68919673680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 1080

約数和(自身を含む): 286254678528

約数和(自身を除く): 217335004848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 62, 65, 66, 72, 78, 80, 88, 90, 93, 99, 104, 110, 117, 120, 121, 124, 130, 132, 143, 144, 151, 155, 156, 165, 169, 176, 180, 186, 195, 198, 208, 220, 234, 240, 242, 248, 260, 264, 279, 286, 302, 310, 312, 330, 338, 341, 360, 363, 372, 390, 396, 403, 429, 440, 453, 465, 468, 484, 495, 496, 507, 520, 528, 558, 572, 585, 604, 605, 620, 624, 660, 676, 682, 715, 720, 726, 744, 755, 780, 792, 806, 845, 858, 880, 906, 930, 936, 968, 990, 1014, 1023, 1040, 1089, 1116, 1144, 1170, 1208, 1209, 1210, 1240, 1287, 1320, 1352, 1359, 1364, 1395, 1430, 1452, 1488, 1510, 1521, 1560, 1573, 1584, 1612, 1661, 1690, 1705, 1716, 1812, 1815, 1859, 1860, 1872, 1936, 1963, 1980, 2015, 2028, 2046, 2145, 2178, 2232, 2265, 2288, 2340, 2416, 2418, 2420, 2480, 2535, 2574, 2640, 2704, 2718, 2728, 2790, 2860, 2904, 3020, 3042, 3069, 3120, 3146, 3224, 3322, 3380, 3410, 3432, 3624, 3627, 3630, 3718, 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29445, 29744, 29898, 30008, 30420, 30690, 31408, 31434, 31460, 32240, 33220, 33462, 33759, 34320, 35334, 35464, 36240, 36270, 36542, 37180, 37448, 37510, 37752, 39260, 39864, 39897, 40560, 40898, 40920, 41912, 42129, 43186, 43560, 44330, 44616, 45012, 46810, 47112, 47151, 47190, 48360, 48763, 49104, 49830, 51038, 51480, 51491, 52390, 53196, 54360, 54813, 55770, 56172, 56265, 56628, 57629, 58032, 58890, 59796, 60016, 60840, 60853, 61347, 61380, 62868, 62920, 64779, 66440, 66495, 66924, 67518, 70215, 70668, 70785, 70928, 72540, 73084, 74360, 74745, 74896, 75020, 75504, 76557, 78520, 78585, 79728, 79794, 81796, 81840, 83655, 83824, 84258, 86372, 87120, 88335, 88660, 89232, 90024, 91355, 93620, 94224, 94302, 94380, 96720, 97526, 99660, 102076, 102245, 102960, 102982, 104780, 106392, 107965, 108720, 109626, 111540, 112344, 112530, 113256, 115258, 117780, 119592, 121680, 121706, 122694, 122760, 125736, 125840, 127595, 129558, 132880, 132990, 133848, 135036, 140430, 141336, 141570, 145080, 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561720, 566280, 566401, 576290, 585156, 597960, 608530, 612456, 613470, 617892, 628680, 633919, 638352, 647790, 657756, 669240, 669383, 674064, 675180, 691548, 706680, 712569, 730236, 730840, 731445, 736164, 754416, 765570, 772365, 777348, 780208, 791089, 797940, 817960, 822195, 823856, 842127, 842580, 863720, 864435, 877008, 877734, 900240, 912795, 918684, 920205, 922064, 926838, 943020, 950092, 971685, 973648, 975260, 981552, 1020760, 1029820, 1036464, 1037322, 1063920, 1095354, 1096260, 1122836, 1123440, 1132560, 1132802, 1148355, 1152580, 1170312, 1187615, 1195920, 1217060, 1224912, 1226940, 1235784, 1257360, 1267838, 1295580, 1315512, 1338480, 1338766, 1350360, 1383096, 1403545, 1413360, 1425138, 1460472, 1461680, 1462890, 1472328, 1531140, 1544730, 1554696, 1582178, 1595880, 1635920, 1644390, 1684254, 1685160, 1699203, 1727440, 1728870, 1755468, 1825590, 1837368, 1840410, 1853676, 1886040, 1900184, 1901757, 1943370, 1950520, 