19380426240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 640

約数和(自身を含む): 75800862720

約数和(自身を除く): 56420436480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 31, 32, 35, 40, 42, 48, 56, 58, 60, 62, 64, 70, 80, 84, 87, 93, 96, 105, 112, 116, 120, 124, 128, 140, 145, 155, 160, 168, 174, 186, 192, 203, 210, 217, 224, 232, 240, 248, 256, 280, 290, 310, 320, 336, 348, 372, 384, 401, 406, 420, 434, 435, 448, 464, 465, 480, 496, 512, 560, 580, 609, 620, 640, 651, 672, 696, 744, 768, 802, 812, 840, 868, 870, 896, 899, 928, 930, 960, 992, 1015, 1085, 1120, 1160, 1203, 1218, 1240, 1280, 1302, 1344, 1392, 1488, 1536, 1604, 1624, 1680, 1736, 1740, 1792, 1798, 1856, 1860, 1920, 1984, 2005, 2030, 2170, 2240, 2320, 2406, 2436, 2480, 2560, 2604, 2688, 2697, 2784, 2807, 2976, 3045, 3208, 3248, 3255, 3360, 3472, 3480, 3584, 3596, 3712, 3720, 3840, 3968, 4010, 4060, 4340, 4480, 4495, 4640, 4812, 4872, 4960, 5208, 5376, 5394, 5568, 5614, 5952, 6015, 6090, 6293, 6416, 6496, 6510, 6720, 6944, 6960, 7192, 7424, 7440, 7680, 7936, 8020, 8120, 8421, 8680, 8960, 8990, 9280, 9624, 9744, 9920, 10416, 10752, 10788, 11136, 11228, 11629, 11904, 12030, 12180, 12431, 12586, 12832, 12992, 13020, 13440, 13485, 13888, 13920, 14035, 14384, 14848, 14880, 15872, 16040, 16240, 16842, 17360, 17920, 17980, 18560, 18879, 19248, 19488, 19840, 20832, 21576, 22272, 22456, 23258, 23808, 24060, 24360, 24862, 25172, 25664, 25984, 26040, 26880, 26970, 27776, 27840, 28070, 28768, 29760, 31465, 32080, 32480, 33684, 34720, 34887, 35960, 37120, 37293, 37758, 38496, 38976, 39680, 41664, 42105, 43152, 44544, 44912, 46516, 47616, 48120, 48720, 49724, 50344, 51328, 51968, 52080, 53760, 53940, 55552, 55680, 56140, 57536, 58145, 59520, 62155, 62930, 64160, 64960, 67368, 69440, 69774, 71920, 74240, 74586, 75516, 76992, 77952, 79360, 81403, 83328, 84210, 86304, 87017, 89824, 93032, 94395, 96240, 97440, 99448, 100688, 102656, 103936, 104160, 107880, 111104, 111360, 112280, 115072, 116290, 119040, 124310, 125860, 128320, 129920, 134736, 138880, 139548, 143840, 149172, 151032, 153984, 155904, 162806, 166656, 168420, 172608, 174034, 174435, 179648, 186064, 186465, 188790, 192480, 194880, 198896, 201376, 205312, 208320, 215760, 222720, 224560, 230144, 232580, 238080, 244209, 248620, 251720, 256640, 259840, 261051, 269472, 277760, 279096, 287680, 298344, 302064, 307968, 311808, 325612, 333312, 336840, 345216, 348068, 348870, 359296, 360499, 372128, 372930, 377580, 384960, 389760, 397792, 402752, 407015, 416640, 431520, 435085, 449120, 460288, 465160, 488418, 497240, 503440, 513280, 519680, 522102, 538944, 555520, 558192, 575360, 596688, 604128, 615936, 651224, 673680, 690432, 696136, 697740, 718592, 720998, 744256, 745860, 755160, 769920, 779520, 795584, 805504, 814030, 833280, 863040, 870170, 898240, 930320, 976836, 994480, 1006880, 1026560, 1044204, 1077888, 1081497, 1116384, 1150720, 1193376, 1208256, 1221045, 1302448, 1305255, 1347360, 1380864, 1392272, 1395480, 1437184, 1441996, 1488512, 1491720, 1510320, 1539840, 1559040, 1591168, 1611008, 1628060, 1666560, 1726080, 1740340, 1796480, 1802495, 1860640, 1953672, 1988960, 2013760, 2088408, 2155776, 2162994, 2232768, 2301440, 2386752, 2416512, 2442090, 2523493, 2604896, 2610510, 2694720, 2784544, 2790960, 2883992, 2977024, 2983440, 3020640, 3079680, 3182336, 3222016, 3256120, 3452160, 3480680, 3592960, 3604990, 3721280, 3907344, 3977920, 4027520, 4176816, 4311552, 4325988, 4465536, 4773504, 4833024, 4884180, 5046986, 5209792, 5221020, 5389440, 5407485, 