2154509280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 960

約数和(自身を含む): 10116513792

約数和(自身を除く): 7962004512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 54, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 81, 84, 85, 88, 90, 96, 99, 102, 105, 108, 110, 112, 119, 120, 126, 127, 132, 135, 136, 140, 144, 153, 154, 160, 162, 165, 168, 170, 176, 180, 187, 189, 198, 204, 210, 216, 220, 224, 231, 238, 240, 252, 254, 255, 264, 270, 272, 280, 288, 297, 306, 308, 315, 324, 330, 336, 340, 352, 357, 360, 374, 378, 381, 385, 396, 405, 408, 420, 432, 440, 459, 462, 476, 480, 495, 504, 508, 510, 528, 540, 544, 560, 561, 567, 594, 595, 612, 616, 630, 635, 648, 660, 672, 680, 693, 714, 720, 748, 756, 762, 765, 770, 792, 810, 816, 840, 864, 880, 889, 891, 918, 924, 935, 945, 952, 990, 1008, 1016, 1020, 1056, 1071, 1080, 1120, 1122, 1134, 1143, 1155, 1188, 1190, 1224, 1232, 1260, 1270, 1296, 1309, 1320, 1360, 1377, 1386, 1397, 1428, 1440, 1485, 1496, 1512, 1524, 1530, 1540, 1584, 1620, 1632, 1680, 1683, 1760, 1778, 1782, 1785, 1836, 1848, 1870, 1890, 1904, 1905, 1980, 2016, 2032, 2040, 2079, 2142, 2159, 2160, 2244, 2268, 2286, 2295, 2310, 2376, 2380, 2448, 2464, 2520, 2540, 2592, 2618, 2640, 2667, 2720, 2754, 2772, 2794, 2805, 2835, 2856, 2970, 2992, 3024, 3048, 3060, 3080, 3168, 3213, 3240, 3360, 3366, 3429, 3465, 3556, 3564, 3570, 3672, 3696, 3740, 3780, 3808, 3810, 3927, 3960, 4064, 4080, 4158, 4191, 4284, 4318, 4320, 4445, 4455, 4488, 4536, 4572, 4590, 4620, 4752, 4760, 4896, 5040, 5049, 5080, 5236, 5280, 5334, 5355, 5508, 5544, 5588, 5610, 5670, 5712, 5715, 5940, 5984, 6048, 6096, 6120, 6160, 6237, 6426, 6477, 6480, 6545, 6732, 6858, 6885, 6930, 6985, 7112, 7128, 7140, 7344, 7392, 7480, 7560, 7620, 7854, 7920, 8001, 8160, 8316, 8382, 8415, 8568, 8636, 8890, 8910, 8976, 9072, 9144, 9180, 9240, 9504, 9520, 9639, 9779, 10080, 10098, 10160, 10287, 10395, 10472, 10668, 10710, 10795, 11016, 11088, 11176, 11220, 11340, 11424, 11430, 11781, 11880, 12192, 12240, 12320, 12474, 12573, 12852, 12954, 12960, 13090, 13335, 13464, 13716, 13770, 13860, 13970, 14224, 14256, 14280, 14688, 14960, 15113, 15120, 15147, 15240, 15708, 15840, 16002, 16065, 16632, 16764, 16830, 17136, 17145, 17272, 17780, 17820, 17952, 18144, 18288, 18360, 18480, 19040, 19278, 19431, 19558, 19635, 20196, 20320, 20574, 20790, 20944, 20955, 21336, 21420, 21590, 22032, 22176, 22352, 22440, 22680, 22860, 23562, 23749, 23760, 24003, 24480, 24948, 25146, 25245, 25704, 25908, 26180, 26670, 26928, 27432, 27540, 27720, 27940, 28448, 28512, 28560, 29337, 29920, 30226, 30240, 30294, 30480, 31185, 31416, 32004, 32130, 32385, 33264, 33528, 33660, 34272, 34290, 34544, 35343, 35560, 35640, 36576, 36720, 36960, 37719, 38556, 38862, 39116, 39270, 40005, 40392, 41148, 41580, 41888, 41910, 42672, 42840, 43180, 44064, 44704, 44880, 45339, 45360, 45720, 47124, 47498, 47520, 48006, 48195, 48895, 49896, 50292, 50490, 51408, 51435, 51816, 52360, 53340, 53856, 