2421407520

素因数分解:

$2^5\times 3^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 864

約数和(自身を含む): 10540647936

約数和(自身を除く): 8119240416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 41, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 81, 82, 84, 90, 93, 96, 98, 105, 108, 112, 120, 123, 124, 126, 135, 140, 144, 147, 155, 160, 162, 164, 168, 180, 186, 189, 196, 205, 210, 216, 217, 224, 240, 243, 245, 246, 248, 252, 270, 279, 280, 287, 288, 294, 310, 315, 324, 328, 336, 360, 369, 372, 378, 392, 405, 410, 420, 432, 434, 441, 465, 480, 486, 490, 492, 496, 504, 540, 558, 560, 567, 574, 588, 615, 620, 630, 648, 651, 656, 672, 720, 735, 738, 744, 756, 784, 810, 820, 837, 840, 861, 864, 868, 882, 930, 945, 972, 980, 984, 992, 1008, 1080, 1085, 1107, 1116, 1120, 1134, 1148, 1176, 1215, 1230, 1240, 1260, 1271, 1296, 1302, 1312, 1323, 1395, 1435, 1440, 1470, 1476, 1488, 1512, 1519, 1568, 1620, 1640, 1674, 1680, 1701, 1722, 1736, 1764, 1845, 1860, 1890, 1944, 1953, 1960, 1968, 2009, 2016, 2160, 2170, 2205, 2214, 2232, 2268, 2296, 2352, 2430, 2460, 2480, 2511, 2520, 2542, 2583, 2592, 2604, 2646, 2790, 2835, 2870, 2940, 2952, 2976, 3024, 3038, 3240, 3255, 3280, 3321, 3348, 3360, 3402, 3444, 3472, 3528, 3690, 3720, 3780, 3813, 3888, 3906, 3920, 3936, 3969, 4018, 4185, 4305, 4320, 4340, 4410, 4428, 4464, 4536, 4557, 4592, 4704, 4860, 4920, 4960, 5022, 5040, 5084, 5166, 5208, 5292, 5535, 5580, 5670, 5740, 5859, 5880, 5904, 6027, 6048, 6076, 6355, 6480, 6510, 6560, 6615, 6642, 6696, 6804, 6888, 6944, 7056, 7380, 7440, 7533, 7560, 7595, 7626, 7749, 7776, 7812, 7840, 7938, 8036, 8370, 8505, 8610, 8680, 8820, 8856, 8897, 8928, 9072, 9114, 9184, 9720, 9765, 9840, 9963, 10044, 10045, 10080, 10168, 10332, 10416, 10584, 11070, 11160, 11340, 11439, 11480, 11718, 11760, 11808, 11907, 12054, 12152, 12555, 12710, 12915, 12960, 13020, 13230, 13284, 13392, 13608, 13671, 13776, 14112, 14760, 14880, 15066, 15120, 15190, 15252, 15498, 15624, 15876, 16072, 16605, 16740, 17010, 17220, 17360, 17577, 17640, 17712, 17794, 18081, 18144, 18228, 19065, 19440, 19530, 19680, 19845, 19926, 20088, 20090, 20336, 20664, 20832, 21168, 22140, 22320, 22680, 22785, 22878, 22960, 23247, 23436, 23520, 23814, 24108, 24304, 25110, 25420, 25830, 26040, 26460, 26568, 26691, 26784, 27216, 27342, 27552, 29295, 29520, 30132, 30135, 30240, 30380, 30504, 30996, 31248, 31752, 32144, 33210, 33480, 34020, 34317, 34440, 34720, 35154, 35280, 35424, 35588, 36162, 36456, 37665, 38130, 38745, 38880, 39060, 39690, 39852, 40176, 40180, 40672, 41013, 41328, 42336, 44280, 44485, 44640, 45360, 45570, 45756, 45920, 46494, 46872, 47628, 48216, 48608, 49815, 50220, 50840, 51660, 52080, 52731, 52920, 53136, 53382, 54243, 54432, 54684, 57195, 58590, 59040, 59535, 60264, 60270, 60760, 61008, 61992, 62279, 62496, 63504, 64288, 66420, 66960, 68040, 68355, 68634, 68880, 69741, 70308, 70560, 71176, 72324, 72912, 75330, 76260, 77490, 78120, 79380, 79704, 80073, 80352, 80360, 82026, 82656, 87885, 88560, 88970, 90405, 90720, 91140, 91512, 92988, 93744, 95256, 96432, 99630, 100440, 101680, 102951, 103320, 104160, 105462, 105840, 106272, 106764, 108486, 109368, 114390, 116235, 117180, 119070, 120528, 120540, 121520, 122016, 123039, 123984, 124558, 127008, 132840, 133455, 133920, 136080, 136710, 137268, 137760, 139482, 140616, 142352, 144648, 145824, 150660, 152520, 