28654496640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2$

素因数の和:172

約数の個数: 1152

約数和(自身を含む): 131201441280

約数和(自身を除く): 102546944640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 53, 55, 56, 60, 63, 64, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 106, 110, 112, 115, 120, 126, 128, 132, 138, 140, 144, 154, 159, 160, 161, 165, 168, 176, 180, 184, 192, 198, 207, 210, 212, 220, 224, 230, 231, 240, 252, 253, 264, 265, 276, 280, 288, 308, 315, 318, 320, 322, 330, 336, 345, 352, 360, 368, 371, 384, 385, 396, 414, 420, 424, 440, 448, 460, 462, 477, 480, 483, 495, 504, 506, 528, 530, 552, 560, 576, 583, 616, 630, 636, 640, 644, 660, 672, 690, 693, 704, 720, 736, 742, 759, 770, 792, 795, 805, 828, 840, 848, 880, 896, 920, 924, 954, 960, 966, 990, 1008, 1012, 1035, 1056, 1060, 1104, 1113, 1120, 1152, 1155, 1166, 1219, 1232, 1260, 1265, 1272, 1288, 1320, 1344, 1380, 1386, 1408, 1440, 1449, 1472, 1484, 1518, 1540, 1584, 1590, 1610, 1656, 1680, 1696, 1749, 1760, 1771, 1840, 1848, 1855, 1908, 1920, 1932, 1980, 2016, 2024, 2070, 2112, 2120, 2208, 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78652, 79695, 80454, 80960, 81620, 83952, 84270, 85008, 85330, 87768, 88704, 89040, 89888, 91080, 92697, 92736, 93280, 93863, 97152, 97520, 97944, 98315, 101124, 101760, 102396, 103040, 104940, 106260, 106848, 107272, 109710, 110880, 111936, 112360, 113344, 115920, 117024, 117978, 118720, 120681, 121440, 122430, 123596, 126405, 127512, 127995, 129214, 130592, 132480, 133560, 134090, 134832, 136528, 139920, 141680, 142464, 145728, 146280, 146916, 147840, 152640, 153594, 154495, 154560, 156032, 157304, 159390, 160908, 161920, 163240, 167904, 168540, 170016, 170660, 175536, 176967, 178080, 179776, 182160, 183645, 185394, 185472, 186560, 187726, 193821, 195040, 195888, 196630, 201135, 202248, 204792, 209880, 212520, 213696, 214544, 216293, 219420, 221760, 223872, 224720, 226688, 231840, 234048, 235956, 237440, 241362, 242880, 244860, 247192, 252810, 255024, 255990, 258428, 261184, 267120, 268180, 269664, 273056, 278091, 279840, 281589, 283360, 291456, 292560, 293832, 294945, 305280, 307188, 308990, 309120, 314608, 318780, 321816, 323035, 326480, 335808, 337080, 340032, 341320, 351072, 353934, 356160, 359552, 364320, 367290, 370788, 373120, 375452, 383985, 387642, 390080, 391776, 393260, 402270, 404496, 409584, 419760, 425040, 427392, 429088, 432586, 438840, 443520, 449440, 452249, 463485, 463680, 468096, 469315, 471912, 482724, 485760, 489720, 494384, 505620, 510048, 511980, 516856, 522368, 534240, 