5569088, 5581920, 5767984, 5954048, 5966880, 6041280, 6364672, 6512240, 6904320, 6961360, 7185920, 7209980, 7442560, 7570479, 7814688, 7955840, 8055040, 8353632, 8651976, 8931072, 9547008, 9666048, 9768360, 10093972, 10419584, 10442040, 10778880, 10814970, 11138176, 11163840, 11535968, 11933760, 12082560, 12617465, 13024480, 13922720, 14419960, 14885120, 15140958, 15629376, 15911680, 16110080, 16707264, 17303952, 17862144, 19094016, 19536720, 20187944, 20839168, 20884080, 21557760, 21629940, 22276352, 22327680, 23071936, 23867520, 24165120, 25234930, 26048960, 27845440, 28839920, 29770240, 30281916, 31258752, 31823360, 33414528, 34607904, 37852395, 39073440, 40375888, 41678336, 41768160, 43259880, 44552704, 44655360, 46143872, 47735040, 48330240, 50469860, 52097920, 55690880, 57679840, 60563832, 62517504, 66829056, 69215808, 75704790, 78146880, 80751776, 83536320, 86519760, 89310720, 92287744, 95470080, 100939720, 104195840, 111381760, 115359680, 121127664, 125035008, 133658112, 138431616, 151409580, 156293760, 161503552, 167072640, 173039520, 184575488, 201879440, 208391680, 222763520, 230719360, 242255328, 276863232, 302819160, 312587520, 323007104, 334145280, 346079040, 403758880, 461438720, 484510656, 553726464, 605638320, 625175040, 646014208, 668290560, 692158080, 807517760, 922877440, 969021312, 1211276640, 1292028416, 1384316160, 1615035520, 1938042624, 2422553280, 2768632320, 3230071040, 3876085248, 4845106560, 6460142080, 9690213120, 19380426240]

約数ペア:

[(1, 19380426240), (2, 9690213120), (3, 6460142080), (4, 4845106560), (5, 3876085248), (6, 3230071040), (7, 2768632320), (8, 2422553280), (10, 1938042624), (12, 1615035520), (14, 1384316160), (15, 1292028416), (16, 1211276640), (20, 969021312), (21, 922877440), (24, 807517760), (28, 692158080), (29, 668290560), (30, 646014208), (31, 625175040), (32, 605638320), (35, 553726464), (40, 484510656), (42, 461438720), (48, 403758880), (56, 346079040), (58, 334145280), (60, 323007104), (62, 312587520), (64, 302819160), (70, 276863232), (80, 242255328), (84, 230719360), (87, 222763520), (93, 208391680), (96, 201879440), (105, 184575488), (112, 173039520), (116, 167072640), (120, 161503552), (124, 156293760), (128, 151409580), (140, 138431616), (145, 133658112), (155, 125035008), (160, 121127664), (168, 115359680), (174, 111381760), (186, 104195840), (192, 100939720), (203, 95470080), (210, 92287744), (217, 89310720), (224, 86519760), (232, 83536320), (240, 80751776), (248, 78146880), (256, 75704790), (280, 69215808), (290, 66829056), (310, 62517504), (320, 60563832), (336, 57679840), (348, 55690880), (372, 52097920), (384, 50469860), (401, 48330240), (406, 47735040), (420, 46143872), (434, 44655360), (435, 44552704), (448, 43259880), (464, 41768160), (465, 41678336), (480, 40375888), (496, 39073440), (512, 37852395), (560, 34607904), (580, 33414528), (609, 31823360), (620, 31258752), (640, 30281916), (651, 29770240), (672, 28839920), (696, 27845440), (744, 26048960), (768, 25234930), (802, 24165120), (812, 23867520), (840, 23071936), (868, 22327680), (870, 22276352), (896, 21629940), (899, 21557760), (928, 20884080), (930, 20839168), (960, 20187944), (992, 19536720), (1015, 19094016), (1085, 17862144), (1120, 17303952), (1160, 16707264), (1203, 16110080), (1218, 15911680), (1240, 15629376), (1280, 15140958), (1302, 14885120), (1344, 14419960), (1392, 13922720), (1488, 13024480), (1536, 12617465), (1604, 12082560), (1624, 11933760), (1680, 11535968), (1736, 11163840), (1740, 11138176), (1792, 