7397268480

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 1056

約数和(自身を含む): 33108341760

約数和(自身を除く): 25711073280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 71, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 128, 133, 136, 140, 142, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 213, 224, 228, 238, 240, 252, 255, 256, 266, 272, 280, 284, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 355, 357, 360, 380, 384, 399, 408, 420, 426, 448, 456, 476, 480, 497, 504, 510, 512, 532, 544, 560, 568, 570, 576, 595, 608, 612, 630, 639, 640, 646, 665, 672, 680, 684, 710, 714, 720, 760, 765, 768, 798, 816, 840, 852, 855, 896, 912, 952, 960, 969, 994, 1008, 1020, 1024, 1064, 1065, 1071, 1088, 1120, 1136, 1140, 1152, 1190, 1197, 1207, 1216, 1224, 1260, 1278, 1280, 1292, 1330, 1344, 1349, 1360, 1368, 1420, 1428, 1440, 1491, 1520, 1530, 1536, 1596, 1615, 1632, 1680, 1704, 1710, 1785, 1792, 1824, 1904, 1920, 1938, 1988, 1995, 2016, 2040, 2128, 2130, 2142, 2176, 2240, 2261, 2272, 2280, 2304, 2380, 2394, 2414, 2432, 2448, 2485, 2520, 2556, 2560, 2584, 2660, 2688, 2698, 2720, 2736, 2840, 2856, 2880, 2907, 2982, 3040, 3060, 3072, 3192, 3195, 3230, 3264, 3360, 3408, 3420, 3570, 3584, 3621, 3648, 3808, 3840, 3876, 3976, 3990, 4032, 4047, 4080, 4256, 4260, 4284, 4352, 4473, 4480, 4522, 4544, 4560, 4608, 4760, 4788, 4828, 4845, 4864, 4896, 4970, 5040, 5112, 5120, 5168, 5320, 5355, 5376, 5396, 5440, 5472, 5680, 5712, 5760, 5814, 5964, 5985, 6035, 6080, 6120, 6384, 6390, 6460, 6528, 6720, 6745, 6783, 6816, 6840, 7140, 7168, 7242, 7296, 7455, 7616, 7680, 7752, 7952, 7980, 8064, 8094, 8160, 8449, 8512, 8520, 8568, 8704, 8946, 8960, 9044, 9088, 9120, 9216, 9443, 9520, 9576, 9656, 9690, 9728, 9792, 9940, 10080, 10224, 10336, 10640, 10710, 10752, 10792, 10863, 10880, 10944, 11305, 11360, 11424, 11520, 11628, 11928, 11970, 12070, 12141, 12160, 12240, 12768, 12780, 12920, 13056, 13440, 13490, 13566, 13632, 13680, 14280, 14484, 14535, 14592, 14910, 15232, 15360, 15504, 15904, 15960, 16128, 16188, 16320, 16898, 17024, 17040, 17136, 17408, 17892, 17920, 18088, 18105, 18176, 18240, 18886, 19040, 19152, 19312, 19380, 19456, 19584, 19880, 20160, 20235, 20349, 20448, 20672, 21280, 21420, 21504, 21584, 21726, 21760, 21888, 22365, 22610, 22720, 22848, 22933, 23040, 23256, 23856, 23940, 24140, 24282, 24320, 24480, 25347, 25536, 25560, 25840, 26112, 26880, 26980, 27132, 27264, 27360, 28329, 28560, 28968, 29070, 29184, 29820, 30464, 31008, 31808, 31920, 32256, 32376, 32640, 33796, 33915, 34048, 34080, 34272, 35784, 35840, 36176, 36210, 36352, 36480, 37772, 38080, 38304, 38624, 38760, 39168, 39760, 40320, 40470, 40698, 40896, 41344, 42245, 42560, 42840, 43168, 43452, 43520, 43776, 44730, 45220, 45440, 45696, 45866, 46080, 46512, 47215, 47712, 47880, 48280, 48564, 48640, 48960, 50694, 51072, 51120, 51680, 52224, 53760, 53960, 54264, 54315, 54528, 54720, 56658, 57120, 57936, 58140, 58368, 59640, 60705, 60928, 62016, 63616, 63840, 64512, 64752, 65280, 67592, 67830, 68096, 68160, 68544, 68799, 71568, 72352, 72420, 72704, 72960, 75544, 76041, 76160, 76608, 77248, 77520, 78336, 79520, 80640, 80940, 81396, 81792, 82688, 84490, 84987, 85120, 85680, 86336, 86904, 87040, 87552, 89460, 90440, 90880, 91392, 91732, 93024, 94430, 95424, 95760, 96560, 97128, 97280, 97920, 101388, 101745, 102144, 102240, 103360, 107520, 107920, 