536360, 539328, 546112, 556182, 559680, 563178, 566720, 581463, 585120, 587664, 589890, 603405, 614376, 617980, 629216, 637560, 643632, 646070, 648879, 652960, 671616, 674160, 680064, 682640, 702144, 707868, 710677, 712320, 728640, 734580, 741576, 750904, 767970, 775284, 780160, 783552, 786520, 804540, 808992, 819168, 839520, 844767, 850080, 858176, 865172, 877680, 884835, 898880, 904498, 926970, 927360, 938630, 943824, 965448, 969105, 979440, 988768, 1011240, 1020096, 1023960, 1033712, 1068480, 1072720, 1078656, 1081465, 1092224, 1112364, 1119360, 1126356, 1133440, 1162926, 1170240, 1175328, 1179780, 1206810, 1228752, 1235960, 1258432, 1275120, 1287264, 1292140, 1297758, 1305920, 1348320, 1356747, 1365280, 1390455, 1404288, 1407945, 1415736, 1421354, 1457280, 1469160, 1483152, 1501808, 1535940, 1550568, 1567104, 1573040, 1609080, 1617984, 1638336, 1679040, 1689534, 1700160, 1716352, 1730344, 1755360, 1769670, 1797760, 1808996, 1853940, 1877260, 1887648, 1930896, 1938210, 1946637, 1958880, 1977536, 2022480, 2040192, 2047920, 2067424, 2132031, 2136960, 2145440, 2162930, 2224728, 2252712, 2261245, 2325852, 2340480, 2350656, 2359560, 2413620, 2457504, 2471920, 2516864, 2550240, 2574528, 2584280, 2595516, 2611840, 2696640, 2713494, 2730560, 2780910, 2815890, 2831472, 2842708, 2907315, 2938320, 2966304, 3003616, 3071880, 3101136, 3146080, 3218160, 3235968, 3244395, 3276672, 3358080, 3379068, 3400320, 3460688, 3510720, 3539340, 3553385, 3617992, 3707880, 3754520, 3775296, 3861792, 3876420, 3893274, 3917760, 3955072, 4044960, 4070241, 4095840, 4134848, 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119393736, 124045440, 124584768, 127921860, 130247712, 135162720, 136449984, 138427520, 144719680, 149242170, 155730960, 159191648, 162809640, 170562480, 173663616, 177978240, 179090604, 180216960, 186068160, 198989560, 204674976, 207641280, 217079520, 223863255, 227416640, 238787472, 249169536, 255843720, 260495424, 270325440, 272899968, 289439360, 298484340, 311461920, 318383296, 325619280, 341124960, 358181208, 372136320, 397979120, 409349952, 415282560, 434159040, 447726510, 454833280, 477574944, 511687440, 520990848, 540650880, 596968680, 622923840, 636766592, 651238560, 682249920, 716362416, 795958240, 818699904, 868318080, 895453020, 955149888, 1023374880, 1193937360, 1245847680, 1302477120, 1364499840, 1432724832, 1591916480, 1790906040, 1910299776, 2046749760, 2387874720, 2604954240, 2865449664, 3183832960, 3581812080, 4093499520, 4775749440, 5730899328, 7163624160, 9551498880, 14327248320, 28654496640]