10814970), (1798, 10778880), (1856, 10442040), (1860, 10419584), (1920, 10093972), (1984, 9768360), (2005, 9666048), (2030, 9547008), (2170, 8931072), (2240, 8651976), (2320, 8353632), (2406, 8055040), (2436, 7955840), (2480, 7814688), (2560, 7570479), (2604, 7442560), (2688, 7209980), (2697, 7185920), (2784, 6961360), (2807, 6904320), (2976, 6512240), (3045, 6364672), (3208, 6041280), (3248, 5966880), (3255, 5954048), (3360, 5767984), (3472, 5581920), (3480, 5569088), (3584, 5407485), (3596, 5389440), (3712, 5221020), (3720, 5209792), (3840, 5046986), (3968, 4884180), (4010, 4833024), (4060, 4773504), (4340, 4465536), (4480, 4325988), (4495, 4311552), (4640, 4176816), (4812, 4027520), (4872, 3977920), (4960, 3907344), (5208, 3721280), (5376, 3604990), (5394, 3592960), (5568, 3480680), (5614, 3452160), (5952, 3256120), (6015, 3222016), (6090, 3182336), (6293, 3079680), (6416, 3020640), (6496, 2983440), (6510, 2977024), (6720, 2883992), (6944, 2790960), (6960, 2784544), (7192, 2694720), (7424, 2610510), (7440, 2604896), (7680, 2523493), (7936, 2442090), (8020, 2416512), (8120, 2386752), (8421, 2301440), (8680, 2232768), (8960, 2162994), (8990, 2155776), (9280, 2088408), (9624, 2013760), (9744, 1988960), (9920, 1953672), (10416, 1860640), (10752, 1802495), (10788, 1796480), (11136, 1740340), (11228, 1726080), (11629, 1666560), (11904, 1628060), (12030, 1611008), (12180, 1591168), (12431, 1559040), (12586, 1539840), (12832, 1510320), (12992, 1491720), (13020, 1488512), (13440, 1441996), (13485, 1437184), (13888, 1395480), (13920, 1392272), (14035, 1380864), (14384, 1347360), (14848, 1305255), (14880, 1302448), (15872, 1221045), (16040, 1208256), (16240, 1193376), (16842, 1150720), (17360, 1116384), (17920, 1081497), (17980, 1077888), (18560, 1044204), (18879, 1026560), (19248, 1006880), (19488, 994480), (19840, 976836), (20832, 930320), (21576, 898240), (22272, 870170), (22456, 863040), (23258, 833280), (23808, 814030), (24060, 805504), (24360, 795584), (24862, 779520), (25172, 769920), (25664, 755160), (25984, 745860), (26040, 744256), (26880, 720998), (26970, 718592), (27776, 697740), (27840, 696136), (28070, 690432), (28768, 673680), (29760, 651224), (31465, 615936), (32080, 604128), (32480, 596688), (33684, 575360), (34720, 558192), (34887, 555520), (35960, 538944), (37120, 522102), (37293, 519680), (37758, 513280), (38496, 503440), (38976, 497240), (39680, 488418), (41664, 465160), (42105, 460288), (43152, 449120), (44544, 435085), (44912, 431520), (46516, 416640), (47616, 407015), (48120, 402752), (48720, 397792), (49724, 389760), (50344, 384960), (51328, 377580), (51968, 372930), (52080, 372128), (53760, 360499), (53940, 359296), (55552, 348870), (55680, 348068), (56140, 345216), (57536, 336840), (58145, 333312), (59520, 325612), (62155, 311808), (62930, 307968), (64160, 302064), (64960, 298344), (67368, 287680), (69440, 279096), (69774, 277760), (71920, 269472), (74240, 261051), (74586, 259840), (75516, 256640), (76992, 251720), (77952, 248620), (79360, 244209), (81403, 238080), (83328, 232580), (84210, 230144), (86304, 224560), (87017, 222720), (89824, 215760), (93032, 208320), (94395, 205312), (96240, 201376), (97440, 198896), (99448, 194880), (100688, 192480), (102656, 188790), (103936, 186465), (104160, 186064), (107880, 179648), (111104, 174435), (111360, 174034), (112280, 172608), (115072, 168420), (116290, 166656), (119040, 162806), (124310, 155904), (125860, 153984), (128320, 151032), (129920, 149172), (134736, 143840), (138880, 139548)]