2008149, 2041520, 2059640, 2074644, 2137707, 2190708, 2192520, 2194335, 2245672, 2265604, 2296710, 2305160, 2317095, 2340624, 2373267, 2375230, 2434120, 2453880, 2471568, 2526381, 2535676, 2591160, 2593305, 2631024, 2677532, 2700720, 2738385, 2766192, 2807090, 2832005, 2850276, 2920944, 2925780, 2944656, 3062280, 3087799, 3089460, 3109392, 3164356, 3169595, 3191760, 3288780, 3346915, 3368508, 3370320, 3398406, 3457740, 3510936, 3562845, 3651180, 3674736, 3680820, 3707352, 3772080, 3800368, 3803514, 3886740, 3901040, 3955445, 4016298, 4119280, 4149288, 4210635, 4275414, 4381416, 4385040, 4388670, 4491344, 4531208, 4593420, 4610320, 4634190, 4746534, 4750460, 4868240, 4907760, 5052762, 5071352, 5097609, 5182320, 5186610, 5355064, 5476770, 5614180, 5664010, 5700552, 5705271, 5851560, 6024447, 6124560, 6175598, 6178920, 6328712, 6339190, 6577560, 6693830, 6737016, 6796812, 6915480, 7021872, 7119801, 7125690, 7302360, 7361640, 7363213, 7414704, 7607028, 7773480, 7910890, 8032596, 8298576, 8421270, 8496015, 8550828, 8701979, 8762832, 8777340, 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44179278, 45312080, 45642168, 46316985, 47465340, 48195576, 49404784, 50527620, 50713520, 50976090, 52211874, 53550640, 55580382, 56958408, 57005520, 57052710, 58905704, 60244470, 61755980, 63287120, 66268917, 67370160, 67968120, 69615832, 71198010, 73632130, 74107176, 76070280, 78317811, 80325960, 81561744, 85508280, 87019790, 88358556, 91284336, 92633970, 94930680, 95721769, 96391152, 101055240, 101952180, 104423748, 110448195, 111160764, 113916816, 114105420, 117811408, 120488940, 123511960, 130529685, 132537834, 135936240, 138950955, 139231664, 142396020, 147264260, 148214352, 152140560, 156635622, 160651920, 171016560, 174039580, 176717112, 185267940, 189861360, 191443538, 202110480, 203904360, 208847496, 220896390, 222321528, 228210840, 240977880, 247023920, 261059370, 265075668, 277901910, 284792040, 287165307, 294528520, 313271244, 331344585, 348079160, 353434224, 370535880, 382887076, 391589055, 407808720, 417694992, 441792780, 444643056, 456421680, 478608845, 481955760, 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約数ペア:

[(1, 68919673680), (2, 34459836840), (3, 22973224560), (4, 17229918420), (5, 13783934736), (6, 11486612280), (8, 8614959210), (9, 7657741520), (10, 6891967368), (11, 6265424880), (12, 5743306140), (13, 5301513360), (15, 4594644912), (16, 4307479605), (18, 3828870760), (20, 3445983684), (22, 3132712440), (24, 2871653070), (26, 2650756680), (30, 2297322456), (31, 2223215280), (33, 2088474960), (36, 1914435380), (39, 1767171120), (40, 1722991842), (44, 1566356220), (45, 1531548304), (48, 1435826535), (52, 1325378340), (55, 1253084976), (60, 1148661228), (62, 1111607640), (65, 1060302672), (66, 1044237480), (72, 957217690), (78, 883585560), (80, 861495921), (88, 783178110), (90, 765774152), (93, 741071760), (99, 696158320), (104, 662689170), (110, 626542488), (117, 589057040), (120, 574330614), (121, 569584080), (124, 555803820), (130, 530151336), (132, 522118740), (143, 481955760), (144, 478608845), (151, 456421680), (155, 444643056), (156, 