249540920160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^2$

素因数の和:316

約数の個数: 864

約数和(自身を含む): 992095050240

約数和(自身を除く): 742554130080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 47, 48, 49, 56, 57, 60, 70, 76, 80, 84, 94, 95, 96, 98, 105, 109, 112, 114, 120, 133, 140, 141, 147, 152, 160, 168, 188, 190, 196, 210, 218, 224, 228, 235, 240, 245, 266, 280, 282, 285, 294, 304, 327, 329, 336, 376, 380, 392, 399, 420, 436, 456, 470, 480, 490, 532, 545, 560, 564, 570, 588, 608, 654, 658, 665, 672, 705, 735, 752, 760, 763, 784, 798, 840, 872, 893, 912, 931, 940, 980, 987, 1064, 1090, 1120, 1128, 1140, 1176, 1308, 1316, 1330, 1410, 1470, 1504, 1520, 1526, 1568, 1596, 1635, 1645, 1680, 1744, 1786, 1824, 1862, 1880, 1960, 1974, 1995, 2071, 2128, 2180, 2256, 2280, 2289, 2303, 2352, 2616, 2632, 2660, 2679, 2793, 2820, 2940, 3040, 3052, 3192, 3270, 3290, 3360, 3488, 3572, 3724, 3760, 3815, 3920, 3948, 3990, 4142, 4256, 4360, 4465, 4512, 4560, 4578, 4606, 4655, 4704, 4935, 5123, 5232, 5264, 5320, 5341, 5358, 5586, 5640, 5880, 6104, 6213, 6251, 6384, 6540, 6580, 6909, 7144, 7448, 7520, 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811832, 819680, 831670, 854560, 860664, 869820, 875140, 902956, 950480, 973370, 994080, 998004, 1000160, 1004108, 1014790, 1050168, 1075830, 1105440, 1116814, 1128695, 1140576, 1147552, 1159760, 1164338, 1168044, 1217748, 1229520, 1247505, 1255135, 1281840, 1312710, 1330672, 1354434, 1362718, 1391712, 1400224, 1425720, 1434440, 1460055, 1500240, 1506162, 1522185, 1557392, 1580173, 1623664, 1663340, 1675221, 1721328, 1739640, 1746507, 1750280, 1805912, 1900960, 1946740, 1996008, 2008216, 2029580, 2044077, 2100336, 2151660, 2233628, 2257390, 2319520, 2328676, 2336088, 2435496, 2459040, 2495010, 2510270, 2563680, 2625420, 2661344, 2708868, 2725436, 2792035, 2851440, 2868880, 2910845, 2920110, 3000480, 3012324, 3044370, 3114784, 3160346, 3247328, 3326680, 3350442, 3386085, 3406795, 3442656, 3479280, 3493014, 3500560, 3611824, 3765405, 3893480, 3908849, 3992016, 4016432, 4059160, 4088154, 4200672, 4303320, 4467256, 4514780, 4657352, 4672176, 4740519, 4769513, 4870992, 4990020, 5020540, 5250840, 5417736, 5450872, 5584070, 5702880, 5737760, 5821690, 5840220, 6024648, 6088740, 6320692, 6653360, 6700884, 6772170, 6813590, 6958560, 6986028, 7001120, 7223648, 7530810, 7786960, 7817698, 7900865, 7984032, 8032864, 8118320, 8176308, 8376105, 8606640, 8732535, 8934512, 9029560, 9314704, 9344352, 9481038, 9539026, 9741984, 9980040, 10041080, 10220385, 10501680, 10609733, 10835472, 10901744, 11061211, 11168140, 11643380, 11680440, 11726547, 12049296, 12177480, 12641384, 13306720, 13401768, 13544340, 13627180, 13972056, 14308539, 15061620, 15573920, 15635396, 15801730, 16236640, 16352616, 16752210, 17213280, 17465070, 17869024, 18059120, 18629408, 18962076, 19078052, 19544245, 19960080, 20082160, 20440770, 21003360, 21219466, 21670944, 21803488, 22122422, 22336280, 23286760, 23360880, 23453094, 23702595, 23847565, 24098592, 24354960, 25282768, 26803536, 27088680, 27254360, 27361943, 27944112, 28617078, 30123240, 31270792, 31603460, 31829199, 32705232, 33183633, 33504420, 34930140, 36118240, 37924152, 38156104, 39088490, 39920160, 40164320, 40881540, 42438932, 44244844, 44672560, 46573520, 46721760, 46906188, 47405190, 47695130, 48709920, 50565536, 53048665, 53607072, 54177360, 54508720, 54723886, 55306055, 55888224, 57234156, 58632735, 60246480, 62541584, 63206920, 63658398, 65410464, 66367266, 67008840, 69860280, 71542695, 74268131, 75848304, 76312208, 78176980, 81763080, 82085829, 84877864, 88489688, 89345120, 93147040, 93812376, 94810380, 95390260, 106097330, 108354720, 109017440, 109447772, 110612110, 114468312, 117265470, 120492960, 125083168, 126413840, 127316796, 132734532, 134017680, 136809715, 139720560, 143085390, 148536262, 151696608, 152624416, 156353960, 159145995, 163526160, 164171658, 165918165, 169755728, 176979376, 187624752, 189620760, 190780520, 212194660, 218895544, 221224220, 222804393, 228936624, 234530940, 252827680, 254633592, 265469064, 268035360, 273619430, 279441120, 286170780, 297072524, 312707920, 318291990, 327052320, 328343316, 331836330, 339511456, 353958752, 371340655, 375249504, 379241520, 381561040, 410429145, 424389320, 437791088, 442448440, 445608786, 457873248, 469061880, 509267184, 519876917, 530938128, 547238860, 572341560, 594145048, 625415840, 636583980, 656686632, 663672660, 742681310, 758483040, 763122080, 820858290, 848778640, 875582176, 884896880, 891217572, 938123760, 1018534368, 1039753834, 1061876256, 1094477720, 1114021965, 1144683120, 1188290096, 1273167960, 1313373264, 1327345320, 1485362620, 1559630751, 1641716580, 1697557280, 1769793760, 1782435144, 1876247520, 2079507668, 2188955440, 2228043930, 2289366240, 2376580192, 2546335920, 2599384585, 2626746528, 2654690640, 2970725240, 3119261502, 3283433160, 3564870288, 4159015336, 4377910880, 4456087860, 5092671840, 5198769170, 5309381280, 5941450480, 6238523004, 6566866320, 7129740576, 7798153755, 8318030672, 8912175720, 10397538340, 11882900960, 12477046008, 13133732640, 15596307510, 16636061344, 17824351440, 20795076680, 24954092016, 31192615020, 35648702880, 41590153360, 49908184032, 62385230040, 83180306720, 124770460080, 249540920160]

