30738240960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 672

約数和(自身を含む): 118885459968

約数和(自身を除く): 88147219008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 64, 70, 80, 84, 93, 96, 98, 105, 107, 112, 120, 124, 140, 147, 155, 160, 168, 186, 192, 196, 197, 210, 214, 217, 224, 240, 245, 248, 280, 294, 310, 320, 321, 336, 372, 392, 394, 420, 428, 434, 448, 465, 480, 490, 496, 535, 560, 588, 591, 620, 642, 651, 672, 735, 744, 749, 784, 788, 840, 856, 868, 930, 960, 980, 985, 992, 1070, 1085, 1120, 1176, 1182, 1240, 1284, 1302, 1344, 1379, 1470, 1488, 1498, 1519, 1568, 1576, 1605, 1680, 1712, 1736, 1860, 1960, 1970, 1984, 2140, 2170, 2240, 2247, 2352, 2364, 2480, 2568, 2604, 2758, 2940, 2955, 2976, 2996, 3038, 3136, 3152, 3210, 3255, 3317, 3360, 3424, 3472, 3720, 3745, 3920, 3940, 4137, 4280, 4340, 4494, 4557, 4704, 4728, 4960, 5136, 5208, 5243, 5516, 5880, 5910, 5952, 5992, 6076, 6107, 6304, 6420, 6510, 6634, 6720, 6848, 6895, 6944, 7440, 7490, 7595, 7840, 7880, 8274, 8560, 8680, 8988, 9114, 9408, 9456, 9653, 9920, 9951, 10272, 10416, 10486, 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154448, 157290, 159216, 162533, 165480, 167776, 168632, 170996, 179760, 182280, 183210, 185752, 189120, 193060, 195424, 199020, 208320, 209720, 210790, 212288, 213745, 220640, 231672, 232190, 239680, 243040, 244280, 251664, 252948, 256494, 264768, 265360, 278628, 289590, 291648, 293136, 295106, 299243, 308896, 314580, 316185, 318432, 325066, 330960, 335552, 337264, 341992, 348285, 359520, 364560, 366420, 371504, 386120, 390848, 398040, 419440, 421580, 427490, 441280, 442659, 463344, 464380, 486080, 487599, 488560, 503328, 505896, 512988, 530720, 557256, 579180, 586272, 590212, 598486, 617792, 629160, 632370, 636864, 641235, 650132, 653449, 661920, 674528, 683984, 696570, 719040, 729120, 732840, 737765, 743008, 772240, 796080, 812665, 838880, 843160, 854980, 885318, 897729, 926688, 928760, 975198, 977120, 1006656, 1011792, 1025976, 1032871, 1061440, 1114512, 1158360, 1172544, 1180424, 1196972, 1258320, 1264740, 1282470, 1300264, 1306898, 1323840, 1349056, 1367968, 1393140, 1458240, 1465680, 1475530, 1486016, 1496215, 1544480, 1592160, 1625330, 1677760, 1686320, 1709960, 1770636, 1795458, 1853376, 1857520, 1950396, 1954240, 1960347, 2023584, 2051952, 2065742, 2213295, 2229024, 2316720, 2360848, 2393944, 2437995, 2516640, 2529480, 2564940, 2600528, 2613796, 2735936, 2786280, 2931360, 2951060, 2992430, 3088960, 3098613, 3184320, 3250660, 3267245, 3372640, 3419920, 3541272, 3590916, 3715040, 3900792, 3920694, 4047168, 4103904, 4131484, 4426590, 4458048, 4488645, 4574143, 4633440, 4721696, 4787888, 4875990, 5033280, 5058960, 5129880, 5164355, 5201056, 5227592, 5572560, 5862720, 5902120, 5984860, 6197226, 6501320, 6534490, 6745280, 6839840, 7082544, 7181832, 7430080, 7801584, 7841388, 8207808, 8262968, 8853180, 8977290, 9148286, 9266880, 9443392, 9575776, 9751980, 9801735, 10117920, 10259760, 10328710, 10402112, 10455184, 11145120, 11804240, 11969720, 12394452, 13002640, 13068980, 13679680, 13722429, 14165088, 14363664, 15493065, 15603168, 15682776, 16525936, 17706360, 17954580, 18296572, 19151552, 19503960, 19603470, 20235840, 20519520, 20657420, 20910368, 22290240, 22870715, 23608480, 23939440, 24788904, 26005280, 26137960, 27444858, 28330176, 28727328, 30986130, 31206336, 31365552, 32019001, 33051872, 35412720, 35909160, 36593144, 39007920, 39206940, 41039040, 41314840, 41820736, 45741430, 47216960, 47878880, 49577808, 52010560, 52275920, 54889716, 57454656, 61972260, 62731104, 64038002, 66103744, 68612145, 70825440, 71818320, 73186288, 78015840, 78413880, 82629680, 91482860, 95757760, 96057003, 99155616, 104551840, 109779432, 123944520, 125462208, 128076004, 137224290, 141650880, 143636640, 146372576, 156031680, 156827760, 160095005, 165259360, 182965720, 192114006, 198311232, 209103680, 219558864, 247889040, 256152008, 274448580, 287273280, 292745152, 313655520, 320190010, 330518720, 365931440, 384228012, 439117728, 480285015, 495778080, 512304016, 548897160, 627311040, 640380020, 731862880, 768456024, 878235456, 960570030, 991556160, 1024608032, 1097794320, 1280760040, 1463725760, 1536912048, 1921140060, 2049216064, 2195588640, 2561520080, 3073824096, 3842280120, 4391177280, 5123040160, 6147648192, 7684560240, 10246080320, 15369120480, 30738240960]

約数ペア:

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(7440, 4131484), (7490, 4103904), (7595, 4047168), (7840, 3920694), (7880, 3900792), (8274, 3715040), (8560, 3590916), (8680, 3541272), (8988, 3419920), (9114, 3372640), (9408, 3267245), (9456, 3250660), (9653, 3184320), (9920, 3098613), (9951, 3088960), (10272, 2992430), (10416, 2951060), (10486, 2931360), (11032, 2786280), (11235, 2735936), (11760, 2613796), (11820, 2600528), (11984, 2564940), (12152, 2529480), (12214, 2516640), (12608, 2437995), (12840, 2393944), (13020, 2360848), (13268, 2316720), (13790, 2229024), (13888, 2213295), (14880, 2065742), (14980, 2051952), (15190, 2023584), (15680, 1960347), (15729, 1954240), (15760, 1950396), (16548, 1857520), (16585, 1853376), (17120, 1795458), (17360, 1770636), (17976, 1709960), (18228, 1686320), (18321, 1677760), (18912, 1625330), (19306, 1592160), (19902, 1544480), (20544, 1496215), (20685, 1486016), (20832, 1475530), (20972, 1465680), (21079, 1458240), (22064, 1393140), (22470, 1367968), (22785, 1349056), (23219, 1323840), (23520, 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