9978655680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1358

約数の個数: 560

約数和(自身を含む): 41542533120

約数和(自身を除く): 31563877440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 86, 90, 96, 105, 108, 112, 120, 126, 129, 135, 140, 144, 160, 162, 168, 172, 180, 189, 192, 210, 215, 216, 224, 240, 252, 258, 270, 280, 288, 301, 315, 320, 324, 336, 344, 360, 378, 387, 405, 420, 430, 432, 448, 480, 504, 516, 540, 560, 567, 576, 602, 630, 645, 648, 672, 688, 720, 756, 774, 810, 840, 860, 864, 903, 945, 960, 1008, 1032, 1080, 1120, 1134, 1161, 1204, 1260, 1279, 1290, 1296, 1344, 1376, 1440, 1505, 1512, 1548, 1620, 1680, 1720, 1728, 1806, 1890, 1935, 2016, 2064, 2160, 2240, 2268, 2322, 2408, 2520, 2558, 2580, 2592, 2709, 2752, 2835, 2880, 3010, 3024, 3096, 3240, 3360, 3440, 3483, 3612, 3780, 3837, 3870, 4032, 4128, 4320, 4515, 4536, 4644, 4816, 5040, 5116, 5160, 5184, 5418, 5670, 5805, 6020, 6048, 6192, 6395, 6480, 6720, 6880, 6966, 7224, 7560, 7674, 7740, 8127, 8256, 8640, 8953, 9030, 9072, 9288, 9632, 10080, 10232, 10320, 10836, 11340, 11511, 11610, 12040, 12096, 12384, 12790, 12960, 13545, 13760, 13932, 14448, 15120, 15348, 15480, 16254, 17415, 17906, 18060, 18144, 18576, 19185, 19264, 20160, 20464, 20640, 21672, 22680, 23022, 23220, 24080, 24381, 24768, 25580, 25920, 26859, 27090, 27864, 28896, 30240, 30696, 30960, 32508, 34533, 34830, 35812, 36120, 36288, 37152, 38370, 40635, 40928, 41280, 43344, 44765, 45360, 46044, 46440, 48160, 48762, 51160, 53718, 54180, 54997, 55728, 57555, 57792, 60480, 61392, 61920, 65016, 69066, 69660, 71624, 72240, 74304, 76740, 80577, 81270, 81856, 86688, 89530, 90720, 92088, 92880, 96320, 97524, 102320, 103599, 107436, 108360, 109994, 111456, 115110, 121905, 122784, 123840, 130032, 134295, 138132, 139320, 143248, 144480, 153480, 161154, 162540, 164991, 172665, 173376, 179060, 181440, 184176, 185760, 195048, 204640, 207198, 214872, 216720, 219988, 222912, 230220, 241731, 243810, 245568, 260064, 268590, 274985, 276264, 278640, 286496, 288960, 306960, 322308, 325080, 329982, 345330, 358120, 368352, 371520, 384979, 390096, 402885, 409280, 414396, 429744, 433440, 439976, 460440, 483462, 487620, 494973, 517995, 520128, 537180, 549970, 552528, 557280, 572992, 613920, 644616, 650160, 659964, 690660, 716240, 725193, 736704, 769958, 780192, 805770, 824955, 828792, 859488, 866880, 879952, 920880, 966924, 975240, 989946, 1035990, 1074360, 1099940, 1105056, 1114560, 1154937, 1208655, 1227840, 1289232, 1300320, 1319928, 1381320, 1432480, 1450386, 1484919, 1539916, 1560384, 1611540, 1649910, 1657584, 1718976, 1759904, 1841760, 1924895, 1933848, 1950480, 1979892, 2071980, 2148720, 2199880, 2210112, 2309874, 2417310, 2474865, 2578464, 2600640, 2639856, 2762640, 2864960, 2900772, 2969838, 3079832, 3223080, 3299820, 3315168, 3464811, 3519808, 3625965, 3683520, 3849790, 3867696, 3900960, 3959784, 4143960, 4297440, 4399760, 4454757, 4619748, 4834620, 4949730, 5156928, 5279712, 5525280, 5774685, 5801544, 5939676, 6159664, 6446160, 6599640, 6630336, 6929622, 7251930, 7424595, 7699580, 7735392, 7801920, 7919568, 8287920, 8594880, 8799520, 8909514, 9239496, 9669240, 9899460, 10394433, 10559424, 11050560, 11549370, 11603088, 11879352, 12319328, 12892320, 13199280, 13859244, 14503860, 14849190, 15399160, 15470784, 15839136, 16575840, 17324055, 17599040, 17819028, 18478992, 19338480, 19798920, 20788866, 22273785, 23098740, 23206176, 23758704, 24638656, 25784640, 26398560, 27718488, 29007720, 29698380, 30798320, 31183299, 31678272, 33151680, 34648110, 35638056, 36957984, 38676960, 39597840, 41577732, 44547570, 46197480, 46412352, 47517408, 51972165, 52797120, 55436976, 58015440, 59396760, 61596640, 62366598, 69296220, 71276112, 73915968, 77353920, 79195680, 83155464, 89095140, 92394960, 95034816, 103944330, 110873952, 116030880, 118793520, 123193280, 124733196, 138592440, 142552224, 155916495, 158391360, 166310928, 178190280, 184789920, 207888660, 221747904, 232061760, 237587040, 249466392, 277184880, 285104448, 311832990, 332621856, 356380560, 369579840, 415777320, 475174080, 498932784, 554369760, 623665980, 665243712, 712761120, 831554640, 997865568, 1108739520, 1247331960, 1425522240, 1663109280, 1995731136, 2494663920, 3326218560, 4989327840, 9978655680]