108528, 108630, 109056, 109440, 113316, 114240, 114665, 115872, 116280, 119280, 121410, 121856, 124032, 126735, 127232, 127680, 129504, 130560, 135184, 135660, 136192, 136320, 137088, 137598, 141645, 143136, 144704, 144840, 145920, 151088, 152082, 152320, 153216, 154496, 155040, 156672, 159040, 160531, 161280, 161880, 162792, 163584, 165376, 168980, 169974, 170240, 171360, 172672, 173808, 175104, 178920, 180880, 181760, 182784, 183464, 186048, 188860, 190848, 191520, 193120, 194256, 195840, 202776, 203490, 204288, 204480, 206397, 206720, 215840, 217056, 217260, 218112, 218880, 226632, 228480, 229330, 231744, 232560, 238560, 242820, 248064, 253470, 254464, 255360, 259008, 261120, 270368, 271320, 272640, 274176, 275196, 283290, 286272, 289408, 289680, 291840, 302176, 304164, 304640, 306432, 308992, 310080, 318080, 321062, 322560, 323760, 325584, 327168, 330752, 337960, 339948, 340480, 342720, 343995, 345344, 347616, 357840, 361760, 363520, 365568, 366928, 372096, 377720, 380205, 381696, 383040, 386240, 388512, 391680, 405552, 406980, 408576, 408960, 412794, 413440, 424935, 431680, 434112, 434520, 437760, 453264, 456960, 458660, 463488, 465120, 477120, 481593, 485640, 496128, 506940, 508928, 510720, 518016, 540736, 542640, 545280, 548352, 550392, 566580, 572544, 578816, 579360, 604352, 608328, 609280, 612864, 617984, 620160, 636160, 642124, 647520, 651168, 654336, 675920, 679896, 680960, 685440, 687990, 690688, 695232, 715680, 723520, 733856, 744192, 755440, 760410, 763392, 766080, 772480, 777024, 783360, 802655, 811104, 813960, 817920, 825588, 826880, 849870, 863360, 868224, 869040, 875520, 906528, 913920, 917320, 926976, 930240, 954240, 963186, 971280, 992256, 1013880, 1021440, 1031985, 1036032, 1081472, 1085280, 1090560, 1096704, 1100784, 1133160, 1145088, 1157632, 1158720, 1208704, 1216656, 1225728, 1235968, 1240320, 1272320, 1284248, 1295040, 1302336, 1351840, 1359792, 1370880, 1375980, 1381376, 1390464, 1431360, 1444779, 1447040, 1467712, 1488384, 1510880, 1520820, 1526784, 1532160, 1544960, 1554048, 1605310, 1622208, 1627920, 1635840, 1651176, 1653760, 1699740, 1726720, 1736448, 1738080, 1813056, 1827840, 1834640, 1853952, 1860480, 1908480, 1926372, 1942560, 2027760, 2042880, 2063970, 2072064, 2162944, 2170560, 2201568, 2266320, 2290176, 2315264, 2317440, 2407965, 2417408, 2433312, 2480640, 2544640, 2568496, 2590080, 2604672, 2703680, 2719584, 2741760, 2751960, 2780928, 2862720, 2889558, 2894080, 2935424, 2976768, 3021760, 3041640, 3064320, 3089920, 3108096, 3210620, 3244416, 3255840, 3271680, 3302352, 3399480, 3453440, 3472896, 3476160, 3626112, 3669280, 3707904, 3720960, 3816960, 3852744, 3885120, 4055520, 4127940, 4144128, 4325888, 4341120, 4403136, 4532640, 4580352, 4634880, 4815930, 4834816, 4866624, 4961280, 5136992, 5180160, 5209344, 5407360, 5439168, 5483520, 5503920, 5561856, 5725440, 5779116, 5788160, 5870848, 6043520, 6083280, 6128640, 6179840, 6216192, 6421240, 6488832, 6511680, 6604704, 6798960, 6906880, 6945792, 6952320, 7223895, 7252224, 7338560, 7441920, 7633920, 7705488, 7770240, 8111040, 8255880, 8651776, 8682240, 8806272, 9065280, 9269760, 9631860, 9669632, 9733248, 10273984, 10360320, 10418688, 10814720, 10878336, 11007840, 11123712, 11450880, 11558232, 11576320, 11741696, 12087040, 12166560, 12432384, 12842480, 12977664, 13023360, 13209408, 13597920, 13904640, 14447790, 