2421951840

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 576

約数和(自身を含む): 10699153920

約数和(自身を除く): 8277202080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 243, 252, 264, 270, 280, 288, 297, 308, 315, 324, 330, 336, 352, 360, 378, 385, 396, 405, 420, 432, 440, 462, 480, 486, 495, 504, 528, 540, 560, 567, 594, 616, 630, 648, 660, 672, 693, 720, 756, 770, 792, 809, 810, 840, 864, 880, 891, 924, 945, 972, 990, 1008, 1056, 1080, 1120, 1134, 1155, 1188, 1215, 1232, 1260, 1296, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1618, 1620, 1680, 1701, 1760, 1782, 1848, 1890, 1944, 1980, 2016, 2079, 2160, 2268, 2310, 2376, 2427, 2430, 2464, 2520, 2592, 2640, 2673, 2772, 2835, 2970, 3024, 3080, 3168, 3236, 3240, 3360, 3402, 3465, 3564, 3696, 3780, 3888, 3960, 4045, 4158, 4320, 4455, 4536, 4620, 4752, 4854, 4860, 5040, 5280, 5346, 5544, 5663, 5670, 5940, 6048, 6160, 6237, 6472, 6480, 6804, 6930, 7128, 7281, 7392, 7560, 7776, 7920, 8090, 8316, 8505, 8899, 8910, 9072, 9240, 9504, 9708, 9720, 10080, 10395, 10692, 11088, 11326, 11340, 11880, 12135, 12320, 12474, 12944, 12960, 13365, 13608, 13860, 14256, 14562, 15120, 15840, 16180, 16632, 16989, 17010, 17798, 17820, 18144, 18480, 18711, 19416, 19440, 20790, 21384, 21843, 22176, 22652, 22680, 23760, 24270, 24948, 25888, 26697, 26730, 27216, 27720, 28315, 28512, 29124, 30240, 31185, 32360, 33264, 33978, 34020, 35596, 35640, 36405, 36960, 37422, 38832, 38880, 41580, 42768, 43686, 44495, 45304, 45360, 47520, 48540, 49896, 50967, 53394, 53460, 54432, 55440, 56630, 58248, 62293, 62370, 64720, 65529, 66528, 67956, 68040, 71192, 71280, 72810, 74844, 77664, 80091, 83160, 84945, 85536, 87372, 88990, 90608, 90720, 93555, 97080, 99792, 101934, 106788, 106920, 109215, 110880, 113260, 116496, 124586, 124740, 129440, 131058, 133485, 135912, 136080, 142384, 142560, 145620, 149688, 152901, 160182, 166320, 169890, 174744, 177980, 181216, 186879, 187110, 194160, 196587, 199584, 203868, 213576, 213840, 218430, 226520, 232992, 240273, 249172, 249480, 254835, 262116, 266970, 271824, 272160, 284768, 291240, 299376, 305802, 311465, 320364, 327645, 332640, 339780, 349488, 355960, 373758, 374220, 388320, 393174, 400455, 407736, 427152, 427680, 436860, 453040, 458703, 480546, 498344, 498960, 509670, 524232, 533940, 543648, 560637, 582480, 598752, 611604, 622930, 640728, 655290, 679560, 698976, 711920, 720819, 747516, 748440, 764505, 786348, 800910, 815472, 854304, 873720, 906080, 917406, 934395, 961092, 982935, 996688, 997920, 1019340, 1048464, 1067880, 1121274, 1164960, 1201365, 1223208, 1245860, 1281456, 1310580, 1359120, 1376109, 1423840, 1441638, 1495032, 1496880, 1529010, 1572696, 1601820, 1630944, 1681911, 1747440, 1834812, 1868790, 1922184, 1965870, 1993376, 2038680, 2096928, 2135760, 2162457, 2242548, 2293515, 2402730, 2446416, 2491720, 2562912, 2621160, 2718240, 2752218, 2803185, 2883276, 2990064, 2993760, 3058020, 3145392, 3203640, 3363822, 3494880, 3604095, 3669624, 3737580, 3844368, 3931740, 4077360, 4271520, 4324914, 4485096, 4587030, 4805460, 4892832, 4983440, 5045733, 5242320, 5504436, 5606370, 5766552, 5980128, 6116040, 6290784, 6407280, 6727644, 6880545, 7208190, 7339248, 7475160, 7688736, 7863480, 8154720, 8409555, 8649828, 8970192, 9174060, 9610920, 9966880, 10091466, 10484640, 10812285, 11008872, 11212740, 11533104, 12232080, 12814560, 13455288, 13761090, 14416380, 14678496, 14950320, 15137199, 15726960, 16819110, 17299656, 17940384, 18348120, 19221840, 20182932, 21624570, 22017744, 22425480, 23066208, 24464160, 25228665, 26910576, 27522180, 28832760, 29900640, 30274398, 31453920, 33638220, 34599312, 36696240, 38443680, 40365864, 43249140, 44035488, 44850960, 50457330, 53821152, 55044360, 57665520, 60548796, 67276440, 69198624, 73392480, 75685995, 80731728, 86498280, 89701920, 100914660, 110088720, 115331040, 121097592, 134552880, 151371990, 161463456, 172996560, 201829320, 220177440, 242195184, 269105760, 302743980, 345993120, 403658640, 484390368, 605487960, 807317280, 1210975920, 2421951840]

約数ペア:

[(1, 2421951840), (2, 1210975920), (3, 807317280), (4, 605487960), (5, 484390368), (6, 403658640), (7, 345993120), (8, 302743980), (9, 269105760), (10, 242195184), (11, 220177440), (12, 201829320), (14, 172996560), (15, 161463456), (16, 151371990), (18, 134552880), (20, 121097592), (21, 115331040), (22, 110088720), (24, 100914660), (27, 89701920), (28, 86498280), (30, 80731728), (32, 75685995), (33, 73392480), (35, 69198624), (36, 67276440), (40, 60548796), (42, 57665520), (44, 55044360), (45, 53821152), (48, 50457330), (54, 44850960), (55, 44035488), (56, 43249140), (60, 40365864), (63, 38443680), (66, 36696240), (70, 34599312), (72, 33638220), (77, 31453920), (80, 30274398), (81, 29900640), (84, 28832760), (88, 27522180), (90, 26910576), (96, 25228665), (99, 24464160), (105, 23066208), (108, 22425480), (110, 22017744), (112, 21624570), (120, 20182932), (126, 19221840), (132, 18348120), (135, 17940384), (140, 17299656), (144, 16819110), (154, 15726960), (160, 15137199), (162, 14950320), (165, 14678496), (168, 14416380), (176, 13761090), (180, 13455288), (189, 12814560), (198, 12232080), (210, 11533104), (216, 11212740), (220, 11008872), (224, 10812285), (231, 10484640), (240, 10091466), (243, 9966880), (252, 9610920), (264, 9174060), (270, 8970192), (280, 8649828), (288, 8409555), (297, 8154720), (308, 7863480), (315, 7688736), (324, 7475160), (330, 7339248), (336, 7208190), (352, 6880545), (360, 6727644), (378, 6407280), (385, 6290784), (396, 6116040), (405, 5980128), (420, 5766552), (432, 5606370), (440, 5504436), (462, 5242320), (480, 5045733), (486, 4983440), (495, 4892832), (504, 4805460), (528, 4587030), (540, 4485096), (560, 4324914), (567, 4271520), (594, 4077360), (616, 3931740), (630, 3844368), (648, 3737580), (660, 3669624), (672, 3604095), (693, 3494880), (720, 3363822), (756, 3203640), (770, 3145392), (792, 3058020), (809, 2993760), (810, 2990064), (840, 2883276), (864, 2803185), (880, 2752218), (891, 2718240), (924, 2621160), (945, 2562912), (972, 2491720), (990, 2446416), (1008, 2402730), (1056, 2293515), (1080, 2242548), (1120, 2162457), (1134, 2135760), (1155, 2096928), (1188, 2038680), (1215, 1993376), (1232, 1965870), (1260, 1922184), (1296, 1868790), (1320, 1834812), (1386, 1747440), (1440, 1681911), (1485, 1630944), (1512, 1601820), (1540, 1572696), (1584, 1529010), (1618, 1496880), (1620, 1495032), (1680, 1441638), (1701, 1423840), (1760, 1376109), (1782, 1359120), (1848, 1310580), (1890, 1281456), (1944, 1245860), (1980, 1223208), (2016, 1201365), (2079, 1164960), (2160, 1121274), (2268, 1067880), (2310, 1048464), (2376, 1019340), (2427, 997920), (2430, 996688), (2464, 982935), (2520, 961092), (2592, 934395), (2640, 917406), (2673, 906080), (2772, 873720), (2835, 854304), (2970, 815472), (3024, 800910), (3080, 786348), (3168, 764505), (3236, 748440), (3240, 747516), (3360, 720819), (3402, 711920), (3465, 698976), (3564, 679560), (3696, 655290), (3780, 640728), (3888, 622930), (3960, 611604), (4045, 598752), (4158, 582480), (4320, 560637), (4455, 543648), (4536, 533940), (4620, 524232), (4752, 509670), (4854, 498960), (4860, 498344), (5040, 480546), (5280, 458703), (5346, 453040), (5544, 436860), (5663, 427680), (5670, 427152), (5940, 407736), (6048, 400455), (6160, 393174), (6237, 388320), (6472, 374220), (6480, 373758), (6804, 355960), (6930, 349488), (7128, 339780), (7281, 332640), (7392, 327645), (7560, 320364), (7776, 311465), (7920, 305802), (8090, 299376), (8316, 291240), (8505, 284768), (8899, 272160), (8910, 271824), (9072, 266970), (9240, 262116), (9504, 254835), (9708, 249480), (9720, 249172), (10080, 240273), (10395, 232992), (10692, 226520), (11088, 218430), (11326, 213840), (11340, 213576), (11880, 203868), (12135, 199584), (12320, 196587), (12474, 194160), (12944, 187110), (12960, 186879), (13365, 181216), (13608, 177980), (13860, 174744), (14256, 169890), (14562, 166320), (15120, 160182), (15840, 152901), (16180, 149688), (16632, 145620), (16989, 142560), (17010, 142384), (17798, 136080), (17820, 135912), (18144, 133485), (18480, 131058), (18711, 129440), (19416, 124740), (19440, 124586), (20790, 116496), (21384, 113260), (21843, 110880), (22176, 109215), (22652, 106920), (22680, 106788), (23760, 101934), (24270, 99792), (24948, 97080), (25888, 93555), (26697, 90720), (26730, 90608), (27216, 88990), (27720, 87372), (28315, 85536), (28512, 84945), (29124, 83160), (30240, 80091), (31185, 77664), (32360, 74844), (33264, 72810), (33978, 71280), (34020, 71192), (35596, 68040), (35640, 67956), (36405, 66528), (36960, 65529), (37422, 64720), (38832, 62370), (38880, 62293), (41580, 58248), (42768, 56630), (43686, 55440), (44495, 54432), (45304, 53460), (45360, 53394), (47520, 50967), (48540, 49896)]