2544181920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 768

約数和(自身を含む): 11104128000

約数和(自身を除く): 8559946080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 101, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 196, 202, 204, 210, 216, 224, 238, 240, 245, 252, 255, 270, 272, 280, 288, 294, 303, 306, 315, 336, 340, 343, 357, 360, 378, 392, 404, 408, 420, 432, 441, 459, 476, 480, 490, 504, 505, 510, 540, 544, 560, 588, 595, 606, 612, 630, 672, 680, 686, 707, 714, 720, 735, 756, 765, 784, 808, 816, 833, 840, 864, 882, 909, 918, 945, 952, 980, 1008, 1010, 1020, 1029, 1071, 1080, 1120, 1176, 1190, 1212, 1224, 1260, 1323, 1360, 1372, 1414, 1428, 1440, 1470, 1512, 1515, 1530, 1568, 1616, 1632, 1666, 1680, 1715, 1717, 1764, 1785, 1818, 1836, 1890, 1904, 1960, 2016, 2020, 2040, 2058, 2121, 2142, 2160, 2205, 2295, 2352, 2380, 2424, 2448, 2499, 2520, 2646, 2720, 2727, 2744, 2828, 2856, 2940, 3024, 3030, 3060, 3087, 3213, 3232, 3332, 3360, 3430, 3434, 3528, 3535, 3570, 3636, 3672, 3780, 3808, 3920, 4040, 4080, 4116, 4165, 4242, 4284, 4320, 4410, 4545, 4590, 4704, 4760, 4848, 4896, 4949, 4998, 5040, 5145, 5151, 5292, 5355, 5454, 5488, 5656, 5712, 5831, 5880, 6048, 6060, 6120, 6174, 6363, 6426, 6615, 6664, 6860, 6868, 7056, 7070, 7140, 7272, 7344, 7497, 7560, 7840, 8080, 8160, 8232, 8330, 8484, 8568, 8585, 8820, 9090, 9180, 9261, 9520, 9696, 9898, 9996, 10080, 10290, 10302, 10584, 10605, 10710, 10908, 10976, 11312, 11424, 11662, 11760, 12019, 12120, 12240, 12348, 12495, 12726, 12852, 13230, 13328, 13635, 13720, 13736, 14112, 14140, 14280, 14544, 14688, 14847, 14994, 15120, 15435, 15453, 16065, 16160, 16464, 16660, 16968, 17136, 17170, 17493, 17640, 18180, 18360, 18522, 19040, 19089, 19796, 19992, 20580, 20604, 21168, 21210, 21420, 21816, 22491, 22624, 23324, 23520, 24038, 24240, 24480, 24696, 24745, 24990, 25452, 25704, 25755, 26460, 26656, 27270, 27440, 27472, 28280, 28560, 29088, 29155, 29694, 29988, 30240, 30870, 30906, 31815, 32130, 32928, 33320, 33936, 34272, 34340, 34643, 34986, 35280, 36057, 36360, 36720, 37044, 37485, 38178, 39592, 39984, 41160, 41208, 42336, 42420, 42840, 43632, 44541, 44982, 46305, 46359, 46648, 48076, 48480, 49392, 49490, 49980, 50904, 51408, 51510, 52479, 52920, 54540, 54880, 54944, 56560, 57120, 58310, 59388, 59976, 60095, 61740, 61812, 63630, 64260, 66640, 67872, 68680, 69286, 69972, 70560, 72114, 72720, 73440, 74088, 74235, 74970, 76356, 77265, 79184, 79968, 82320, 82416, 84133, 84840, 85680, 87264, 87465, 89082, 89964, 92610, 92718, 93296, 95445, 96152, 98784, 98980, 99960, 101808, 102816, 103020, 103929, 104958, 105840, 108171, 109080, 112455, 113120, 116620, 118776, 119952, 120190, 123480, 123624, 127260, 128520, 133280, 133623, 137360, 138572, 139944, 144228, 145440, 148176, 148470, 149940, 152712, 154530, 157437, 158368, 164640, 164832, 168266, 169680, 171360, 173215, 174930, 178164, 179928, 180285, 185220, 185436, 186592, 190890, 192304, 197960, 199920, 203616, 206040, 207858, 209916, 211680, 216342, 218160, 222705, 224910, 231795, 233240, 237552, 239904, 240380, 246960, 247248, 252399, 254520, 257040, 262395, 267246, 274720, 277144, 279888, 288456, 296352, 296940, 299880, 305424, 309060, 311787, 314874, 324513, 336532, 339360, 346430, 349860, 356328, 359856, 360570, 370440, 370872, 381780, 384608, 395920, 399840, 412080, 415716, 419832, 420665, 432684, 436320, 445410, 449820, 463590, 466480, 475104, 480760, 493920, 494496, 504798, 509040, 514080, 519645, 524790, 534492, 540855, 554288, 559776, 576912, 588931, 593880, 599760, 610848, 618120, 623574, 629748, 649026, 668115, 673064, 692860, 699720, 712656, 719712, 721140, 740880, 741744, 757197, 763560, 787185, 791840, 824160, 831432, 839664, 841330, 865368, 890820, 899640, 927180, 932960, 935361, 961520, 1009596, 1018080, 1039290, 1049580, 1068984, 1081710, 1108576, 1153824, 1177862, 1187760, 1199520, 1236240, 1247148, 1259496, 1261995, 1298052, 1336230, 1346128, 1385720, 