54864, 55080, 55440, 55880, 57120, 58293, 58674, 58905, 60452, 60588, 60960, 62370, 62832, 62865, 64008, 64260, 64770, 66528, 67056, 67320, 68580, 69088, 70686, 71120, 71247, 71280, 72009, 73440, 75438, 75565, 75735, 77112, 77724, 78232, 78540, 80010, 80784, 82296, 83160, 83820, 85344, 85680, 86360, 88011, 89760, 90678, 90720, 91440, 94248, 94996, 96012, 96390, 97155, 97790, 99792, 100584, 100980, 102816, 102870, 103632, 104720, 106029, 106680, 109728, 110160, 110880, 111760, 113157, 116586, 117348, 117810, 118745, 120015, 120904, 121176, 124740, 125664, 125730, 128016, 128520, 129540, 134112, 134640, 136017, 137160, 141372, 142240, 142494, 142560, 144018, 146685, 150876, 151130, 151470, 154224, 155448, 156464, 157080, 160020, 161568, 164592, 166243, 166320, 167640, 171360, 172720, 174879, 176022, 176715, 181356, 182880, 188496, 188595, 189992, 192024, 192780, 194310, 195580, 199584, 201168, 201960, 205740, 207264, 209440, 212058, 213360, 213741, 220320, 223520, 226314, 226695, 233172, 234696, 235620, 237490, 240030, 241808, 242352, 249480, 251460, 256032, 257040, 259080, 264033, 269280, 272034, 274320, 282744, 284988, 288036, 291465, 293370, 301752, 302260, 302940, 308448, 310896, 312928, 314160, 320040, 329184, 332486, 332640, 335280, 345440, 349758, 352044, 353430, 356235, 360045, 362712, 376992, 377190, 379984, 384048, 385560, 388620, 391160, 402336, 403920, 408051, 411480, 424116, 426720, 427482, 440055, 452628, 453390, 466344, 469392, 471240, 474980, 480060, 483616, 484704, 498729, 498960, 502920, 514080, 518160, 528066, 530145, 544068, 548640, 565488, 565785, 569976, 576072, 582930, 586740, 603504, 604520, 605880, 621792, 628320, 640080, 641223, 664972, 670560, 680085, 699516, 704088, 706860, 712470, 720090, 725424, 754380, 759968, 768096, 771120, 777240, 782320, 792099, 807840, 816102, 822960, 831215, 848232, 854964, 874395, 880110, 905256, 906780, 932688, 938784, 942480, 949960, 960120, 997458, 997920, 1005840, 1036320, 1056132, 1060290, 1068705, 1088136, 1130976, 1131570, 1139952, 1152144, 1165860, 1173480, 1207008, 1209040, 1211760, 1224153, 1280160, 1282446, 1320165, 1329944, 1360170, 1399032, 1408176, 1413720, 1424940, 1440180, 1450848, 1496187, 1508760, 1542240, 1554480, 1564640, 1584198, 1632204, 1645920, 1662430, 1696464, 1709928, 1748790, 1760220, 1810512, 1813560, 1865376, 1884960, 1899920, 1920240, 1923669, 1994916, 2011680, 2040255, 2112264, 2120580, 2137410, 2176272, 2263140, 2279904, 2304288, 2331720, 2346960, 2418080, 2423520, 2448306, 2493645, 2564892, 2640330, 2659888, 2720340, 2798064, 2816352, 2827440, 2849880, 2880360, 2992374, 3017520, 3108960, 3168396, 3206115, 3264408, 3324860, 3392928, 3419856, 3497580, 3520440, 3621024, 3627120, 3799840, 3840480, 3847338, 3960495, 3989832, 4080510, 4224528, 4241160, 4274820, 4352544, 4488561, 4526280, 4663440, 4693920, 4896612, 4987290, 5129784, 5280660, 5319776, 5440680, 5596128, 5654880, 5699760, 5760720, 5984748, 6035040, 6120765, 6336792, 