319922301440

素因数分解:

$2^9\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 800

約数和(自身を含む): 977086319616

約数和(自身を除く): 657164018176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 49, 56, 62, 64, 70, 73, 80, 92, 98, 112, 115, 124, 128, 140, 146, 155, 160, 161, 184, 196, 217, 224, 230, 245, 248, 256, 280, 292, 310, 320, 322, 343, 365, 368, 392, 434, 448, 460, 490, 496, 511, 512, 560, 584, 620, 640, 644, 686, 713, 730, 736, 784, 805, 868, 896, 920, 980, 992, 1022, 1085, 1120, 1127, 1168, 1240, 1280, 1288, 1372, 1426, 1460, 1472, 1519, 1568, 1610, 1679, 1715, 1736, 1792, 1840, 1960, 1984, 2044, 2170, 2240, 2254, 2263, 2336, 2401, 2480, 2555, 2560, 2576, 2744, 2852, 2920, 2944, 3038, 3136, 3220, 3358, 3430, 3472, 3565, 3577, 3584, 3680, 3920, 3968, 4088, 4340, 4480, 4508, 4526, 4672, 4802, 4960, 4991, 5110, 5152, 5488, 5635, 5704, 5840, 5888, 6076, 6272, 6440, 6716, 6860, 6944, 7130, 7154, 7360, 7595, 7840, 7889, 7936, 8176, 8395, 8680, 8960, 9016, 9052, 9344, 9604, 9920, 9982, 10220, 10304, 10633, 10976, 11270, 11315, 11408, 11680, 11753, 11776, 12005, 12152, 12544, 12880, 13432, 13720, 13888, 14260, 14308, 14720, 15190, 15680, 15778, 15841, 15872, 16352, 16790, 17360, 17885, 17920, 18032, 18104, 18688, 19208, 19840, 19964, 20440, 20608, 21266, 21952, 22540, 22630, 22816, 23360, 23506, 24010, 24304, 24955, 25039, 25088, 25760, 26864, 27440, 27776, 28520, 28616, 29440, 30380, 31360, 31556, 31682, 32704, 33580, 34720, 34937, 35770, 36064, 36208, 37376, 38416, 39445, 39680, 39928, 40880, 41216, 42532, 43904, 45080, 45260, 45632, 46720, 47012, 48020, 48608, 49910, 50078, 51520, 52049, 53165, 53728, 54880, 55223, 55552, 57040, 57232, 58765, 58880, 60760, 62720, 63112, 63364, 65408, 67160, 69440, 69874, 71540, 72128, 72416, 74431, 76832, 78890, 79205, 79360, 79856, 81760, 82271, 82432, 85064, 87808, 90160, 90520, 91264, 93440, 94024, 96040, 97216, 99820, 100156, 103040, 104098, 106330, 107456, 109760, 110446, 110887, 111104, 114080, 114464, 117530, 121520, 125195, 125440, 126224, 126728, 130816, 134320, 138880, 139748, 143080, 144256, 144832, 148862, 153664, 157780, 158410, 159712, 163520, 164542, 170128, 174685, 175273, 175616, 180320, 181040, 182528, 186880, 188048, 192080, 194432, 199640, 200312, 206080, 208196, 212660, 214912, 219520, 220892, 221774, 228160, 228928, 235060, 243040, 244559, 250390, 252448, 253456, 260245, 261632, 268640, 276115, 277760, 279496, 286160, 288512, 289664, 297724, 307328, 315560, 316820, 319424, 327040, 329084, 340256, 349370, 350546, 360640, 362080, 364343, 365056, 372155, 376096, 384160, 388864, 399280, 400624, 411355, 412160, 416392, 425320, 429824, 439040, 441784, 443548, 456320, 457856, 470120, 486080, 489118, 500780, 504896, 506912, 520490, 537280, 552230, 554435, 555520, 558992, 572320, 575897, 577024, 579328, 595448, 614656, 631120, 633640, 638848, 654080, 658168, 680512, 698740, 701092, 721280, 724160, 728686, 744310, 752192, 768320, 776209, 777728, 798560, 801248, 822710, 832784, 850640, 859648, 876365, 878080, 883568, 887096, 912640, 915712, 940240, 972160, 978236, 1001560, 1009792, 1013824, 1040980, 1074560, 1104460, 1108870, 1117984, 1144640, 1151794, 1158656, 1190896, 1222795, 1229312, 1262240, 1267280, 1277696, 1308160, 1316336, 1361024, 1397480, 1402184, 1442560, 1448320, 1457372, 1488620, 1504384, 1536640, 1552418, 1597120, 1602496, 1645420, 1665568, 