約数ペア:

[(1, 28654496640), (2, 14327248320), (3, 9551498880), (4, 7163624160), (5, 5730899328), (6, 4775749440), (7, 4093499520), (8, 3581812080), (9, 3183832960), (10, 2865449664), (11, 2604954240), (12, 2387874720), (14, 2046749760), (15, 1910299776), (16, 1790906040), (18, 1591916480), (20, 1432724832), (21, 1364499840), (22, 1302477120), (23, 1245847680), (24, 1193937360), (28, 1023374880), (30, 955149888), (32, 895453020), (33, 868318080), (35, 818699904), (36, 795958240), (40, 716362416), (42, 682249920), (44, 651238560), (45, 636766592), (46, 622923840), (48, 596968680), (53, 540650880), (55, 520990848), (56, 511687440), (60, 477574944), (63, 454833280), (64, 447726510), (66, 434159040), (69, 415282560), (70, 409349952), (72, 397979120), (77, 372136320), (80, 358181208), (84, 341124960), (88, 325619280), (90, 318383296), (92, 311461920), (96, 298484340), (99, 289439360), (105, 272899968), (106, 270325440), (110, 260495424), (112, 255843720), (115, 249169536), (120, 238787472), (126, 227416640), (128, 223863255), (132, 217079520), (138, 207641280), (140, 204674976), (144, 198989560), (154, 186068160), (159, 180216960), (160, 179090604), (161, 177978240), (165, 173663616), (168, 170562480), (176, 162809640), (180, 159191648), (184, 155730960), (192, 149242170), (198, 144719680), (207, 138427520), (210, 136449984), (212, 135162720), (220, 130247712), (224, 127921860), (230, 124584768), (231, 124045440), (240, 119393736), (252, 113708320), (253, 113258880), (264, 108539760), (265, 108130176), (276, 103820640), (280, 102337488), (288, 99494780), (308, 93034080), (315, 90966656), (318, 90108480), (320, 89545302), (322, 88989120), (330, 86831808), (336, 85281240), (345, 83056512), (352, 81404820), (360, 79595824), (368, 77865480), (371, 77235840), (384, 74621085), (385, 74427264), (396, 72359840), (414, 69213760), (420, 68224992), (424, 67581360), (440, 65123856), (448, 63960930), (460, 62292384), (462, 62022720), (477, 60072320), (480, 59696868), (483, 59326080), (495, 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(1386, 20674240), (1408, 20351205), (1440, 19898956), (1449, 19775360), (1472, 19466370), (1484, 19308960), (1518, 18876480), (1540, 18606816), (1584, 18089960), (1590, 18021696), (1610, 17797824), (1656, 17303440), (1680, 17056248), (1696, 16895340), (1749, 16383360), (1760, 16280964), (1771, 16179840), (1840, 15573096), (1848, 15505680), (1855, 15447168), (1908, 15018080), (1920, 14924217), (1932, 14831520), (1980, 14471968), (2016, 14213540), (2024, 14157360), (2070, 13842752), (2112, 13567470), (2120, 13516272), (2208, 12977580), (2226, 12872640), (2240, 12792186), (2277, 12584320), (2310, 12404544), (2332, 12287520), (2385, 12014464), (2415, 11865216), (2438, 11753280), (2464, 11629260), (2520, 11370832), (2530, 11325888), (2544, 11263560), (2576, 11123640), (2640, 10853976), (2688, 10660155), (2760, 10382064), (2772, 10337120), (2809, 10200960), (2880, 9949478), (2898, 9887680), (2915, 9830016), (2944, 9733185), (2968, 9654480), (3036, 9438240), (3080, 9303408), (3168, 9044980), (3180, 9010848), (3220, 8898912), (3312, 8651720), (3339, 8581760), (3360, 8528124), (3392, 8447670), (3465, 8269696), (3498, 8191680), (3520, 8140482), (3542, 8089920), (3657, 7835520), (3680, 7786548), (3696, 7752840), (3710, 7723584), (3795, 7550592), (3816, 7509040), (3864, 7415760), (3960, 7235984), (4032, 7106770), (4048, 7078680), (4081, 7021440), (4140, 6921376), (4224, 6783735), (4240, 6758136), (4416, 6488790), (4452, 6436320), (4480, 6396093), (4554, 6292160), (4620, 6202272), (4664, 6143760), (4770, 6007232), (4830, 5932608), (4876, 5876640), (4928, 5814630), (5040, 5685416), (5060, 5662944), (5088, 5631780), (5152, 5561820), (5247, 5461120), (5280, 5426988), (5313, 5393280), (5520, 5191032), (5544, 5168560), (5565, 5149056), (5618, 5100480), (5760, 4974739), (5796, 4943840), (5830, 4915008), (5936, 4827240), (6072, 4719120), (6095, 4701312), (6160, 4651704), (6336, 4522490), (6360, 4505424), (6440, 4449456), (6624, 4325860), (6678, 4290880), (6720, 4264062), (6784, 4223835), (6930, 4134848), (6996, 4095840), (7040, 4070241), (7084, 4044960), (7245, 3955072), (7314, 3917760), (7360, 3893274), (7392, 3876420), (7420, 3861792), (7590, 3775296), (7632, 3754520), (7728, 3707880), (7920, 3617992), (8064, 3553385), (8096, 3539340), (8162, 3510720), (8280, 3460688), (8427, 3400320), (8480, 3379068), (8533, 3358080), (8745, 3276672), (8832, 3244395), (8855, 3235968), (8904, 3218160), (9108, 3146080), (9240, 3101136), (9328, 3071880), (9540, 3003616), (9660, 2966304), (9752, 2938320), (9856, 2907315), (10080, 2842708), (10120, 2831472), (10176, 2815890), (10304, 2780910), (10494, 2730560), (10560, 2713494), (10626, 2696640), (10971, 2611840), (11040, 2595516), (11088, 2584280), (11130, 2574528), (11236, 2550240), (11385, 2516864), (11592, 2471920), (11660, 2457504), (11872, 2413620), (12144, 2359560), (12190, 2350656), (12243, 2340480), (12320, 2325852), (12672, 2261245), (12720, 2252712), (12880, 2224728), (13248, 2162930), (13356, 2145440), (13409, 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