6412230, 6528816, 6649720, 6839712, 6995160, 7040880, 7254240, 7480935, 7694676, 7920990, 7979664, 8161020, 8449056, 8482320, 8549640, 8977122, 9052560, 9326880, 9618345, 9793224, 9974580, 10259568, 10561320, 10881360, 11399520, 11521440, 11969496, 12241530, 12673584, 12824460, 13057632, 13299440, 13465683, 13990320, 14081760, 14961870, 15389352, 15841980, 15959328, 16322040, 16964640, 17099280, 17954244, 18105120, 19236690, 19586448, 19949160, 20519136, 21122640, 21762720, 22442805, 23938992, 24483060, 25347168, 25648920, 26598880, 26931366, 27980640, 29923740, 30778704, 31683960, 32644080, 34198560, 35908488, 38473380, 39172896, 39898320, 42245280, 44885610, 47877984, 48966120, 51297840, 53862732, 59847480, 61557408, 63367920, 65288160, 67328415, 71816976, 76946760, 79796640, 89771220, 97932240, 102595680, 107725464, 119694960, 126735840, 134656830, 143633952, 153893520, 179542440, 195864480, 215450928, 239389920, 269313660, 307787040, 359084880, 430901856, 538627320, 718169760, 1077254640, 2154509280]

約数ペア:

[(1, 2154509280), (2, 1077254640), (3, 718169760), (4, 538627320), (5, 430901856), (6, 359084880), (7, 307787040), (8, 269313660), (9, 239389920), (10, 215450928), (11, 195864480), (12, 179542440), (14, 153893520), (15, 143633952), (16, 134656830), (17, 126735840), (18, 119694960), (20, 107725464), (21, 102595680), (22, 97932240), (24, 89771220), (27, 79796640), (28, 76946760), (30, 71816976), (32, 67328415), (33, 65288160), (34, 63367920), (35, 61557408), (36, 59847480), (40, 53862732), (42, 51297840), (44, 48966120), (45, 47877984), (48, 44885610), (51, 42245280), (54, 39898320), (55, 39172896), (56, 38473380), (60, 35908488), (63, 34198560), (66, 32644080), (68, 31683960), (70, 30778704), (72, 29923740), (77, 27980640), (80, 26931366), (81, 26598880), (84, 25648920), (85, 25347168), (88, 24483060), (90, 23938992), (96, 22442805), (99, 21762720), (102, 21122640), (105, 20519136), (108, 19949160), (110, 19586448), (112, 19236690), (119, 18105120), (120, 17954244), (126, 17099280), (127, 16964640), (132, 16322040), (135, 15959328), (136, 15841980), (140, 15389352), (144, 14961870), (153, 14081760), (154, 13990320), (160, 13465683), (162, 13299440), (165, 13057632), (168, 12824460), (170, 12673584), (176, 12241530), (180, 11969496), (187, 11521440), (189, 11399520), (198, 10881360), (204, 10561320), (210, 10259568), (216, 9974580), (220, 9793224), (224, 9618345), (231, 9326880), (238, 9052560), (240, 8977122), (252, 8549640), (254, 8482320), (255, 8449056), (264, 8161020), (270, 7979664), (272, 7920990), (280, 7694676), (288, 7480935), (297, 7254240), (306, 7040880), (308, 6995160), (315, 6839712), (324, 6649720), (330, 6528816), (336, 6412230), (340, 6336792), (352, 6120765), (357, 6035040), (360, 5984748), (374, 5760720), (378, 5699760), (381, 5654880), (385, 5596128), (396, 5440680), (405, 5319776), (408, 5280660), (420, 5129784), (432, 4987290), (440, 4896612), (459, 4693920), (462, 4663440), (476, 