31252561920

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 720

約数和(自身を含む): 120226055040

約数和(自身を除く): 88973493120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 90, 92, 95, 96, 97, 114, 115, 120, 128, 138, 144, 152, 160, 171, 180, 184, 190, 192, 194, 207, 228, 230, 240, 256, 276, 285, 288, 291, 304, 320, 342, 345, 360, 368, 380, 384, 388, 414, 437, 456, 460, 480, 485, 512, 552, 570, 576, 582, 608, 640, 684, 690, 720, 736, 760, 768, 776, 828, 855, 873, 874, 912, 920, 960, 970, 1024, 1035, 1104, 1140, 1152, 1164, 1216, 1280, 1311, 1368, 1380, 1440, 1455, 1472, 1520, 1536, 1552, 1656, 1710, 1746, 1748, 1824, 1840, 1843, 1920, 1940, 2048, 2070, 2185, 2208, 2231, 2280, 2304, 2328, 2432, 2560, 2622, 2736, 2760, 2880, 2910, 2944, 3040, 3072, 3104, 3312, 3420, 3492, 3496, 3648, 3680, 3686, 3840, 3880, 3933, 4096, 4140, 4365, 4370, 4416, 4462, 4560, 4608, 4656, 4864, 5120, 5244, 5472, 5520, 5529, 5760, 5820, 5888, 6080, 6144, 6208, 6555, 6624, 6693, 6840, 6984, 6992, 7296, 7360, 7372, 7680, 7760, 7866, 8192, 8280, 8730, 8740, 8832, 8924, 9120, 9215, 9216, 9312, 9728, 10240, 10488, 10944, 11040, 11058, 11155, 11520, 11640, 11776, 12160, 12288, 12416, 13110, 13248, 13386, 13680, 13968, 13984, 14592, 14720, 14744, 15360, 15520, 15732, 16384, 16560, 16587, 17460, 17480, 17664, 17848, 18240, 18430, 18432, 18624, 19456, 19665, 20079, 20480, 20976, 21888, 22080, 22116, 22310, 23040, 23280, 23552, 24320, 24576, 24832, 26220, 26496, 26772, 27360, 27645, 27936, 27968, 29184, 29440, 29488, 30720, 31040, 31464, 33120, 33174, 33465, 34920, 34960, 35328, 35696, 36480, 36860, 36864, 37248, 38912, 39330, 40158, 40960, 41952, 42389, 43776, 44160, 44232, 44620, 46080, 46560, 47104, 48640, 49152, 49664, 52440, 52992, 53544, 54720, 55290, 55872, 55936, 58368, 58880, 58976, 61440, 62080, 62928, 66240, 66348, 66930, 69840, 69920, 70656, 71392, 72960, 73720, 73728, 74496, 77824, 78660, 80316, 81920, 82935, 83904, 84778, 87552, 88320, 88464, 89240, 92160, 93120, 94208, 97280, 99328, 100395, 104880, 105984, 107088, 109440, 110580, 111744, 111872, 116736, 117760, 117952, 122880, 124160, 125856, 127167, 132480, 132696, 133860, 139680, 139840, 141312, 142784, 145920, 147440, 147456, 148992, 155648, 157320, 160632, 165870, 167808, 169556, 175104, 176640, 176928, 178480, 184320, 186240, 188416, 194560, 198656, 200790, 209760, 211945, 211968, 214176, 218880, 221160, 223488, 223744, 233472, 235520, 235904, 245760, 248320, 251712, 254334, 264960, 265392, 267720, 279360, 279680, 282624, 285568, 291840, 294880, 297984, 311296, 314640, 321264, 331740, 335616, 339112, 350208, 353280, 353856, 356960, 368640, 372480, 376832, 381501, 389120, 397312, 401580, 419520, 423890, 423936, 428352, 437760, 442320, 446976, 447488, 466944, 471040, 471808, 496640, 503424, 508668, 529920, 530784, 535440, 558720, 559360, 565248, 571136, 583680, 589760, 595968, 629280, 635835, 642528, 663480, 671232, 678224, 700416, 706560, 707712, 713920, 737280, 744960, 763002, 778240, 794624, 803160, 839040, 847780, 847872, 856704, 875520, 884640, 893952, 894976, 933888, 942080, 943616, 993280, 1006848, 1017336, 1059840, 1061568, 1070880, 1117440, 1118720, 1130496, 1142272, 1167360, 1179520, 1191936, 1258560, 1271670, 1285056, 1326960, 1342464, 1356448, 1400832, 1413120, 1415424, 1427840, 1489920, 1526004, 1556480, 1589248, 1606320, 1678080, 1695560, 1695744, 1713408, 1751040, 1769280, 1787904, 1789952, 1884160, 1887232, 1907505, 1986560, 2013696, 2034672, 2119680, 2123136, 2141760, 2234880, 2237440, 2284544, 2334720, 2359040, 2383872, 2517120, 2543340, 2570112, 2653920, 2684928, 2712896, 2801664, 2826240, 2830848, 2855680, 2979840, 3052008, 3212640, 3356160, 3391120, 3391488, 3426816, 3502080, 3538560, 3575808, 3579904, 3774464, 3815010, 3973120, 4027392, 4069344, 4239360, 4246272, 4283520, 4469760, 4474880, 4569088, 4669440, 4718080, 4767744, 5034240, 5086680, 5140224, 5307840, 5369856, 5425792, 5652480, 5661696, 5711360, 5959680, 6104016, 6425280, 6712320, 6782240, 6853632, 7004160, 7077120, 7151616, 7159808, 7548928, 7630020, 7946240, 8054784, 8138688, 8478720, 8492544, 8567040, 8939520, 8949760, 9138176, 9436160, 10068480, 10173360, 10280448, 10615680, 10739712, 10851584, 11323392, 11422720, 11919360, 12208032, 12850560, 13424640, 13564480, 13707264, 14008320, 14154240, 14303232, 15097856, 15260040, 16109568, 16277376, 16957440, 16985088, 17134080, 17879040, 17899520, 18276352, 18872320, 20136960, 20346720, 20560896, 21231360, 21479424, 21703168, 22646784, 22845440, 23838720, 24416064, 25701120, 26849280, 27128960, 27414528, 28308480, 30195712, 30520080, 32219136, 32554752, 33970176, 34268160, 35758080, 35799040, 36552704, 37744640, 40273920, 40693440, 41121792, 42462720, 43406336, 45293568, 45690880, 48832128, 51402240, 53698560, 54257920, 54829056, 56616960, 61040160, 64438272, 65109504, 67940352, 68536320, 71516160, 75489280, 80547840, 81386880, 82243584, 84925440, 86812672, 90587136, 91381760, 97664256, 102804480, 107397120, 108515840, 109658112, 113233920, 122080320, 130219008, 135880704, 137072640, 150978560, 161095680, 162773760, 164487168, 169850880, 173625344, 182763520, 195328512, 205608960, 217031680, 226467840, 244160640, 260438016, 271761408, 274145280, 322191360, 325547520, 328974336, 339701760, 347250688, 390657024, 411217920, 434063360, 452935680, 488321280, 520876032, 548290560, 651095040, 679403520, 694501376, 781314048, 822435840, 868126720, 976642560, 1041752064, 1302190080, 1358807040, 1562628096, 1644871680, 1736253440, 1953285120, 2083504128, 2604380160, 3125256192, 3472506880, 3906570240, 5208760320, 6250512384, 7813140480, 10417520640, 15626280960, 31252561920]