約数ペア:

[(1, 9978655680), (2, 4989327840), (3, 3326218560), (4, 2494663920), (5, 1995731136), (6, 1663109280), (7, 1425522240), (8, 1247331960), (9, 1108739520), (10, 997865568), (12, 831554640), (14, 712761120), (15, 665243712), (16, 623665980), (18, 554369760), (20, 498932784), (21, 475174080), (24, 415777320), (27, 369579840), (28, 356380560), (30, 332621856), (32, 311832990), (35, 285104448), (36, 277184880), (40, 249466392), (42, 237587040), (43, 232061760), (45, 221747904), (48, 207888660), (54, 184789920), (56, 178190280), (60, 166310928), (63, 158391360), (64, 155916495), (70, 142552224), (72, 138592440), (80, 124733196), (81, 123193280), (84, 118793520), (86, 116030880), (90, 110873952), (96, 103944330), (105, 95034816), (108, 92394960), (112, 89095140), (120, 83155464), (126, 79195680), (129, 77353920), (135, 73915968), (140, 71276112), (144, 69296220), (160, 62366598), (162, 61596640), (168, 59396760), (172, 58015440), (180, 55436976), (189, 52797120), (192, 51972165), (210, 47517408), (215, 46412352), (216, 46197480), (224, 44547570), (240, 41577732), (252, 39597840), (258, 38676960), (270, 36957984), (280, 35638056), (288, 34648110), (301, 33151680), (315, 31678272), (320, 31183299), (324, 30798320), (336, 29698380), (344, 29007720), (360, 27718488), (378, 26398560), (387, 25784640), (405, 24638656), (420, 23758704), (430, 23206176), (432, 23098740), (448, 22273785), (480, 20788866), (504, 19798920), (516, 19338480), (540, 18478992), (560, 17819028), (567, 17599040), (576, 17324055), (602, 16575840), (630, 15839136), (645, 15470784), (648, 15399160), (672, 14849190), (688, 14503860), (720, 13859244), (756, 13199280), (774, 12892320), (810, 12319328), (840, 11879352), (860, 11603088), (864, 11549370), (903, 11050560), (945, 10559424), (960, 10394433), (1008, 9899460), (1032, 9669240), (1080, 9239496), (1120, 8909514), (1134, 8799520), (1161, 8594880), (1204, 8287920), (1260, 7919568), (1279, 7801920), (1290, 7735392), (1296, 7699580), (1344, 7424595), (1376, 7251930), (1440, 6929622), (1505, 6630336), (1512, 6599640), (1548, 6446160), (1620, 6159664), (1680, 5939676), (1720, 5801544), (1728, 5774685), (1806, 5525280), (1890, 5279712), (1935, 5156928), (2016, 4949730), (2064, 4834620), (2160, 4619748), (2240, 4454757), (2268, 4399760), (2322, 4297440), (2408, 4143960), (2520, 3959784), (2558, 3900960), (2580, 3867696), (2592, 