14504448, 14677120, 14883840, 15410976, 15540480, 16222080, 16511760, 17364480, 17612544, 18130560, 18539520, 19263720, 19466496, 20547968, 20720640, 20837376, 21629440, 21756672, 22015680, 22901760, 23116464, 23483392, 24174080, 24333120, 25684960, 25955328, 26046720, 26418816, 27195840, 27809280, 28895580, 29008896, 29354240, 30821952, 31080960, 32444160, 33023520, 34728960, 35225088, 36261120, 38527440, 38932992, 41095936, 43258880, 43513344, 44031360, 46232928, 48348160, 48666240, 51369920, 52093440, 52837632, 54391680, 55618560, 57791160, 58708480, 61643904, 62161920, 64888320, 66047040, 70450176, 72522240, 77054880, 77865984, 82191872, 87026688, 88062720, 92465856, 97332480, 102739840, 104186880, 105675264, 108783360, 115582320, 117416960, 123287808, 129776640, 132094080, 145044480, 154109760, 164383744, 176125440, 184931712, 194664960, 205479680, 211350528, 217566720, 231164640, 246575616, 264188160, 308219520, 352250880, 369863424, 389329920, 410959360, 435133440, 462329280, 493151232, 528376320, 616439040, 739726848, 821918720, 924658560, 1056752640, 1232878080, 1479453696, 1849317120, 2465756160, 3698634240, 7397268480]

約数ペア:

[(1, 7397268480), (2, 3698634240), (3, 2465756160), (4, 1849317120), (5, 1479453696), (6, 1232878080), (7, 1056752640), (8, 924658560), (9, 821918720), (10, 739726848), (12, 616439040), (14, 528376320), (15, 493151232), (16, 462329280), (17, 435133440), (18, 410959360), (19, 389329920), (20, 369863424), (21, 352250880), (24, 308219520), (28, 264188160), (30, 246575616), (32, 231164640), (34, 217566720), (35, 211350528), (36, 205479680), (38, 194664960), (40, 184931712), (42, 176125440), (45, 164383744), (48, 154109760), (51, 145044480), (56, 132094080), (57, 129776640), (60, 123287808), (63, 117416960), (64, 115582320), (68, 108783360), (70, 105675264), (71, 104186880), (72, 102739840), (76, 97332480), (80, 92465856), (84, 88062720), (85, 87026688), (90, 82191872), (95, 77865984), (96, 77054880), (102, 72522240), (105, 70450176), (112, 66047040), (114, 64888320), (119, 62161920), (120, 61643904), (126, 58708480), (128, 57791160), (133, 55618560), (136, 54391680), (140, 52837632), (142, 52093440), (144, 51369920), (152, 48666240), (153, 48348160), (160, 46232928), (168, 44031360), (170, 43513344), (171, 43258880), (180, 41095936), (190, 38932992), (192, 38527440), (204, 36261120), (210, 35225088), (213, 34728960), (224, 33023520), (228, 32444160), (238, 31080960), (240, 30821952), (252, 29354240), (255, 29008896), (256, 28895580), (266, 27809280), (272, 27195840), (280, 26418816), (284, 26046720), (285, 25955328), (288, 25684960), (304, 24333120), (306, 24174080), (315, 23483392), (320, 23116464), (323, 22901760), (336, 22015680), (340, 21756672), (342, 21629440), (355, 20837376), (357, 20720640), (360, 20547968), (380, 19466496), (384, 19263720), (399, 18539520), (408, 18130560), (420, 17612544), (426, 17364480), (448, 16511760), (456, 16222080), (476, 15540480), (480, 15410976), (497, 14883840), (504, 14677120), (510, 14504448), (512, 14447790), (532, 13904640), (544, 13597920), (560, 13209408), (568, 13023360), (570, 12977664), (576, 12842480), (595, 12432384), (608, 12166560), (612, 12087040), (630, 11741696), (639, 11576320), (640, 11558232), (646, 11450880), (665, 11123712), (672, 11007840), (680, 10878336), (684, 10814720), (710, 10418688), (714, 