約数ペア:

[(1, 31252561920), (2, 15626280960), (3, 10417520640), (4, 7813140480), (5, 6250512384), (6, 5208760320), (8, 3906570240), (9, 3472506880), (10, 3125256192), (12, 2604380160), (15, 2083504128), (16, 1953285120), (18, 1736253440), (19, 1644871680), (20, 1562628096), (23, 1358807040), (24, 1302190080), (30, 1041752064), (32, 976642560), (36, 868126720), (38, 822435840), (40, 781314048), (45, 694501376), (46, 679403520), (48, 651095040), (57, 548290560), (60, 520876032), (64, 488321280), (69, 452935680), (72, 434063360), (76, 411217920), (80, 390657024), (90, 347250688), (92, 339701760), (95, 328974336), (96, 325547520), (97, 322191360), (114, 274145280), (115, 271761408), (120, 260438016), (128, 244160640), (138, 226467840), (144, 217031680), (152, 205608960), (160, 195328512), (171, 182763520), (180, 173625344), (184, 169850880), (190, 164487168), (192, 162773760), (194, 161095680), (207, 150978560), (228, 137072640), (230, 135880704), (240, 130219008), (256, 122080320), (276, 113233920), (285, 109658112), (288, 108515840), (291, 107397120), (304, 102804480), (320, 97664256), (342, 91381760), (345, 90587136), (360, 86812672), (368, 84925440), (380, 82243584), (384, 81386880), (388, 80547840), (414, 75489280), (437, 71516160), (456, 68536320), (460, 67940352), (480, 65109504), (485, 64438272), (512, 61040160), (552, 56616960), (570, 54829056), (576, 54257920), (582, 53698560), (608, 51402240), (640, 48832128), (684, 45690880), (690, 45293568), (720, 43406336), (736, 42462720), (760, 41121792), (768, 40693440), (776, 40273920), (828, 37744640), (855, 36552704), (873, 35799040), (874, 35758080), (912, 34268160), (920, 33970176), (960, 32554752), (970, 32219136), (1024, 30520080), (1035, 30195712), (1104, 28308480), (1140, 27414528), (1152, 27128960), (1164, 26849280), (1216, 25701120), (1280, 24416064), (1311, 23838720), (1368, 22845440), (1380, 22646784), (1440, 21703168), (1455, 21479424), (1472, 21231360), (1520, 20560896), (1536, 20346720), (1552, 20136960), (1656, 18872320), (1710, 18276352), (1746, 17899520), (1748, 17879040), (1824, 17134080), (1840, 16985088), (1843, 16957440), (1920, 16277376), (1940, 16109568), (2048, 15260040), (2070, 15097856), (2185, 14303232), (2208, 14154240), (2231, 14008320), (2280, 13707264), (2304, 13564480), (2328, 13424640), (2432, 12850560), (2560, 12208032), (2622, 11919360), (2736, 11422720), (2760, 11323392), (2880, 10851584), (2910, 10739712), (2944, 10615680), (3040, 10280448), (3072, 10173360), (3104, 10068480), (3312, 9436160), (3420, 9138176), (3492, 8949760), (3496, 8939520), (3648, 8567040), (3680, 8492544), (3686, 8478720), (3840, 8138688), (3880, 8054784), (3933, 7946240), (4096, 7630020), (4140, 7548928), (4365, 7159808), (4370, 7151616), (4416, 7077120), (4462, 7004160), (4560, 6853632), (4608, 6782240), (4656, 6712320), (4864, 6425280), (5120, 6104016), (5244, 5959680), (5472, 5711360), (5520, 5661696), (5529, 5652480), (5760, 5425792), (5820, 5369856), (5888, 5307840), (6080, 5140224), (6144, 5086680), (6208, 5034240), (6555, 4767744), (6624, 4718080), (6693, 4669440), (6840, 4569088), (6984, 4474880), (6992, 4469760), (7296, 4283520), (7360, 