154980, 156240, 158760, 159408, 160146, 160720, 162729, 164052, 171585, 175770, 177120, 177940, 180810, 182280, 183024, 185976, 186837, 187488, 190512, 192864, 199260, 200880, 203360, 205065, 205902, 206640, 210924, 211680, 213528, 216972, 218736, 228780, 232470, 234360, 238140, 240219, 241056, 241080, 243040, 246078, 247968, 249116, 263655, 265680, 266910, 271215, 272160, 273420, 274536, 278964, 281232, 284704, 289296, 301320, 305040, 308853, 309960, 311395, 312480, 317520, 318816, 320292, 321440, 325458, 328104, 343170, 348705, 351540, 355880, 361620, 364560, 366048, 369117, 371952, 373674, 381024, 398520, 400365, 401760, 410130, 411804, 413280, 421848, 427056, 433944, 437472, 457560, 464940, 468720, 476280, 480438, 482160, 488187, 492156, 498232, 514755, 527310, 531360, 533820, 542430, 546840, 549072, 557928, 560511, 562464, 578592, 602640, 610080, 615195, 617706, 619920, 622790, 635040, 640584, 650916, 656208, 686340, 697410, 703080, 711760, 720657, 723240, 729120, 738234, 743904, 747348, 797040, 800730, 813645, 820260, 823608, 843696, 854112, 867888, 915120, 929880, 934185, 937440, 952560, 960876, 964320, 976374, 984312, 996464, 1029510, 1054620, 1067640, 1084860, 1093680, 1098144, 1115856, 1121022, 1201095, 1205280, 1230390, 1235412, 1239840, 1245580, 1281168, 1301832, 1312416, 1372680, 1394820, 1406160, 1423520, 1441314, 1446480, 1476468, 1494696, 1544265, 1594080, 1601460, 1627290, 1640520, 1647216, 1681533, 1687392, 1735776, 1830240, 1845585, 1859760, 1868370, 1905120, 1921752, 1952748, 1968624, 1992928, 2059020, 2109240, 2135280, 2161971, 2169720, 2187360, 2231712, 2242044, 2402190, 2440935, 2460780, 2470824, 2491160, 2562336, 2603664, 2745360, 2789640, 2802555, 2812320, 2882628, 2892960, 2952936, 2989392, 3088530, 3202920, 3254580, 3281040, 3294432, 3363066, 3603285, 3691170, 3719520, 3736740, 3843504, 3905496, 3937248, 4118040, 4218480, 4270560, 4323942, 4339440, 4484088, 4804380, 4881870, 4921560, 4941648, 4982320, 5044599, 5207328, 5490720, 5579280, 5605110, 5765256, 5905872, 5978784, 6177060, 6405840, 6509160, 6562080, 6726132, 7206570, 7382340, 7473480, 7687008, 7810992, 8236080, 8407665, 8436960, 8647884, 8678880, 8968176, 9608760, 9763740, 9843120, 9883296, 9964640, 10089198, 10809855, 11158560, 11210220, 11530512, 11811744, 12354120, 12811680, 13018320, 13452264, 14413140, 14764680, 14946960, 15133797, 15621984, 16472160, 16815330, 17295768, 17936352, 19217520, 19527480, 19686240, 20178396, 21619710, 22420440, 23061024, 24708240, 25222995, 26036640, 26904528, 28826280, 29529360, 29893920, 30267594, 33630660, 34591536, 38435040, 39054960, 40356792, 43239420, 44840880, 49416480, 50445990, 53809056, 57652560, 59058720, 60535188, 67261320, 69183072, 75668985, 78109920, 80713584, 86478840, 89681760, 100891980, 115305120, 121070376, 134522640, 151337970, 161427168, 172957680, 201783960, 242140752, 269045280, 302675940, 345915360, 403567920, 484281504, 605351880, 807135840, 1210703760, 2421407520]

約数ペア:

[(1, 2421407520), (2, 1210703760), (3, 807135840), (4, 605351880), (5, 484281504), (6, 403567920), (7, 345915360), (8, 302675940), (9, 269045280), (10, 242140752), (12, 201783960), (14, 172957680), (15, 161427168), (16, 151337970), (18, 134522640), (20, 121070376), (21, 115305120), (24, 100891980), (27, 89681760), (28, 86478840), (30, 80713584), (31, 78109920), (32, 75668985), (35, 69183072), (36, 67261320), (40, 60535188), (41, 59058720), (42, 57652560), (45, 53809056), (48, 50445990), (49, 49416480), (54, 44840880), (56, 43239420), (60, 40356792), (62, 39054960), (63, 38435040), (70, 34591536), (72, 33630660), (80, 30267594), (81, 29893920), (82, 29529360), (84, 28826280), (90, 26904528), (93, 26036640), (96, 25222995), (98, 24708240), (105, 23061024), (108, 22420440), (112, 21619710), (120, 20178396), (123, 19686240), (124, 19527480), (126, 19217520), (135, 17936352), (140, 17295768), (144, 16815330), (147, 16472160), (155, 15621984), (160, 15133797), (162, 14946960), (164, 14764680), (168, 14413140), (180, 13452264), (186, 13018320), (189, 12811680), (196, 12354120), (205, 11811744), (210, 11530512), (216, 11210220), (217, 11158560), (224, 10809855), (240, 10089198), (243, 9964640), (245, 9883296), (246, 9843120), (248, 9763740), (252, 9608760), (270, 8968176), (279, 8678880), (280, 8647884), (287, 8436960), (288, 8407665), (294, 8236080), (310, 7810992), (315, 7687008), (324, 7473480), (328, 7382340), (336, 7206570), (360, 6726132), (369, 6562080), (372, 6509160), (378, 6405840), (392, 6177060), (405, 5978784), (410, 5905872), (420, 5765256), (432, 5605110), (434, 5579280), (441, 5490720), (465, 5207328), (480, 5044599), (486, 4982320), (490, 4941648), (492, 4921560), (496, 4881870), (504, 4804380), (540, 4484088), (558, 4339440), (560, 4323942), (567, 4270560), (574, 4218480), (588, 4118040), (615, 3937248), (620, 3905496), (630, 3843504), (648, 3736740), (651, 3719520), (656, 3691170), (672, 3603285), (720, 3363066), (735, 3294432), (738, 3281040), (744, 3254580), (756, 3202920), (784, 3088530), (810, 2989392), (820, 2952936), (837, 2892960), (840, 2882628), (861, 2812320), (864, 2802555), (868, 2789640), (882, 2745360), (930, 2603664), (945, 2562336), (972, 2491160), (980, 2470824), (984, 2460780), (992, 2440935), (1008, 2402190), (1080, 2242044), (1085, 2231712), (1107, 2187360), (1116, 2169720), (1120, 2161971), (1134, 2135280), (1148, 2109240), (1176, 2059020), (1215, 1992928), (1230, 1968624), (1240, 1952748), (1260, 1921752), (1271, 1905120), (1296, 1868370), (1302, 1859760), (1312, 1845585), (1323, 1830240), (1395, 1735776), (1435, 1687392), (1440, 1681533), (1470, 1647216), (1476, 1640520), (1488, 1627290), (1512, 1601460), (1519, 1594080), (1568, 1544265), (1620, 1494696), (1640, 1476468), (1674, 1446480), (1680, 1441314), (1701, 1423520), (1722, 1406160), (1736, 1394820), (1764, 1372680), (1845, 1312416), (1860, 1301832), (1890, 1281168), (1944, 1245580), (1953, 1239840), (1960, 1235412), (1968, 1230390), (2009, 1205280), (2016, 1201095), (2160, 1121022), (2170, 1115856), (2205, 1098144), (2214, 1093680), (2232, 1084860), (2268, 1067640), (2296, 1054620), (2352, 1029510), (2430, 996464), (2460, 984312), (2480, 976374), (2511, 964320), (2520, 960876), (2542, 952560), (2583, 937440), (2592, 934185), (2604, 929880), (2646, 915120), (2790, 867888), (2835, 854112), (2870, 843696), (2940, 823608), (2952, 820260), (2976, 813645), (3024, 800730), (3038, 797040), (3240, 747348), (3255, 743904), (3280, 738234), (3321, 729120), (3348, 723240), (3360, 720657), (3402, 711760), (3444, 703080), (3472, 697410), (3528, 686340), (3690, 656208), (3720, 650916), (3780, 640584), (3813, 635040), (3888, 622790), (3906, 619920), (3920, 617706), (3936, 615195), (3969, 