10360320), (720, 10273984), (760, 9733248), (765, 9669632), (768, 9631860), (798, 9269760), (816, 9065280), (840, 8806272), (852, 8682240), (855, 8651776), (896, 8255880), (912, 8111040), (952, 7770240), (960, 7705488), (969, 7633920), (994, 7441920), (1008, 7338560), (1020, 7252224), (1024, 7223895), (1064, 6952320), (1065, 6945792), (1071, 6906880), (1088, 6798960), (1120, 6604704), (1136, 6511680), (1140, 6488832), (1152, 6421240), (1190, 6216192), (1197, 6179840), (1207, 6128640), (1216, 6083280), (1224, 6043520), (1260, 5870848), (1278, 5788160), (1280, 5779116), (1292, 5725440), (1330, 5561856), (1344, 5503920), (1349, 5483520), (1360, 5439168), (1368, 5407360), (1420, 5209344), (1428, 5180160), (1440, 5136992), (1491, 4961280), (1520, 4866624), (1530, 4834816), (1536, 4815930), (1596, 4634880), (1615, 4580352), (1632, 4532640), (1680, 4403136), (1704, 4341120), (1710, 4325888), (1785, 4144128), (1792, 4127940), (1824, 4055520), (1904, 3885120), (1920, 3852744), (1938, 3816960), (1988, 3720960), (1995, 3707904), (2016, 3669280), (2040, 3626112), (2128, 3476160), (2130, 3472896), (2142, 3453440), (2176, 3399480), (2240, 3302352), (2261, 3271680), (2272, 3255840), (2280, 3244416), (2304, 3210620), (2380, 3108096), (2394, 3089920), (2414, 3064320), (2432, 3041640), (2448, 3021760), (2485, 2976768), (2520, 2935424), (2556, 2894080), (2560, 2889558), (2584, 2862720), (2660, 2780928), (2688, 2751960), (2698, 2741760), (2720, 2719584), (2736, 2703680), (2840, 2604672), (2856, 2590080), (2880, 2568496), (2907, 2544640), (2982, 2480640), (3040, 2433312), (3060, 2417408), (3072, 2407965), (3192, 2317440), (3195, 2315264), (3230, 2290176), (3264, 2266320), (3360, 2201568), (3408, 2170560), (3420, 2162944), (3570, 2072064), (3584, 2063970), (3621, 2042880), (3648, 2027760), (3808, 1942560), (3840, 1926372), (3876, 1908480), (3976, 1860480), (3990, 1853952), (4032, 1834640), (4047, 1827840), (4080, 1813056), (4256, 1738080), (4260, 1736448), (4284, 1726720), (4352, 1699740), (4473, 1653760), (4480, 1651176), (4522, 1635840), (4544, 1627920), (4560, 1622208), (4608, 1605310), (4760, 1554048), (4788, 1544960), (4828, 1532160), (4845, 1526784), (4864, 1520820), (4896, 1510880), (4970, 1488384), (5040, 1467712), (5112, 1447040), (5120, 1444779), (5168, 1431360), (5320, 1390464), (5355, 1381376), (5376, 1375980), (5396, 1370880), (5440, 1359792), (5472, 1351840), (5680, 1302336), (5712, 1295040), (5760, 1284248), (5814, 1272320), (5964, 1240320), (5985, 1235968), (6035, 1225728), (6080, 1216656), (6120, 1208704), (6384, 1158720), (6390, 1157632), (6460, 1145088), (6528, 1133160), (6720, 1100784), (6745, 1096704), (6783, 1090560), (6816, 1085280), (6840, 1081472), (7140, 1036032), (7168, 1031985), (7242, 1021440), (7296, 1013880), (7455, 992256), (7616, 971280), (7680, 963186), (7752, 954240), (7952, 930240), (7980, 926976), (8064, 917320), (8094, 913920), (8160, 906528), (8449, 875520), (8512, 869040), (8520, 868224), (8568, 863360), (8704, 849870), (8946, 826880), (8960, 825588), (9044, 817920), (9088, 813960), (9120, 811104), (9216, 802655), (9443, 783360), (9520, 777024), (9576, 772480), (9656, 766080), (9690, 763392), (9728, 760410), (9792, 755440), (9940, 744192), (10080, 733856), (10224, 723520), (10336, 715680), (10640, 695232), (10710, 690688), (10752, 687990), (10792, 685440), (10863, 680960), (10880, 