1399440, 1425312, 1442280, 1481760, 1483488, 1514394, 1527120, 1558935, 1574370, 1622565, 1662864, 1679328, 1682660, 1730736, 1766793, 1781640, 1799280, 1854360, 1870722, 1923040, 2019192, 2078580, 2099160, 2137968, 2163420, 2271591, 2355724, 2375520, 2472480, 2494296, 2518992, 2523990, 2596104, 2672460, 2692256, 2771440, 2798880, 2884560, 2944655, 3028788, 3054240, 3117870, 3148740, 3245130, 3325728, 3365320, 3461472, 3533586, 3563280, 3598560, 3708720, 3741444, 3785985, 4038384, 4157160, 4198320, 4275936, 4326840, 4543182, 4676805, 4711448, 4988592, 5037984, 5047980, 5192208, 5300379, 5344920, 5542880, 5769120, 5889310, 6057576, 6235740, 6297480, 6490260, 6730640, 7067172, 7126560, 7417440, 7482888, 7571970, 8076768, 8314320, 8396640, 8653680, 8833965, 9086364, 9353610, 9422896, 9977184, 10095960, 10384416, 10600758, 10689840, 11357955, 11778620, 12115152, 12471480, 12594960, 12980520, 13461280, 14134344, 14965776, 15143940, 15901137, 16628640, 17307360, 17667930, 18172728, 18707220, 18845792, 20191920, 21201516, 21379680, 22715910, 23557240, 24230304, 24942960, 25189920, 25961040, 26501895, 28268688, 29931552, 30287880, 31802274, 35335860, 36345456, 37414440, 40383840, 42403032, 45431820, 47114480, 49885920, 51922080, 53003790, 56537376, 60575760, 63604548, 70671720, 72690912, 74828880, 79505685, 84806064, 90863640, 94228960, 106007580, 121151520, 127209096, 141343440, 149657760, 159011370, 169612128, 181727280, 212015160, 254418192, 282686880, 318022740, 363454560, 424030320, 508836384, 636045480, 848060640, 1272090960, 2544181920]

約数ペア:

[(1, 2544181920), (2, 1272090960), (3, 848060640), (4, 636045480), (5, 508836384), (6, 424030320), (7, 363454560), (8, 318022740), (9, 282686880), (10, 254418192), (12, 212015160), (14, 181727280), (15, 169612128), (16, 159011370), (17, 149657760), (18, 141343440), (20, 127209096), (21, 121151520), (24, 106007580), (27, 94228960), (28, 90863640), (30, 84806064), (32, 79505685), (34, 74828880), (35, 72690912), (36, 70671720), (40, 63604548), (42, 60575760), (45, 56537376), (48, 53003790), (49, 51922080), (51, 49885920), (54, 47114480), (56, 45431820), (60, 42403032), (63, 40383840), (68, 37414440), (70, 36345456), (72, 35335860), (80, 31802274), (84, 30287880), (85, 29931552), (90, 28268688), (96, 26501895), (98, 25961040), (101, 25189920), (102, 24942960), (105, 24230304), (108, 23557240), (112, 22715910), (119, 21379680), (120, 21201516), (126, 20191920), (135, 18845792), (136, 18707220), (140, 18172728), (144, 17667930), (147, 17307360), (153, 16628640), (160, 15901137), (168, 15143940), (170, 14965776), (180, 14134344), (189, 13461280), (196, 12980520), (202, 12594960), (204, 12471480), (210, 12115152), (216, 11778620), (224, 11357955), (238, 10689840), (240, 10600758), (245, 10384416), (252, 10095960), (255, 9977184), (270, 9422896), (272, 9353610), (280, 9086364), (288, 8833965), (294, 8653680), (303, 8396640), (306, 8314320), (315, 8076768), (336, 7571970), (340, 7482888), (343, 7417440), (357, 7126560), (360, 7067172), (378, 6730640), (392, 6490260), (404, 6297480), (408, 6235740), (420, 6057576), (432, 5889310), (441, 5769120), (459, 5542880), (476, 5344920), (480, 5300379), (490, 5192208), (504, 5047980), (505, 5037984), (510, 4988592), (540, 4711448), (544, 4676805), (560, 4543182), (588, 4326840), (595, 4275936), (606, 4198320), (612, 4157160), (630, 4038384), (672, 3785985), (680, 3741444), (686, 3708720), (707, 3598560), (714, 3563280), (720, 3533586), (735, 3461472), (756, 3365320), (765, 3325728), (784, 3245130), (808, 3148740), (816, 3117870), (833, 3054240), (840, 3028788), (864, 2944655), (882, 2884560), (909, 2798880), (918, 2771440), (945, 2692256), (952, 2672460), (980, 2596104), (1008, 2523990), (1010, 2518992), (1020, 2494296), (1029, 2472480), (1071, 2375520), (1080, 2355724), (1120, 2271591), (1176, 2163420), (1190, 2137968), (1212, 2099160), (1224, 2078580), (1260, 2019192), (1323, 1923040), (1360, 