4246272), (7372, 4239360), (7680, 4069344), (7760, 4027392), (7866, 3973120), (8192, 3815010), (8280, 3774464), (8730, 3579904), (8740, 3575808), (8832, 3538560), (8924, 3502080), (9120, 3426816), (9215, 3391488), (9216, 3391120), (9312, 3356160), (9728, 3212640), (10240, 3052008), (10488, 2979840), (10944, 2855680), (11040, 2830848), (11058, 2826240), (11155, 2801664), (11520, 2712896), (11640, 2684928), (11776, 2653920), (12160, 2570112), (12288, 2543340), (12416, 2517120), (13110, 2383872), (13248, 2359040), (13386, 2334720), (13680, 2284544), (13968, 2237440), (13984, 2234880), (14592, 2141760), (14720, 2123136), (14744, 2119680), (15360, 2034672), (15520, 2013696), (15732, 1986560), (16384, 1907505), (16560, 1887232), (16587, 1884160), (17460, 1789952), (17480, 1787904), (17664, 1769280), (17848, 1751040), (18240, 1713408), (18430, 1695744), (18432, 1695560), (18624, 1678080), (19456, 1606320), (19665, 1589248), (20079, 1556480), (20480, 1526004), (20976, 1489920), (21888, 1427840), (22080, 1415424), (22116, 1413120), (22310, 1400832), (23040, 1356448), (23280, 1342464), (23552, 1326960), (24320, 1285056), (24576, 1271670), (24832, 1258560), (26220, 1191936), (26496, 1179520), (26772, 1167360), (27360, 1142272), (27645, 1130496), (27936, 1118720), (27968, 1117440), (29184, 1070880), (29440, 1061568), (29488, 1059840), (30720, 1017336), (31040, 1006848), (31464, 993280), (33120, 943616), (33174, 942080), (33465, 933888), (34920, 894976), (34960, 893952), (35328, 884640), (35696, 875520), (36480, 856704), (36860, 847872), (36864, 847780), (37248, 839040), (38912, 803160), (39330, 794624), (40158, 778240), (40960, 763002), (41952, 744960), (42389, 737280), (43776, 713920), (44160, 707712), (44232, 706560), (44620, 700416), (46080, 678224), (46560, 671232), (47104, 663480), (48640, 642528), (49152, 635835), (49664, 629280), (52440, 595968), (52992, 589760), (53544, 583680), (54720, 571136), (55290, 565248), (55872, 559360), (55936, 558720), (58368, 535440), (58880, 530784), (58976, 529920), (61440, 508668), (62080, 503424), (62928, 496640), (66240, 471808), (66348, 471040), (66930, 466944), (69840, 447488), (69920, 446976), (70656, 442320), (71392, 437760), (72960, 428352), (73720, 423936), (73728, 423890), (74496, 419520), (77824, 401580), (78660, 397312), (80316, 389120), (81920, 381501), (82935, 376832), (83904, 372480), (84778, 368640), (87552, 356960), (88320, 353856), (88464, 353280), (89240, 350208), (92160, 339112), (93120, 335616), (94208, 331740), (97280, 321264), (99328, 314640), (100395, 311296), (104880, 297984), (105984, 294880), (107088, 291840), (109440, 285568), (110580, 282624), (111744, 279680), (111872, 279360), (116736, 267720), (117760, 265392), (117952, 264960), (122880, 254334), (124160, 251712), (125856, 248320), (127167, 245760), (132480, 235904), (132696, 235520), (133860, 233472), (139680, 223744), (139840, 223488), (141312, 221160), (142784, 218880), (145920, 214176), (147440, 211968), (147456, 211945), (148992, 209760), (155648, 200790), (157320, 198656), (160632, 194560), (165870, 188416), (167808, 186240), (169556, 184320), (175104, 178480), (176640, 176928)]