679896), (10944, 675920), (11305, 654336), (11360, 651168), (11424, 647520), (11520, 642124), (11628, 636160), (11928, 620160), (11970, 617984), (12070, 612864), (12141, 609280), (12160, 608328), (12240, 604352), (12768, 579360), (12780, 578816), (12920, 572544), (13056, 566580), (13440, 550392), (13490, 548352), (13566, 545280), (13632, 542640), (13680, 540736), (14280, 518016), (14484, 510720), (14535, 508928), (14592, 506940), (14910, 496128), (15232, 485640), (15360, 481593), (15504, 477120), (15904, 465120), (15960, 463488), (16128, 458660), (16188, 456960), (16320, 453264), (16898, 437760), (17024, 434520), (17040, 434112), (17136, 431680), (17408, 424935), (17892, 413440), (17920, 412794), (18088, 408960), (18105, 408576), (18176, 406980), (18240, 405552), (18886, 391680), (19040, 388512), (19152, 386240), (19312, 383040), (19380, 381696), (19456, 380205), (19584, 377720), (19880, 372096), (20160, 366928), (20235, 365568), (20349, 363520), (20448, 361760), (20672, 357840), (21280, 347616), (21420, 345344), (21504, 343995), (21584, 342720), (21726, 340480), (21760, 339948), (21888, 337960), (22365, 330752), (22610, 327168), (22720, 325584), (22848, 323760), (22933, 322560), (23040, 321062), (23256, 318080), (23856, 310080), (23940, 308992), (24140, 306432), (24282, 304640), (24320, 304164), (24480, 302176), (25347, 291840), (25536, 289680), (25560, 289408), (25840, 286272), (26112, 283290), (26880, 275196), (26980, 274176), (27132, 272640), (27264, 271320), (27360, 270368), (28329, 261120), (28560, 259008), (28968, 255360), (29070, 254464), (29184, 253470), (29820, 248064), (30464, 242820), (31008, 238560), (31808, 232560), (31920, 231744), (32256, 229330), (32376, 228480), (32640, 226632), (33796, 218880), (33915, 218112), (34048, 217260), (34080, 217056), (34272, 215840), (35784, 206720), (35840, 206397), (36176, 204480), (36210, 204288), (36352, 203490), (36480, 202776), (37772, 195840), (38080, 194256), (38304, 193120), (38624, 191520), (38760, 190848), (39168, 188860), (39760, 186048), (40320, 183464), (40470, 182784), (40698, 181760), (40896, 180880), (41344, 178920), (42245, 175104), (42560, 173808), (42840, 172672), (43168, 171360), (43452, 170240), (43520, 169974), (43776, 168980), (44730, 165376), (45220, 163584), (45440, 162792), (45696, 161880), (45866, 161280), (46080, 160531), (46512, 159040), (47215, 156672), (47712, 155040), (47880, 154496), (48280, 153216), (48564, 152320), (48640, 152082), (48960, 151088), (50694, 145920), (51072, 144840), (51120, 144704), (51680, 143136), (52224, 141645), (53760, 137598), (53960, 137088), (54264, 136320), (54315, 136192), (54528, 135660), (54720, 135184), (56658, 130560), (57120, 129504), (57936, 127680), (58140, 127232), (58368, 126735), (59640, 124032), (60705, 121856), (60928, 121410), (62016, 119280), (63616, 116280), (63840, 115872), (64512, 114665), (64752, 114240), (65280, 113316), (67592, 109440), (67830, 109056), (68096, 108630), (68160, 108528), (68544, 107920), (68799, 107520), (71568, 103360), (72352, 102240), (72420, 102144), (72704, 101745), (72960, 101388), (75544, 97920), (76041, 97280), (76160, 97128), (76608, 96560), (77248, 95760), (77520, 95424), (78336, 94430), (79520, 93024), (80640, 91732), (80940, 91392), (81396, 90880), (81792, 90440), (82688, 89460), (84490, 87552), (84987, 87040), (85120, 86904), (85680, 86336)]