, 1860, 1895, 1920, 1984, 2232, 2274, 2304, 2480, 2560, 2790, 2880, 2976, 3032, 3411, 3720, 3790, 3840, 3968, 4464, 4548, 4608, 4960, 5580, 5685, 5760, 5952, 6064, 6822, 7440, 7580, 7680, 7936, 8928, 9096, 9920, 11160, 11370, 11520, 11749, 11904, 12128, 13644, 14880, 15160, 15872, 17055, 17856, 18192, 19840, 22320, 22740, 23040, 23498, 23808, 24256, 27288, 29760, 30320, 34110, 35247, 35712, 36384, 39680, 44640, 45480, 46996, 47616, 48512, 54576, 58745, 59520, 60640, 68220, 70494, 71424, 72768, 79360, 89280, 90960, 93992, 97024, 105741, 109152, 117490, 119040, 121280, 136440, 140988, 142848, 145536, 176235, 178560, 181920, 187984, 194048, 211482, 218304, 234980, 238080, 242560, 272880, 281976, 291072, 352470, 357120, 363840, 375968, 422964, 436608, 469960, 485120, 528705, 545760, 563952, 582144, 704940, 714240, 727680, 751936, 845928, 873216, 939920, 970240, 1057410, 1091520, 1127904, 1409880, 1455360, 1503872, 1691856, 1746432, 1879840, 2114820, 2183040, 2255808, 2819760, 2910720, 3007744, 3383712, 3759680, 4229640, 4366080, 4511616, 5639520, 6015488, 6767424, 7519360, 8459280, 8732160, 9023232, 11279040, 13534848, 15038720, 16918560, 18046464, 22558080, 27069696, 30077440, 33837120, 45116160, 54139392, 67674240, 90232320, 135348480, 270696960]

約数ペア:

[(1, 270696960), (2, 135348480), (3, 90232320), (4, 67674240), (5, 54139392), (6, 45116160), (8, 33837120), (9, 30077440), (10, 27069696), (12, 22558080), (15, 18046464), (16, 16918560), (18, 15038720), (20, 13534848), (24, 11279040), (30, 9023232), (31, 8732160), (32, 8459280), (36, 7519360), (40, 6767424), (45, 6015488), (48, 5639520), (60, 4511616), (62, 4366080), (64, 4229640), (72, 3759680), (80, 3383712), (90, 3007744), (93, 2910720), (96, 2819760), (120, 2255808), (124, 2183040), (128, 2114820), (144, 1879840), (155, 1746432), (160, 1691856), (180, 1503872), (186, 1455360), (192, 1409880), (240, 1127904), (248, 1091520), (256, 1057410), (279, 970240), (288, 939920), (310, 873216), (320, 845928), (360, 751936), (372, 727680), (379, 714240), (384, 704940), (465, 582144), (480, 563952), (496, 545760), (512, 528705), (558, 485120), (576, 469960), (620, 436608), (640, 422964), (720, 375968), (744, 363840), (758, 357120), (768, 352470), (930, 291072), (960, 281976), (992, 272880), (1116, 242560), (1137, 238080), (1152, 234980), (1240, 218304), (1280, 211482), (1395, 194048), (1440, 187984), (1488, 181920), (1516, 178560), (1536, 176235), (1860, 145536), (1895, 142848), (1920, 140988), (1984, 136440), (2232, 121280), (2274, 119040), (2304, 117490), (2480, 109152), (2560, 105741), (2790, 97024), (2880, 93992), (2976, 90960), (3032, 89280), (3411, 79360), (3720, 72768), (3790, 71424), (3840, 70494), (3968, 68220), (4464, 60640), (4548, 59520), (4608, 58745), (4960, 54576), (5580, 48512), (5685, 47616), (5760, 46996), (5952, 45480), (6064, 44640), (6822, 39680), (7440, 36384), (7580, 35712), (7680, 35247), (7936, 34110), (8928, 30320), (9096, 29760), (9920, 27288), (11160, 24256), (11370, 23808), (11520, 23498), (11749, 23040), (11904, 22740), (12128, 22320), (13644, 19840), (14880, 18192), (15160, 17856), (15872, 17055)]