441792780), (165, 417694992), (169, 407808720), (176, 391589055), (180, 382887076), (186, 370535880), (195, 353434224), (198, 348079160), (208, 331344585), (220, 313271244), (234, 294528520), (240, 287165307), (242, 284792040), (248, 277901910), (260, 265075668), (264, 261059370), (279, 247023920), (286, 240977880), (302, 228210840), (310, 222321528), (312, 220896390), (330, 208847496), (338, 203904360), (341, 202110480), (360, 191443538), (363, 189861360), (372, 185267940), (390, 176717112), (396, 174039580), (403, 171016560), (429, 160651920), (440, 156635622), (453, 152140560), (465, 148214352), (468, 147264260), (484, 142396020), (495, 139231664), (496, 138950955), (507, 135936240), (520, 132537834), (528, 130529685), (558, 123511960), (572, 120488940), (585, 117811408), (604, 114105420), (605, 113916816), (620, 111160764), (624, 110448195), (660, 104423748), (676, 101952180), (682, 101055240), (715, 96391152), (720, 95721769), (726, 94930680), (744, 92633970), (755, 91284336), (780, 88358556), (792, 87019790), (806, 85508280), (845, 81561744), (858, 80325960), (880, 78317811), (906, 76070280), (930, 74107176), (936, 73632130), (968, 71198010), (990, 69615832), (1014, 67968120), (1023, 67370160), (1040, 66268917), (1089, 63287120), (1116, 61755980), (1144, 60244470), (1170, 58905704), (1208, 57052710), (1209, 57005520), (1210, 56958408), (1240, 55580382), (1287, 53550640), (1320, 52211874), (1352, 50976090), (1359, 50713520), (1364, 50527620), (1395, 49404784), (1430, 48195576), (1452, 47465340), (1488, 46316985), (1510, 45642168), (1521, 45312080), (1560, 44179278), (1573, 43814160), (1584, 43509895), (1612, 42754140), (1661, 41492880), (1690, 40780872), (1705, 40422096), (1716, 40162980), (1812, 38035140), (1815, 37972272), (1859, 37073520), (1860, 37053588), (1872, 36816065), (1936, 35599005), (1963, 35109360), (1980, 34807916), (2015, 34203312), (2028, 33984060), (2046, 33685080), (2145, 32130384), (2178, 31643560), (2232, 30877990), (2265, 30428112), (2288, 30122235), (2340, 29452852), (2416, 28526355), (2418, 28502760), (2420, 28479204), (2480, 27790191), (2535, 27187248), (2574, 26775320), (2640, 26105937), (2704, 25488045), (2718, 25356760), (2728, 25263810), (2790, 24702392), (2860, 24097788), (2904, 23732670), (3020, 22821084), (3042, 22656040), (3069, 22456720), (3120, 22089639), (3146, 21907080), (3224, 21377070), (3322, 20746440), (3380, 20390436), (3410, 20211048), (3432, 20081490), (3624, 19017570), (3627, 19001840), (3630, 18986136), (3718, 18536760), (3720, 18526794), (3751, 18373680), (3926, 17554680), (3960, 17403958), (4030, 17101656), (4056, 16992030), (4092, 16842540), (4290, 16065192), (4356, 15821780), (4433, 15546960), (4464, 15438995), (4530, 15214056), (4680, 14726426), (4681, 14723280), (4719, 14604720), (4836, 14251380), (4840, 14239602), (4983, 13830960), (5070, 13593624), (5115, 13474032), (5148, 13387660), (5239, 13155120), (5436, 12678380), (5445, 12657424), (5456, 12631905), (5577, 12357840), (5580, 12351196), (5720, 12048894), (5808, 11866335), (5889, 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