30788765280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 1152

約数和(自身を含む): 141409013760

約数和(自身を除く): 110620248480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 271, 272, 273, 280, 288, 289, 306, 312, 315, 336, 340, 351, 357, 360, 364, 378, 390, 408, 416, 420, 432, 442, 455, 459, 468, 476, 480, 504, 510, 520, 540, 542, 544, 546, 560, 578, 585, 595, 612, 624, 630, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 813, 816, 819, 840, 864, 867, 884, 910, 918, 936, 945, 952, 1008, 1020, 1040, 1071, 1080, 1084, 1092, 1105, 1120, 1156, 1170, 1190, 1224, 1248, 1260, 1326, 1355, 1360, 1365, 1404, 1428, 1440, 1445, 1456, 1512, 1530, 1547, 1560, 1626, 1632, 1638, 1680, 1734, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1897, 1904, 1989, 2016, 2023, 2040, 2080, 2142, 2160, 2168, 2184, 2210, 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17680, 18207, 18360, 18428, 18564, 18720, 18785, 18970, 19040, 19512, 19656, 19890, 20230, 20808, 21138, 21216, 21420, 21680, 21840, 22542, 22764, 23035, 23120, 23205, 23868, 24276, 24390, 24480, 24570, 24661, 24752, 25704, 26010, 26016, 26208, 26299, 26520, 27642, 27744, 27846, 28080, 28184, 28455, 28560, 29268, 29835, 30056, 30240, 30345, 30352, 30940, 31212, 31707, 31824, 32130, 32249, 32368, 32520, 32760, 33813, 34146, 34272, 34680, 35230, 35360, 36414, 36585, 36720, 36856, 37128, 37570, 37940, 39015, 39024, 39312, 39780, 40460, 41463, 41616, 41769, 42276, 42840, 43360, 43680, 45084, 45528, 46070, 46240, 46410, 47736, 48552, 48780, 49140, 49322, 49504, 51219, 51408, 52020, 52598, 52845, 53040, 54621, 55284, 55692, 56160, 56355, 56368, 56910, 57120, 58536, 59670, 59891, 60112, 60690, 60704, 61880, 62424, 63414, 63648, 64260, 64498, 64736, 65040, 65520, 67626, 68292, 69105, 69360, 69615, 70460, 72828, 73170, 73440, 73712, 73983, 74256, 75140, 75880, 78030, 78048, 78319, 78624, 78897, 79560, 80920, 82926, 83232, 83538, 84552, 85365, 85680, 90168, 91035, 91056, 92140, 92820, 95121, 95472, 96747, 97104, 97560, 98280, 98644, 101439, 102438, 102816, 104040, 105196, 105690, 106080, 109242, 110568, 111384, 112710, 112736, 113820, 117072, 119340, 119782, 120224, 121380, 123305, 123760, 124389, 124848, 126828, 128520, 128996, 130080, 131040, 131495, 135252, 136584, 138210, 138720, 139230, 140920, 145656, 146340, 147424, 147966, 148512, 150280, 151760, 156060, 156638, 157794, 158535, 159120, 161245, 161840, 165852, 167076, 169065, 169104, 170730, 171360, 179673, 180336, 182070, 182112, 184280, 185640, 190242, 190944, 193494, 194208, 195120, 196560, 197288, 202878, 204876, 207315, 208080, 208845, 210392, 211380, 218484, 221136, 221949, 222768, 225420, 227640, 234144, 234957, 236691, 238680, 239564, 242760, 246610, 247520, 248778, 249696, 253656, 256095, 257040, 257992, 262990, 270504, 273105, 273168, 276420, 278460, 281840, 290241, 291312, 292680, 295932, 299455, 300560, 303520, 312120, 313276, 315588, 317070, 318240, 322490, 323680, 331704, 334152, 338130, 338208, 341460, 359346, 360672, 364140, 368560, 369915, 371280, 380484, 386988, 390240, 391595, 393120, 394485, 394576, 405756, 409752, 414630, 416160, 417690, 419237, 420784, 422760, 436968, 442272, 443898, 445536, 450840, 455280, 469914, 473382, 475605, 477360, 479128, 483735, 485520, 493220, 497556, 507195, 507312, 512190, 514080, 515984, 525980, 539019, 541008, 546210, 546336, 548233, 552840, 556920, 563680, 580482, 582624, 585360, 591864, 598910, 601120, 621945, 624240, 626552, 631176, 634140, 644980, 663408, 665847, 668304, 676260, 682920, 704871, 710073, 718692, 728280, 737120, 739830, 742560, 760968, 773976, 783190, 788970, 789152, 811512, 819504, 829260, 835380, 838474, 841568, 845520, 870723, 873936, 