4526280), (480, 4488561), (495, 4352544), (504, 4274820), (508, 4241160), (510, 4224528), (528, 4080510), (540, 3989832), (544, 3960495), (560, 3847338), (561, 3840480), (567, 3799840), (594, 3627120), (595, 3621024), (612, 3520440), (616, 3497580), (630, 3419856), (635, 3392928), (648, 3324860), (660, 3264408), (672, 3206115), (680, 3168396), (693, 3108960), (714, 3017520), (720, 2992374), (748, 2880360), (756, 2849880), (762, 2827440), (765, 2816352), (770, 2798064), (792, 2720340), (810, 2659888), (816, 2640330), (840, 2564892), (864, 2493645), (880, 2448306), (889, 2423520), (891, 2418080), (918, 2346960), (924, 2331720), (935, 2304288), (945, 2279904), (952, 2263140), (990, 2176272), (1008, 2137410), (1016, 2120580), (1020, 2112264), (1056, 2040255), (1071, 2011680), (1080, 1994916), (1120, 1923669), (1122, 1920240), (1134, 1899920), (1143, 1884960), (1155, 1865376), (1188, 1813560), (1190, 1810512), (1224, 1760220), (1232, 1748790), (1260, 1709928), (1270, 1696464), (1296, 1662430), (1309, 1645920), (1320, 1632204), (1360, 1584198), (1377, 1564640), (1386, 1554480), (1397, 1542240), (1428, 1508760), (1440, 1496187), (1485, 1450848), (1496, 1440180), (1512, 1424940), (1524, 1413720), (1530, 1408176), (1540, 1399032), (1584, 1360170), (1620, 1329944), (1632, 1320165), (1680, 1282446), (1683, 1280160), (1760, 1224153), (1778, 1211760), (1782, 1209040), (1785, 1207008), (1836, 1173480), (1848, 1165860), (1870, 1152144), (1890, 1139952), (1904, 1131570), (1905, 1130976), (1980, 1088136), (2016, 1068705), (2032, 1060290), (2040, 1056132), (2079, 1036320), (2142, 1005840), (2159, 997920), (2160, 997458), (2244, 960120), (2268, 949960), (2286, 942480), (2295, 938784), (2310, 932688), (2376, 906780), (2380, 905256), (2448, 880110), (2464, 874395), (2520, 854964), (2540, 848232), (2592, 831215), (2618, 822960), (2640, 816102), (2667, 807840), (2720, 792099), (2754, 782320), (2772, 777240), (2794, 771120), (2805, 768096), (2835, 759968), (2856, 754380), (2970, 725424), (2992, 720090), (3024, 712470), (3048, 706860), (3060, 704088), (3080, 699516), (3168, 680085), (3213, 670560), (3240, 664972), (3360, 641223), (3366, 640080), (3429, 628320), (3465, 621792), (3556, 605880), (3564, 604520), (3570, 603504), (3672, 586740), (3696, 582930), (3740, 576072), (3780, 569976), (3808, 565785), (3810, 565488), (3927, 548640), (3960, 544068), (4064, 530145), (4080, 528066), (4158, 518160), (4191, 514080), (4284, 502920), (4318, 498960), (4320, 498729), (4445, 484704), (4455, 483616), (4488, 480060), (4536, 474980), (4572, 471240), (4590, 469392), (4620, 466344), (4752, 453390), (4760, 452628), (4896, 440055), (5040, 427482), (5049, 426720), (5080, 424116), (5236, 411480), (5280, 408051), (5334, 403920), (5355, 402336), (5508, 391160), (5544, 388620), (5588, 385560), (5610, 384048), (5670, 379984), (5712, 377190), (5715, 376992), (5940, 362712), (5984, 360045), (6048, 356235), (6096, 353430), (6120, 352044), (6160, 