約数ペア:

[(1, 249540920160), (2, 124770460080), (3, 83180306720), (4, 62385230040), (5, 49908184032), (6, 41590153360), (7, 35648702880), (8, 31192615020), (10, 24954092016), (12, 20795076680), (14, 17824351440), (15, 16636061344), (16, 15596307510), (19, 13133732640), (20, 12477046008), (21, 11882900960), (24, 10397538340), (28, 8912175720), (30, 8318030672), (32, 7798153755), (35, 7129740576), (38, 6566866320), (40, 6238523004), (42, 5941450480), (47, 5309381280), (48, 5198769170), (49, 5092671840), (56, 4456087860), (57, 4377910880), (60, 4159015336), (70, 3564870288), (76, 3283433160), (80, 3119261502), (84, 2970725240), (94, 2654690640), (95, 2626746528), (96, 2599384585), (98, 2546335920), (105, 2376580192), (109, 2289366240), (112, 2228043930), (114, 2188955440), (120, 2079507668), (133, 1876247520), (140, 1782435144), (141, 1769793760), (147, 1697557280), (152, 1641716580), (160, 1559630751), (168, 1485362620), (188, 1327345320), (190, 1313373264), (196, 1273167960), (210, 1188290096), 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(85728, 2910845), (86982, 2868880), (87514, 2851440), (89376, 2792035), (91560, 2725436), (92120, 2708868), (93765, 2661344), (95048, 2625420), (97337, 2563680), (99408, 2510270), (100016, 2495010), (101479, 2459040), (102460, 2435496), (106820, 2336088), (107160, 2328676), (107583, 2319520), (110544, 2257390), (111720, 2233628), (115976, 2151660), (118810, 2100336), (122080, 2044077), (122952, 2029580), (124260, 2008216), (125020, 1996008), (128184, 1946740), (131271, 1900960), (138180, 1805912), (142572, 1750280), (142880, 1746507), (143444, 1739640), (144970, 1721328), (148960, 1675221), (150024, 1663340), (153690, 1623664), (157920, 1580173), (160230, 1557392), (163936, 1522185), (165680, 1506162), (166334, 1500240), (170912, 1460055), (173964, 1434440), (175028, 1425720), (178215, 1400224), (179305, 1391712), (183120, 1362718), (184240, 1354434), (187530, 1330672), (190096, 1312710), (194674, 1281840), (198816, 1255135), (200032, 1247505), (202958, 1229520), (204920, 1217748), (213640, 1168044), (214320, 1164338), (215166, 1159760), (217455, 1147552), (218785, 1140576), (221088, 1128695), (223440, 1116814), (225739, 1105440), (231952, 1075830), (237620, 1050168), (245904, 1014790), (248520, 1004108), (249501, 1000160), (250040, 998004), (251027, 994080), (256368, 973370), (262542, 950480), (276360, 902956), (285144, 875140), (286888, 869820), (289940, 860664), (292011, 854560), (300048, 831670), (304437, 819680), (307380, 811832), (320460, 778696), (331360, 753081), (332668, 750120), (347928, 717220), (350056, 712860), (356430, 700112), (358610, 695856), (366240, 681359), (368480, 677217), (375060, 665336), (380192, 656355), (389348, 640920), (405916, 614760), (409840, 608874), (415835, 600096), (427280, 584022), (428640, 582169), (430332, 579880), (434910, 573776), (437570, 570288), (446880, 558407), (451478, 552720), (463904, 537915), (475240, 525084), (486685, 512736), (491808, 507395), (497040, 502054), (499002, 500080)]