887796, 898365, 901680, 910560, 939828, 946764, 951210, 954720, 958256, 967470, 971040, 986440, 995112, 1014390, 1014624, 1018147, 1024380, 1031968, 1051960, 1078038, 1082016, 1092420, 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4072588, 4097520, 4192370, 4207840, 4229226, 4312152, 4353615, 4369680, 4385864, 4438980, 4643856, 4699140, 4733820, 4791280, 4934097, 4975560, 5030844, 5073120, 5090735, 5159840, 5326776, 5390190, 5410080, 5482330, 5638968, 5680584, 5749536, 5804820, 5918640, 6108882, 6265520, 6288555, 6311760, 6468228, 6578796, 6634080, 6658470, 6683040, 6707792, 6965784, 7048710, 7100730, 7102368, 7127029, 7186920, 7518624, 7546266, 7574112, 7609680, 7739760, 8085285, 8115120, 8145176, 8195040, 8223495, 8384740, 8458452, 8624304, 8707230, 8739360, 8771728, 8877960, 9163323, 9287712, 9398280, 9467640, 9582560, 9868194, 9951120, 10061688, 10181470, 10573065, 10653552, 10780380, 10964660, 11277936, 11319399, 11361168, 11609640, 11837280, 12217764, 12531040, 12577110, 12623520, 12936456, 13157592, 13316940, 13415584, 13931568, 14097420, 14201460, 14254058, 14373840, 14802291, 15092532, 15219360, 15272205, 15479520, 16170570, 16230240, 16290352, 16446990, 16769480, 16916904, 17248608, 17414460, 17543456, 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約数ペア:

[(1, 30788765280), (2, 15394382640), (3, 10262921760), (4, 7697191320), (5, 6157753056), (6, 5131460880), (7, 4398395040), (8, 3848595660), (9, 3420973920), (10, 3078876528), (12, 2565730440), (13, 2368366560), (14, 2199197520), (15, 2052584352), (16, 1924297830), (17, 1811103840), (18, 1710486960), (20, 1539438264), (21, 1466131680), (24, 1282865220), (26, 1184183280), (27, 1140324640), (28, 1099598760), (30, 1026292176), (32, 962148915), (34, 905551920), (35, 879679008), (36, 855243480), (39, 789455520), (40, 769719132), (42, 733065840), (45, 684194784), (48, 641432610), (51, 603701280), (52, 592091640), (54, 570162320), (56, 549799380), (60, 513146088), (63, 488710560), (65, 473673312), (68, 452775960), (70, 439839504), (72, 427621740), (78, 394727760), (80, 384859566), (84, 366532920), (85, 362220768), (90, 342097392), (91, 338338080), (96, 320716305), (102, 301850640), (104, 296045820), (105, 293226336), (108, 285081160), (112, 274899690), (117, 263151840), (119, 258729120), (120, 256573044), (126, 244355280), (130, 236836656), (135, 228064928), (136, 226387980), (140, 219919752), (144, 213810870), (153, 201233760), (156, 197363880), (160, 192429783), (168, 183266460), (170, 181110384), (180, 171048696), (182, 169169040), (189, 162903520), (195, 157891104), (204, 150925320), (208, 148022910), (210, 146613168), (216, 142540580), (221, 139315680), (224, 137449845), (234, 131575920), (238, 129364560), (240, 128286522), (252, 122177640), (255, 120740256), (260, 118418328), (270, 114032464), (271, 113611680), (272, 113193990), (273, 112779360), (280, 109959876), (288, 106905435), (289, 106535520), (306, 100616880), (312, 98681940), (315, 97742112), (336, 91633230), (340, 90555192), (351, 87717280), (357, 86243040), (360, 85524348), (364, 84584520), (378, 81451760), (390, 78945552), (408, 75462660), (416, 74011455), (420, 73306584), (432, 71270290), (442, 69657840), (455, 67667616), (459, 67077920), (468, 65787960), (476, 64682280), (480, 64143261), (504, 61088820), (510, 60370128), (520, 59209164), (540, 57016232), (542, 56805840), (544, 56596995), (546, 56389680), (560, 54979938), (578, 53267760), (585, 52630368), (595, 51745824), (612, 50308440), (624, 49340970), (630, 48871056), (663, 46438560), (672, 45816615), (680, 45277596), (702, 43858640), (714, 43121520), (720, 42762174), (728, 42292260), (756, 40725880), (765, 40246752), (780, 