1285371360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 576

約数和(自身を含む): 5726028672

約数和(自身を除く): 4440657312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 280, 288, 306, 312, 315, 336, 340, 357, 360, 364, 390, 408, 416, 420, 442, 455, 468, 476, 480, 504, 510, 520, 544, 546, 560, 577, 585, 595, 612, 624, 630, 663, 672, 680, 714, 720, 728, 765, 780, 816, 819, 840, 884, 910, 936, 952, 1008, 1020, 1040, 1071, 1092, 1105, 1120, 1154, 1170, 1190, 1224, 1248, 1260, 1326, 1360, 1365, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1680, 1731, 1768, 1785, 1820, 1872, 1904, 1989, 2016, 2040, 2080, 2142, 2184, 2210, 2308, 2340, 2380, 2448, 2520, 2652, 2720, 2730, 2856, 2885, 2912, 3060, 3094, 3120, 3276, 3315, 3360, 3462, 3536, 3570, 3640, 3744, 3808, 3978, 4039, 4080, 4095, 4284, 4368, 4420, 4616, 4641, 4680, 4760, 4896, 5040, 5193, 5304, 5355, 5460, 5712, 5770, 6120, 6188, 6240, 6552, 6630, 6924, 7072, 7140, 7280, 7501, 7735, 7956, 8078, 8160, 8190, 8568, 8655, 8736, 8840, 9232, 9282, 9360, 9520, 9809, 9945, 10080, 10386, 10608, 10710, 10920, 11424, 11540, 12117, 12240, 12376, 13104, 13260, 13848, 13923, 14280, 14560, 15002, 15470, 15912, 16156, 16380, 17136, 17310, 17680, 18464, 18564, 18720, 19040, 19618, 19890, 20195, 20772, 21216, 21420, 21840, 22503, 23080, 23205, 24234, 24480, 24752, 25965, 26208, 26520, 27696, 27846, 28560, 29427, 30004, 30940, 31824, 32312, 32760, 34272, 34620, 35360, 36351, 37128, 37505, 39236, 39780, 40390, 41544, 42840, 43680, 45006, 46160, 46410, 48468, 49045, 49504, 51930, 52507, 53040, 55392, 55692, 57120, 58854, 60008, 60585, 61880, 63648, 64624, 65520, 67509, 68663, 69240, 69615, 72702, 74256, 75010, 78472, 79560, 80780, 83088, 85680, 88281, 90012, 92320, 92820, 96936, 98090, 103860, 105014, 106080, 111384, 112515, 117708, 120016, 121170, 123760, 127517, 129248, 131040, 135018, 137326, 138480, 139230, 145404, 147135, 148512, 150020, 156944, 157521, 159120, 161560, 166176, 171360, 176562, 180024, 181755, 185640, 193872, 196180, 205989, 207720, 210028, 222768, 225030, 235416, 240032, 242340, 247520, 255034, 262535, 270036, 274652, 276960, 278460, 290808, 294270, 300040, 313888, 315042, 318240, 323120, 337545, 343315, 353124, 360048, 363510, 371280, 382551, 387744, 392360, 411978, 415440, 420056, 441405, 445536, 450060, 470832, 472563, 484680, 510068, 525070, 540072, 549304, 556920, 581616, 588540, 600080, 617967, 630084, 637585, 646240, 675090, 686630, 706248, 720096, 727020, 742560, 765102, 784720, 787605, 823956, 830880, 840112, 882810, 892619, 900120, 941664, 945126, 969360, 1020136, 1029945, 1050140, 1080144, 1098608, 1113840, 1147653, 1163232, 1177080, 1200160, 1235934, 1260168, 1275170, 1350180, 1373260, 1412496, 1454040, 1530204, 1569440, 1575210, 1647912, 1680224, 1765620, 1785238, 1800240, 1890252, 1912755, 1938720, 2040272, 2059890, 2100280, 2160288, 2197216, 2227680, 2295306, 2354160, 2362815, 2471868, 2520336, 2550340, 2677857, 2700360, 2746520, 2824992, 2908080, 3060408, 3089835, 3150420, 3295824, 3531240, 3570476, 3600480, 3780504, 3825510, 4080544, 4119780, 4200560, 4463095, 4590612, 4708320, 4725630, 4943736, 5040672, 5100680, 5355714, 5400720, 5493040, 5738265, 5816160, 6120816, 6179670, 6300840, 6591648, 7062480, 7140952, 7561008, 7651020, 8033571, 8239560, 8401120, 8926190, 9181224, 9451260, 9887472, 10201360, 10711428, 10801440, 10986080, 11476530, 12241632, 12359340, 12601680, 13389285, 14124960, 14281904, 15122016, 15302040, 16067142, 16479120, 17852380, 18362448, 18902520, 19774944, 20402720, 21422856, 22953060, 24718680, 25203360, 26778570, 28563808, 30604080, 32134284, 32958240, 35704760, 36724896, 37805040, 40167855, 42845712, 45906120, 49437360, 53557140, 61208160, 64268568, 71409520, 75610080, 80335710, 85691424, 91812240, 98874720, 107114280, 128537136, 142819040, 160671420, 183624480, 214228560, 257074272, 321342840, 428457120, 642685680, 1285371360]

約数ペア:

[(1, 1285371360), (2, 642685680), (3, 428457120), (4, 321342840), (5, 257074272), (6, 214228560), (7, 183624480), (8, 160671420), (9, 142819040), (10, 128537136), (12, 107114280), (13, 98874720), (14, 91812240), (15, 85691424), (16, 80335710), (17, 75610080), (18, 71409520), (20, 64268568), (21, 61208160), (24, 53557140), (26, 49437360), (28, 45906120), (30, 42845712), (32, 40167855), (34, 37805040), (35, 36724896), (36, 35704760), (39, 32958240), (40, 32134284), (42, 30604080), (45, 28563808), (48, 26778570), (51, 25203360), (52, 24718680), (56, 22953060), (60, 21422856), (63, 20402720), (65, 19774944), (68, 18902520), (70, 18362448), (72, 17852380), (78, 16479120), (80, 16067142), (84, 15302040), (85, 15122016), (90, 14281904), (91, 14124960), (96, 13389285), (102, 12601680), (104, 12359340), (105, 12241632), (112, 11476530), (117, 10986080), (119, 10801440), (120, 10711428), (126, 10201360), (130, 9887472), (136, 9451260), (140, 9181224), (144, 8926190), (153, 8401120), (156, 8239560), (160, 8033571), (168, 7651020), (170, 7561008), (180, 7140952), (182, 7062480), (195, 6591648), (204, 6300840), (208, 6179670), (210, 6120816), (221, 5816160), (224, 5738265), (234, 5493040), (238, 5400720), (240, 5355714), (252, 5100680), (255, 5040672), (260, 4943736), (272, 4725630), (273, 4708320), (280, 4590612), (288, 4463095), (306, 4200560), (312, 4119780), (315, 4080544), (336, 3825510), (340, 3780504), (357, 3600480), (360, 3570476), (364, 3531240), (390, 3295824), (408, 3150420), (416, 3089835), (420, 3060408), (442, 2908080), (455, 2824992), (468, 2746520), (476, 2700360), (480, 2677857), (504, 2550340), (510, 2520336), (520, 2471868), (544, 2362815), (546, 2354160), (560, 2295306), (577, 2227680), (585, 2197216), (595, 2160288), (612, 2100280), (624, 2059890), (630, 2040272), (663, 1938720), (672, 1912755), (680, 1890252), (714, 1800240), (720, 1785238), (728, 1765620), (765, 1680224), (780, 1647912), (816, 1575210), (819, 1569440), (840, 1530204), (884, 1454040), (910, 1412496), (936, 1373260), (952, 1350180), (1008, 1275170), (1020, 1260168), (1040, 1235934), (1071, 1200160), (1092, 1177080), (1105, 1163232), (1120, 1147653), (1154, 1113840), (1170, 1098608), (1190, 1080144), (1224, 1050140), (1248, 1029945), (1260, 1020136), (1326, 969360), (1360, 945126), (1365, 941664), (1428, 900120), (1440, 892619), (1456, 882810), (1530, 840112), (1547, 830880), (1560, 823956), (1632, 787605), (1638, 784720), (1680, 765102), (1731, 742560), (1768, 727020), (1785, 720096), (1820, 706248), (1872, 686630), (1904, 675090), (1989, 646240), (2016, 637585), (2040, 630084), (2080, 617967), (2142, 600080), (2184, 588540), (2210, 581616), (2308, 556920), (2340, 549304), (2380, 540072), (2448, 525070), (2520, 510068), (2652, 484680), (2720, 472563), (2730, 470832), (2856, 450060), (2885, 445536), (2912, 441405), (3060, 420056), (3094, 415440), (3120, 411978), (3276, 392360), (3315, 387744), (3360, 382551), (3462, 371280), (3536, 363510), (3570, 360048), (3640, 353124), (3744, 343315), (3808, 337545), (3978, 323120), (4039, 318240), (4080, 315042), (4095, 313888), (4284, 300040), (4368, 294270), (4420, 290808), (4616, 278460), (4641, 276960), (4680, 274652), (4760, 270036), (4896, 262535), (5040, 255034), (5193, 247520), (5304, 242340), (5355, 240032), (5460, 235416), (5712, 225030), (5770, 222768), (6120, 210028), (6188, 207720), (6240, 205989), (6552, 196180), (6630, 193872), (6924, 185640), (7072, 181755), (7140, 180024), (7280, 176562), (7501, 171360), (7735, 166176), (7956, 161560), (8078, 159120), (8160, 157521), (8190, 156944), (8568, 150020), (8655, 148512), (8736, 147135), (8840, 145404), (9232, 139230), (9282, 138480), (9360, 137326), (9520, 135018), (9809, 131040), (9945, 129248), (10080, 127517), (10386, 123760), (10608, 121170), (10710, 120016), (10920, 117708), (11424, 112515), (11540, 111384), (12117, 106080), (12240, 105014), (12376, 103860), (13104, 98090), (13260, 96936), (13848, 92820), (13923, 92320), (14280, 90012), (14560, 88281), (15002, 85680), (15470, 83088), (15912, 80780), (16156, 79560), (16380, 78472), (17136, 75010), (17310, 74256), (17680, 72702), (18464, 69615), (18564, 69240), (18720, 68663), (19040, 67509), (19618, 65520), (19890, 64624), (20195, 63648), (20772, 61880), (21216, 60585), (21420, 60008), (21840, 58854), (22503, 57120), (23080, 55692), (23205, 55392), (24234, 53040), (24480, 52507), (24752, 51930), (25965, 49504), (26208, 49045), (26520, 48468), (27696, 46410), (27846, 46160), (28560, 45006), (29427, 43680), (30004, 42840), (30940, 41544), (31824, 40390), (32312, 39780), (32760, 39236), (34272, 37505), (34620, 37128), (35360, 36351)]