514523520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1862

約数の個数: 288

約数和(自身を含む): 2067923520

約数和(自身を除く): 1553400000

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, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1823, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3646, 3920, 4032, 4410, 4480, 4704, 5040, 5469, 5760, 5880, 6272, 6720, 7056, 7292, 7840, 8064, 8820, 9115, 9408, 10080, 10938, 11760, 12761, 13440, 14112, 14584, 15680, 16407, 17640, 18230, 18816, 20160, 21876, 23520, 25522, 27345, 28224, 29168, 31360, 32814, 35280, 36460, 38283, 40320, 43752, 47040, 51044, 54690, 56448, 58336, 63805, 65628, 70560, 72920, 76566, 82035, 87504, 89327, 94080, 102088, 109380, 114849, 116672, 127610, 131256, 141120, 145840, 153132, 164070, 175008, 178654, 191415, 204176, 218760, 229698, 233344, 255220, 262512, 267981, 282240, 291680, 306264, 328140, 350016, 357308, 382830, 408352, 437520, 446635, 459396, 510440, 525024, 535962, 574245, 583360, 612528, 656280, 700032, 714616, 765660, 803943, 816704, 875040, 893270, 918792, 1020880, 1050048, 1071924, 1148490, 1166720, 1225056, 1312560, 1339905, 1429232, 1531320, 1607886, 1633408, 1750080, 1786540, 1837584, 2041760, 2100096, 2143848, 2296980, 2450112, 2625120, 2679810, 2858464, 3062640, 3215772, 3500160, 3573080, 3675168, 4019715, 4083520, 4287696, 4593960, 4900224, 5250240, 5359620, 5716928, 6125280, 6431544, 7146160, 7350336, 8039430, 8167040, 8575392, 9187920, 10500480, 10719240, 11433856, 12250560, 12863088, 14292320, 14700672, 16078860, 17150784, 18375840, 21438480, 24501120, 25726176, 28584640, 32157720, 34301568, 36751680, 42876960, 51452352, 57169280, 64315440, 73503360, 85753920, 102904704, 128630880, 171507840, 257261760, 514523520]

約数ペア:

[(1, 514523520), (2, 257261760), (3, 171507840), (4, 128630880), (5, 102904704), (6, 85753920), (7, 73503360), (8, 64315440), (9, 57169280), (10, 51452352), (12, 42876960), (14, 36751680), (15, 34301568), (16, 32157720), (18, 28584640), (20, 25726176), (21, 24501120), (24, 21438480), (28, 18375840), (30, 17150784), (32, 16078860), (35, 14700672), (36, 14292320), (40, 12863088), (42, 12250560), (45, 11433856), (48, 10719240), (49, 10500480), (56, 9187920), (60, 8575392), (63, 8167040), (64, 8039430), (70, 7350336), (72, 7146160), (80, 6431544), (84, 6125280), (90, 5716928), (96, 5359620), (98, 5250240), (105, 4900224), (112, 4593960), (120, 4287696), (126, 4083520), (128, 4019715), (140, 3675168), (144, 3573080), (147, 3500160), (160, 3215772), (168, 3062640), (180, 2858464), (192, 2679810), (196, 2625120), (210, 2450112), (224, 2296980), (240, 2143848), (245, 2100096), (252, 2041760), (280, 1837584), (288, 1786540), (294, 1750080), (315, 1633408), (320, 1607886), (336, 1531320), (360, 1429232), (384, 1339905), (392, 1312560), (420, 1225056), (441, 1166720), (448, 1148490), (480, 1071924), (490, 1050048), (504, 1020880), (560, 918792), (576, 893270), (588, 875040), (630, 816704), (640, 803943), (672, 765660), (720, 714616), (735, 700032), (784, 656280), (840, 612528), (882, 583360), (896, 574245), (960, 535962), (980, 525024), (1008, 510440), (1120, 459396), (1152, 446635), (1176, 437520), (1260, 408352), (1344, 382830), (1440, 357308), (1470, 350016), (1568, 328140), (1680, 306264), (1764, 291680), (1823, 282240), (1920, 267981), (1960, 262512), (2016, 255220), (2205, 233344), (2240, 229698), (2352, 218760), (2520, 204176), (2688, 191415), (2880, 178654), (2940, 175008), (3136, 164070), (3360, 153132), (3528, 145840), (3646, 141120), (3920, 131256), (4032, 127610), (4410, 116672), (4480, 114849), (4704, 109380), (5040, 102088), (5469, 94080), (5760, 89327), (5880, 87504), (6272, 82035), (6720, 76566), (7056, 72920), (7292, 70560), (7840, 65628), (8064, 63805), (8820, 58336), (9115, 56448), (9408, 54690), (10080, 51044), (10938, 47040), (11760, 43752), (12761, 40320), (13440, 38283), (14112, 36460), (14584, 35280), (15680, 32814), (16407, 31360), (17640, 29168), (18230, 28224), (18816, 27345), (20160, 25522), (21876, 23520)]