610080), (4018, 602640), (4185, 578592), (4305, 562464), (4320, 560511), (4340, 557928), (4410, 549072), (4428, 546840), (4464, 542430), (4536, 533820), (4557, 531360), (4592, 527310), (4704, 514755), (4860, 498232), (4920, 492156), (4960, 488187), (5022, 482160), (5040, 480438), (5084, 476280), (5166, 468720), (5208, 464940), (5292, 457560), (5535, 437472), (5580, 433944), (5670, 427056), (5740, 421848), (5859, 413280), (5880, 411804), (5904, 410130), (6027, 401760), (6048, 400365), (6076, 398520), (6355, 381024), (6480, 373674), (6510, 371952), (6560, 369117), (6615, 366048), (6642, 364560), (6696, 361620), (6804, 355880), (6888, 351540), (6944, 348705), (7056, 343170), (7380, 328104), (7440, 325458), (7533, 321440), (7560, 320292), (7595, 318816), (7626, 317520), (7749, 312480), (7776, 311395), (7812, 309960), (7840, 308853), (7938, 305040), (8036, 301320), (8370, 289296), (8505, 284704), (8610, 281232), (8680, 278964), (8820, 274536), (8856, 273420), (8897, 272160), (8928, 271215), (9072, 266910), (9114, 265680), (9184, 263655), (9720, 249116), (9765, 247968), (9840, 246078), (9963, 243040), (10044, 241080), (10045, 241056), (10080, 240219), (10168, 238140), (10332, 234360), (10416, 232470), (10584, 228780), (11070, 218736), (11160, 216972), (11340, 213528), (11439, 211680), (11480, 210924), (11718, 206640), (11760, 205902), (11808, 205065), (11907, 203360), (12054, 200880), (12152, 199260), (12555, 192864), (12710, 190512), (12915, 187488), (12960, 186837), (13020, 185976), (13230, 183024), (13284, 182280), (13392, 180810), (13608, 177940), (13671, 177120), (13776, 175770), (14112, 171585), (14760, 164052), (14880, 162729), (15066, 160720), (15120, 160146), (15190, 159408), (15252, 158760), (15498, 156240), (15624, 154980), (15876, 152520), (16072, 150660), (16605, 145824), (16740, 144648), (17010, 142352), (17220, 140616), (17360, 139482), (17577, 137760), (17640, 137268), (17712, 136710), (17794, 136080), (18081, 133920), (18144, 133455), (18228, 132840), (19065, 127008), (19440, 124558), (19530, 123984), (19680, 123039), (19845, 122016), (19926, 121520), (20088, 120540), (20090, 120528), (20336, 119070), (20664, 117180), (20832, 116235), (21168, 114390), (22140, 109368), (22320, 108486), (22680, 106764), (22785, 106272), (22878, 105840), (22960, 105462), (23247, 104160), (23436, 103320), (23520, 102951), (23814, 101680), (24108, 100440), (24304, 99630), (25110, 96432), (25420, 95256), (25830, 93744), (26040, 92988), (26460, 91512), (26568, 91140), (26691, 90720), (26784, 90405), (27216, 88970), (27342, 88560), (27552, 87885), (29295, 82656), (29520, 82026), (30132, 80360), (30135, 80352), (30240, 80073), (30380, 79704), (30504, 79380), (30996, 78120), (31248, 77490), (31752, 76260), (32144, 75330), (33210, 72912), (33480, 72324), (34020, 71176), (34317, 70560), (34440, 70308), (34720, 69741), (35154, 68880), (35280, 68634), (35424, 68355), (35588, 68040), (36162, 66960), (36456, 66420), (37665, 64288), (38130, 63504), (38745, 62496), (38880, 62279), (39060, 61992), (39690, 61008), (39852, 60760), (40176, 60270), (40180, 60264), (40672, 59535), (41013, 59040), (41328, 58590), (42336, 57195), (44280, 54684), (44485, 54432), (44640, 54243), (45360, 53382), (45570, 53136), (45756, 52920), (45920, 52731), (46494, 52080), (46872, 51660), (47628, 50840), (48216, 50220), (48608, 49815)]