349758), (6237, 345440), (6426, 335280), (6477, 332640), (6480, 332486), (6545, 329184), (6732, 320040), (6858, 314160), (6885, 312928), (6930, 310896), (6985, 308448), (7112, 302940), (7128, 302260), (7140, 301752), (7344, 293370), (7392, 291465), (7480, 288036), (7560, 284988), (7620, 282744), (7854, 274320), (7920, 272034), (8001, 269280), (8160, 264033), (8316, 259080), (8382, 257040), (8415, 256032), (8568, 251460), (8636, 249480), (8890, 242352), (8910, 241808), (8976, 240030), (9072, 237490), (9144, 235620), (9180, 234696), (9240, 233172), (9504, 226695), (9520, 226314), (9639, 223520), (9779, 220320), (10080, 213741), (10098, 213360), (10160, 212058), (10287, 209440), (10395, 207264), (10472, 205740), (10668, 201960), (10710, 201168), (10795, 199584), (11016, 195580), (11088, 194310), (11176, 192780), (11220, 192024), (11340, 189992), (11424, 188595), (11430, 188496), (11781, 182880), (11880, 181356), (12192, 176715), (12240, 176022), (12320, 174879), (12474, 172720), (12573, 171360), (12852, 167640), (12954, 166320), (12960, 166243), (13090, 164592), (13335, 161568), (13464, 160020), (13716, 157080), (13770, 156464), (13860, 155448), (13970, 154224), (14224, 151470), (14256, 151130), (14280, 150876), (14688, 146685), (14960, 144018), (15113, 142560), (15120, 142494), (15147, 142240), (15240, 141372), (15708, 137160), (15840, 136017), (16002, 134640), (16065, 134112), (16632, 129540), (16764, 128520), (16830, 128016), (17136, 125730), (17145, 125664), (17272, 124740), (17780, 121176), (17820, 120904), (17952, 120015), (18144, 118745), (18288, 117810), (18360, 117348), (18480, 116586), (19040, 113157), (19278, 111760), (19431, 110880), (19558, 110160), (19635, 109728), (20196, 106680), (20320, 106029), (20574, 104720), (20790, 103632), (20944, 102870), (20955, 102816), (21336, 100980), (21420, 100584), (21590, 99792), (22032, 97790), (22176, 97155), (22352, 96390), (22440, 96012), (22680, 94996), (22860, 94248), (23562, 91440), (23749, 90720), (23760, 90678), (24003, 89760), (24480, 88011), (24948, 86360), (25146, 85680), (25245, 85344), (25704, 83820), (25908, 83160), (26180, 82296), (26670, 80784), (26928, 80010), (27432, 78540), (27540, 78232), (27720, 77724), (27940, 77112), (28448, 75735), (28512, 75565), (28560, 75438), (29337, 73440), (29920, 72009), (30226, 71280), (30240, 71247), (30294, 71120), (30480, 70686), (31185, 69088), (31416, 68580), (32004, 67320), (32130, 67056), (32385, 66528), (33264, 64770), (33528, 64260), (33660, 64008), (34272, 62865), (34290, 62832), (34544, 62370), (35343, 60960), (35560, 60588), (35640, 60452), (36576, 58905), (36720, 58674), (36960, 58293), (37719, 57120), (38556, 55880), (38862, 55440), (39116, 55080), (39270, 54864), (40005, 53856), (40392, 53340), (41148, 52360), (41580, 51816), (41888, 51435), (41910, 51408), (42672, 50490), (42840, 50292), (43180, 49896), (44064, 48895), (44704, 48195), (44880, 48006), (45339, 47520), (45360, 47498), (45720, 47124)]