39472776), (813, 37870560), (816, 37731330), (819, 37593120), (840, 36653292), (864, 35635145), (867, 35511840), (884, 34828920), (910, 33833808), (918, 33538960), (936, 32893980), (945, 32580704), (952, 32341140), (1008, 30544410), (1020, 30185064), (1040, 29604582), (1071, 28747680), (1080, 28508116), (1084, 28402920), (1092, 28194840), (1105, 27863136), (1120, 27489969), (1156, 26633880), (1170, 26315184), (1190, 25872912), (1224, 25154220), (1248, 24670485), (1260, 24435528), (1326, 23219280), (1355, 22722336), (1360, 22638798), (1365, 22555872), (1404, 21929320), (1428, 21560760), (1440, 21381087), (1445, 21307104), (1456, 21146130), (1512, 20362940), (1530, 20123376), (1547, 19902240), (1560, 19736388), (1626, 18935280), (1632, 18865665), (1638, 18796560), (1680, 18326646), (1734, 17755920), (1755, 17543456), (1768, 17414460), (1785, 17248608), (1820, 16916904), (1836, 16769480), (1872, 16446990), (1890, 16290352), (1897, 16230240), (1904, 16170570), (1989, 15479520), (2016, 15272205), (2023, 15219360), (2040, 15092532), (2080, 14802291), (2142, 14373840), (2160, 14254058), (2168, 14201460), (2184, 14097420), (2210, 13931568), (2295, 13415584), (2312, 13316940), (2340, 13157592), (2380, 12936456), (2439, 12623520), (2448, 12577110), (2457, 12531040), (2520, 12217764), (2601, 11837280), (2652, 11609640), (2710, 11361168), (2720, 11319399), (2730, 11277936), (2808, 10964660), (2856, 10780380), (2890, 10653552), (2912, 10573065), (3024, 10181470), (3060, 10061688), (3094, 9951120), (3120, 9868194), (3213, 9582560), (3252, 9467640), (3276, 9398280), (3315, 9287712), (3360, 9163323), (3468, 8877960), (3510, 8771728), (3523, 8739360), (3536, 8707230), (3570, 8624304), (3640, 8458452), (3672, 8384740), (3744, 8223495), (3757, 8195040), (3780, 8145176), (3794, 8115120), (3808, 8085285), (3978, 7739760), (4046, 7609680), (4065, 7574112), (4080, 7546266), (4095, 7518624), (4284, 7186920), (4320, 7127029), (4335, 7102368), (4336, 7100730), (4368, 7048710), (4420, 6965784), (4590, 6707792), (4607, 6683040), (4624, 6658470), (4641, 6634080), (4680, 6578796), (4760, 6468228), (4878, 6311760), (4896, 6288555), (4914, 6265520), (5040, 6108882), (5202, 5918640), (5304, 5804820), (5355, 5749536), (5420, 5680584), (5460, 5638968), (5616, 5482330), (5691, 5410080), (5712, 5390190), (5780, 5326776), (5967, 5159840), (6048, 5090735), (6069, 5073120), (6120, 5030844), (6188, 4975560), (6240, 4934097), (6426, 4791280), (6504, 4733820), (6552, 4699140), (6630, 4643856), (6936, 4438980), (7020, 4385864), (7046, 4369680), (7072, 4353615), (7140, 4312152), (7280, 4229226), (7317, 4207840), (7344, 4192370), (7514, 4097520), (7560, 4072588), (7588, 4057560), (7735, 3980448), (7803, 3945760), (7956, 3869880), (8092, 3804840), (8130, 3787056), (8160, 3773133), (8190, 3759312), (8568, 3593460), (8670, 3551184), (8672, 3550365), (8736, 3524355), (8840, 3482892), (9180, 3353896), (9214, 3341520), (9248, 3329235), (9282, 3317040), (9360, 3289398), (9485, 3246048), (9520, 3234114), (9756, 3155880), (9828, 3132760), (9945, 3095904), (10080, 3054441), (10115, 3043872), (10404, 2959320), (10569, 2913120), (10608, 2902410), (10710, 2874768), (10840, 2840292), (10920, 2819484), (11232, 2741165), (11271, 2731680), (11382, 2705040), (11424, 2695095), (11560, 2663388), (11934, 2579920), (12138, 2536560), (12195, 2524704), (12240, 2515422), (12285, 2506208), (12376, 2487780), (12852, 2395640), (13005, 2367456), (13008, 2366910), (13104, 2349570), (13260, 2321928), (13821, 2227680), (13872, 2219490), (13923, 2211360), (14040, 2192932), (14092, 2184840), (14280, 2156076), (14560, 2114613), 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