1701280, 1711913, 1752730, 1767136, 1774192, 1821715, 1825280, 1831424, 1880480, 1944320, 1956472, 2003120, 2019584, 2027648, 2081960, 2149120, 2208920, 2217740, 2235968, 2289280, 2303588, 2381792, 2445590, 2524480, 2534560, 2550401, 2555392, 2632672, 2722048, 2794960, 2804368, 2879485, 2885120, 2896640, 2914744, 2977240, 3008768, 3073280, 3104836, 3194240, 3204992, 3290840, 3331136, 3402560, 3423826, 3505460, 3534272, 3548384, 3643430, 3760960, 3881045, 3888640, 3912944, 4006240, 4031279, 4039168, 4055296, 4163920, 4298240, 4417840, 4435480, 4471936, 4578560, 4607176, 4763584, 4891180, 5048960, 5069120, 5100802, 5265344, 5433463, 5444096, 5589920, 5608736, 5758970, 5793280, 5829488, 5954480, 6017536, 6146560, 6209672, 6388480, 6409984, 6581680, 6662272, 6805120, 6847652, 7010920, 7068544, 7096768, 7286860, 7521920, 7762090, 7825888, 8012480, 8062558, 8110592, 8327840, 8559565, 8835680, 8870960, 8943872, 9157120, 9214352, 9527168, 9782360, 10097920, 10138240, 10201604, 10530688, 10866926, 11179840, 11217472, 11517940, 11658976, 11908960, 12419344, 12752005, 12776960, 12819968, 13163360, 13324544, 13610240, 13695304, 14021840, 14137088, 14193536, 14573720, 15043840, 15524180, 15651776, 16024960, 16125116, 16655680, 17119130, 17671360, 17741920, 17852807, 17887744, 18428704, 19054336, 19564720, 20156395, 20195840, 20276480, 20403208, 21061376, 21733852, 22359680, 22434944, 23035880, 23317952, 23817920, 24838688, 25504010, 26326720, 26649088, 27167315, 27220480, 27390608, 28043680, 28274176, 28387072, 29147440, 30087680, 31048360, 31303552, 32049920, 32250232, 33311360, 34238260, 35342720, 35483840, 35705614, 36857408, 38108672, 39129440, 40312790, 40552960, 40806416, 42122752, 43467704, 44719360, 44869888, 46071760, 46635904, 47635840, 49677376, 51008020, 52653440, 54334630, 54781216, 56087360, 56774144, 58294880, 62096720, 62607104, 64099840, 64500464, 66622720, 68476520, 70685440, 70967680, 71411228, 73714816, 78258880, 80625580, 81612832, 86935408, 89264035, 89438720, 89739776, 92143520, 93271808, 95271680, 99354752, 102016040, 105306880, 108669260, 109562432, 112174720, 116589760, 124193440, 124969649, 125214208, 129000928, 133245440, 136953040, 141370880, 141935360, 142822456, 147429632, 156517760, 161251160, 163225664, 173870816, 178528070, 184287040, 186543616, 190543360, 198709504, 204032080, 210613760, 217338520, 219124864, 224349440, 233179520, 248386880, 249939298, 258001856, 273906080, 283870720, 285644912, 294859264, 313035520, 322502320, 326451328, 347741632, 357056140, 368574080, 397419008, 408064160, 434677040, 438249728, 448698880, 466359040, 496773760, 499878596, 516003712, 547812160, 571289824, 624848245, 626071040, 645004640, 652902656, 695483264, 714112280, 737148160, 816128320, 869354080, 876499456, 932718080, 993547520, 999757192, 1032007424, 1095624320, 1142579648, 1249696490, 1290009280, 1305805312, 1390966528, 1428224560, 1474296320, 1632256640, 1738708160, 1987095040, 1999514384, 2064014848, 2191248640, 2285159296, 2499392980, 2580018560, 2781933056, 2856449120, 3264513280, 3477416320, 3999028768, 4382497280, 4570318592, 4998785960, 5160037120, 5712898240, 6529026560, 6954832640, 7998057536, 9140637184, 9997571920, 10320074240, 11425796480, 13909665280, 15996115072, 19995143840, 22851592960, 31992230144, 39990287680, 45703185920, 63984460288, 79980575360, 159961150720, 319922301440]