1870722), (1372, 1854360), (1414, 1799280), (1428, 1781640), (1440, 1766793), (1470, 1730736), (1512, 1682660), (1515, 1679328), (1530, 1662864), (1568, 1622565), (1616, 1574370), (1632, 1558935), (1666, 1527120), (1680, 1514394), (1715, 1483488), (1717, 1481760), (1764, 1442280), (1785, 1425312), (1818, 1399440), (1836, 1385720), (1890, 1346128), (1904, 1336230), (1960, 1298052), (2016, 1261995), (2020, 1259496), (2040, 1247148), (2058, 1236240), (2121, 1199520), (2142, 1187760), (2160, 1177862), (2205, 1153824), (2295, 1108576), (2352, 1081710), (2380, 1068984), (2424, 1049580), (2448, 1039290), (2499, 1018080), (2520, 1009596), (2646, 961520), (2720, 935361), (2727, 932960), (2744, 927180), (2828, 899640), (2856, 890820), (2940, 865368), (3024, 841330), (3030, 839664), (3060, 831432), (3087, 824160), (3213, 791840), (3232, 787185), (3332, 763560), (3360, 757197), (3430, 741744), (3434, 740880), (3528, 721140), (3535, 719712), (3570, 712656), (3636, 699720), (3672, 692860), (3780, 673064), (3808, 668115), (3920, 649026), (4040, 629748), (4080, 623574), (4116, 618120), (4165, 610848), (4242, 599760), (4284, 593880), (4320, 588931), (4410, 576912), (4545, 559776), (4590, 554288), (4704, 540855), (4760, 534492), (4848, 524790), (4896, 519645), (4949, 514080), (4998, 509040), (5040, 504798), (5145, 494496), (5151, 493920), (5292, 480760), (5355, 475104), (5454, 466480), (5488, 463590), (5656, 449820), (5712, 445410), (5831, 436320), (5880, 432684), (6048, 420665), (6060, 419832), (6120, 415716), (6174, 412080), (6363, 399840), (6426, 395920), (6615, 384608), (6664, 381780), (6860, 370872), (6868, 370440), (7056, 360570), (7070, 359856), (7140, 356328), (7272, 349860), (7344, 346430), (7497, 339360), (7560, 336532), (7840, 324513), (8080, 314874), (8160, 311787), (8232, 309060), (8330, 305424), (8484, 299880), (8568, 296940), (8585, 296352), (8820, 288456), (9090, 279888), (9180, 277144), (9261, 274720), (9520, 267246), (9696, 262395), (9898, 257040), (9996, 254520), (10080, 252399), (10290, 247248), (10302, 246960), (10584, 240380), (10605, 239904), (10710, 237552), (10908, 233240), (10976, 231795), (11312, 224910), (11424, 222705), (11662, 218160), (11760, 216342), (12019, 211680), (12120, 209916), (12240, 207858), (12348, 206040), (12495, 203616), (12726, 199920), (12852, 197960), (13230, 192304), (13328, 190890), (13635, 186592), (13720, 185436), (13736, 185220), (14112, 180285), (14140, 179928), (14280, 178164), (14544, 174930), (14688, 173215), (14847, 171360), (14994, 169680), (15120, 168266), (15435, 164832), (15453, 164640), (16065, 158368), (16160, 157437), (16464, 154530), (16660, 152712), (16968, 149940), (17136, 148470), (17170, 148176), (17493, 145440), (17640, 144228), (18180, 139944), (18360, 138572), (18522, 137360), (19040, 133623), (19089, 133280), (19796, 128520), (19992, 127260), (20580, 123624), (20604, 123480), (21168, 120190), (21210, 119952), (21420, 118776), (21816, 116620), (22491, 113120), (22624, 112455), (23324, 109080), (23520, 108171), (24038, 105840), (24240, 104958), (24480, 103929), (24696, 103020), (24745, 102816), (24990, 101808), (25452, 99960), (25704, 98980), (25755, 98784), (26460, 96152), (26656, 95445), (27270, 93296), (27440, 92718), (27472, 92610), (28280, 89964), (28560, 89082), (29088, 87465), (29155, 87264), (29694, 85680), (29988, 84840), (30240, 84133), (30870, 82416), (30906, 82320), (31815, 79968), (32130, 79184), (32928, 77265), (33320, 76356), (33936, 74970), (34272, 74235), (34340, 74088), (34643, 73440), (34986, 72720), (35280, 72114), (36057, 70560), (36360, 69972), (36720, 69286), (37044, 68680), (37485, 67872), (38178, 66640), (39592, 64260), (39984, 63630), (41160, 61812), (41208, 61740), (42336, 60095), (42420, 59976), (42840, 59388), (43632, 58310), (44541, 57120), (44982, 56560), (46305, 54944), (46359, 54880), (46648, 54540), (48076, 52920), (48480, 52479), (49392, 51510), (49490, 51408), (49980, 50904)]