3849790), (2709, 3683520), (2752, 3625965), (2835, 3519808), (2880, 3464811), (3010, 3315168), (3024, 3299820), (3096, 3223080), (3240, 3079832), (3360, 2969838), (3440, 2900772), (3483, 2864960), (3612, 2762640), (3780, 2639856), (3837, 2600640), (3870, 2578464), (4032, 2474865), (4128, 2417310), (4320, 2309874), (4515, 2210112), (4536, 2199880), (4644, 2148720), (4816, 2071980), (5040, 1979892), (5116, 1950480), (5160, 1933848), (5184, 1924895), (5418, 1841760), (5670, 1759904), (5805, 1718976), (6020, 1657584), (6048, 1649910), (6192, 1611540), (6395, 1560384), (6480, 1539916), (6720, 1484919), (6880, 1450386), (6966, 1432480), (7224, 1381320), (7560, 1319928), (7674, 1300320), (7740, 1289232), (8127, 1227840), (8256, 1208655), (8640, 1154937), (8953, 1114560), (9030, 1105056), (9072, 1099940), (9288, 1074360), (9632, 1035990), (10080, 989946), (10232, 975240), (10320, 966924), (10836, 920880), (11340, 879952), (11511, 866880), (11610, 859488), (12040, 828792), (12096, 824955), (12384, 805770), (12790, 780192), (12960, 769958), (13545, 736704), (13760, 725193), (13932, 716240), (14448, 690660), (15120, 659964), (15348, 650160), (15480, 644616), (16254, 613920), (17415, 572992), (17906, 557280), (18060, 552528), (18144, 549970), (18576, 537180), (19185, 520128), (19264, 517995), (20160, 494973), (20464, 487620), (20640, 483462), (21672, 460440), (22680, 439976), (23022, 433440), (23220, 429744), (24080, 414396), (24381, 409280), (24768, 402885), (25580, 390096), (25920, 384979), (26859, 371520), (27090, 368352), (27864, 358120), (28896, 345330), (30240, 329982), (30696, 325080), (30960, 322308), (32508, 306960), (34533, 288960), (34830, 286496), (35812, 278640), (36120, 276264), (36288, 274985), (37152, 268590), (38370, 260064), (40635, 245568), (40928, 243810), (41280, 241731), (43344, 230220), (44765, 222912), (45360, 219988), (46044, 216720), (46440, 214872), (48160, 207198), (48762, 204640), (51160, 195048), (53718, 185760), (54180, 184176), (54997, 181440), (55728, 179060), (57555, 173376), (57792, 172665), (60480, 164991), (61392, 162540), (61920, 161154), (65016, 153480), (69066, 144480), (69660, 143248), (71624, 139320), (72240, 138132), (74304, 134295), (76740, 130032), (80577, 123840), (81270, 122784), (81856, 121905), (86688, 115110), (89530, 111456), (90720, 109994), (92088, 108360), (92880, 107436), (96320, 103599), (97524, 102320)]