約数ペア:

[(1, 319922301440), (2, 159961150720), (4, 79980575360), (5, 63984460288), (7, 45703185920), (8, 39990287680), (10, 31992230144), (14, 22851592960), (16, 19995143840), (20, 15996115072), (23, 13909665280), (28, 11425796480), (31, 10320074240), (32, 9997571920), (35, 9140637184), (40, 7998057536), (46, 6954832640), (49, 6529026560), (56, 5712898240), (62, 5160037120), (64, 4998785960), (70, 4570318592), (73, 4382497280), (80, 3999028768), (92, 3477416320), (98, 3264513280), (112, 2856449120), (115, 2781933056), (124, 2580018560), (128, 2499392980), (140, 2285159296), (146, 2191248640), (155, 2064014848), (160, 1999514384), (161, 1987095040), (184, 1738708160), (196, 1632256640), (217, 1474296320), (224, 1428224560), (230, 1390966528), (245, 1305805312), (248, 1290009280), (256, 1249696490), (280, 1142579648), (292, 1095624320), (310, 1032007424), (320, 999757192), (322, 993547520), (343, 932718080), (365, 876499456), (368, 869354080), (392, 816128320), (434, 737148160), (448, 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(2576, 124193440), (2744, 116589760), (2852, 112174720), (2920, 109562432), (2944, 108669260), (3038, 105306880), (3136, 102016040), (3220, 99354752), (3358, 95271680), (3430, 93271808), (3472, 92143520), (3565, 89739776), (3577, 89438720), (3584, 89264035), (3680, 86935408), (3920, 81612832), (3968, 80625580), (4088, 78258880), (4340, 73714816), (4480, 71411228), (4508, 70967680), (4526, 70685440), (4672, 68476520), (4802, 66622720), (4960, 64500464), (4991, 64099840), (5110, 62607104), (5152, 62096720), (5488, 58294880), (5635, 56774144), (5704, 56087360), (5840, 54781216), (5888, 54334630), (6076, 52653440), (6272, 51008020), (6440, 49677376), (6716, 47635840), (6860, 46635904), (6944, 46071760), (7130, 44869888), (7154, 44719360), (7360, 43467704), (7595, 42122752), (7840, 40806416), (7889, 40552960), (7936, 40312790), (8176, 39129440), (8395, 38108672), (8680, 36857408), (8960, 35705614), (9016, 35483840), (9052, 35342720), (9344, 34238260), (9604, 33311360), (9920, 32250232), (9982, 32049920), (10220, 31303552), (10304, 31048360), (10633, 30087680), (10976, 29147440), (11270, 28387072), (11315, 28274176), (11408, 28043680), (11680, 27390608), (11753, 27220480), (11776, 27167315), (12005, 26649088), (12152, 26326720), (12544, 25504010), (12880, 24838688), (13432, 23817920), (13720, 23317952), (13888, 23035880), (14260, 22434944), (14308, 22359680), (14720, 21733852), (15190, 21061376), (15680, 20403208), (15778, 20276480), (15841, 20195840), (15872, 20156395), (16352, 19564720), (16790, 19054336), (17360, 18428704), (17885, 17887744), (17920, 17852807), (18032, 17741920), (18104, 17671360), (18688, 17119130), (19208, 16655680), (19840, 16125116), (19964, 16024960), (20440, 15651776), (20608, 15524180), (21266, 15043840), (21952, 14573720), (22540, 14193536), (22630, 14137088), (22816, 14021840), (23360, 13695304), (23506, 13610240), (24010, 13324544), (24304, 13163360), (24955, 12819968), (25039, 12776960), (25088, 12752005), (25760, 12419344), (26864, 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(175273, 1825280), (175616, 1821715), (180320, 1774192), (181040, 1767136), (182528, 1752730), (186880, 1711913), (188048, 1701280), (192080, 1665568), (194432, 1645420), (199640, 1602496), (200312, 1597120), (206080, 1552418), (208196, 1536640), (212660, 1504384), (214912, 1488620), (219520, 1457372), (220892, 1448320), (221774, 1442560), (228160, 1402184), (228928, 1397480), (235060, 1361024), (243040, 1316336), (244559, 1308160), (250390, 1277696), (252448, 1267280), (253456, 1262240), (260245, 1229312), (261632, 1222795), (268640, 1190896), (276115, 1158656), (277760, 1151794), (279496, 1144640), (286160, 1117984), (288512, 1108870), (289664, 1104460), (297724, 1074560), (307328, 1040980), (315560, 1013824), (316820, 1009792), (319424, 1001560), (327040, 978236), (329084, 972160), (340256, 940240), (349370, 915712), (350546, 912640), (360640, 887096), (362080, 883568), (364343, 878080), (365056, 876365), (372155, 859648), (376096, 850640), (384160, 832784), (388864, 822710), (399280, 801248), (400624, 798560), (411355, 777728), (412160, 776209), (416392, 768320), (425320, 752192), (429824, 744310), (439040, 728686), (441784, 724160), (443548, 721280), (456320, 701092), (457856, 698740), (470120, 680512), (486080, 658168), (489118, 654080), (500780, 638848), (504896, 633640), (506912, 631120), (520490, 614656), (537280, 595448), (552230, 579328), (554435, 577024), (555520, 575897), (558992, 572320)]