31723130880

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1134

約数の個数: 624

約数和(自身を含む): 131255205120

約数和(自身を除く): 99532074240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 128, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 256, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 384, 414, 420, 448, 460, 480, 483, 504, 512, 552, 560, 576, 630, 640, 644, 672, 690, 720, 736, 768, 805, 828, 840, 896, 920, 960, 966, 1008, 1024, 1035, 1069, 1104, 1120, 1152, 1260, 1280, 1288, 1344, 1380, 1440, 1449, 1472, 1536, 1610, 1656, 1680, 1792, 1840, 1920, 1932, 2016, 2048, 2070, 2138, 2208, 2240, 2304, 2415, 2520, 2560, 2576, 2688, 2760, 2880, 2898, 2944, 3072, 3207, 3220, 3312, 3360, 3584, 3680, 3840, 3864, 4032, 4096, 4140, 4276, 4416, 4480, 4608, 4830, 5040, 5120, 5152, 5345, 5376, 5520, 5760, 5796, 5888, 6144, 6414, 6440, 6624, 6720, 7168, 7245, 7360, 7483, 7680, 7728, 8064, 8280, 8552, 8832, 8960, 9216, 9621, 9660, 10080, 10240, 10304, 10690, 10752, 11040, 11520, 11592, 11776, 12288, 12828, 12880, 13248, 13440, 14336, 14490, 14720, 14966, 15360, 15456, 16035, 16128, 16560, 17104, 17664, 17920, 18432, 19242, 19320, 20160, 20480, 20608, 21380, 21504, 22080, 22449, 23040, 23184, 23552, 24587, 25656, 25760, 26496, 26880, 28672, 28980, 29440, 29932, 30720, 30912, 32070, 32256, 33120, 34208, 35328, 35840, 36864, 37415, 38484, 38640, 40320, 41216, 42760, 43008, 44160, 44898, 46080, 46368, 47104, 48105, 49174, 51312, 51520, 52992, 53760, 57960, 58880, 59864, 61440, 61824, 64140, 64512, 66240, 67347, 68416, 70656, 71680, 73761, 74830, 76968, 77280, 80640, 82432, 85520, 86016, 88320, 89796, 92160, 92736, 94208, 96210, 98348, 102624, 103040, 105984, 107520, 112245, 115920, 117760, 119728, 122935, 123648, 128280, 129024, 132480, 134694, 136832, 141312, 143360, 147522, 149660, 153936, 154560, 161280, 164864, 171040, 172109, 176640, 179592, 184320, 185472, 192420, 196696, 205248, 206080, 211968, 215040, 221283, 224490, 231840, 235520, 239456, 245870, 247296, 256560, 258048, 264960, 269388, 273664, 282624, 295044, 299320, 307872, 309120, 322560, 329728, 336735, 342080, 344218, 353280, 359184, 368805, 370944, 384840, 393392, 410496, 412160, 423936, 430080, 442566, 448980, 463680, 471040, 478912, 491740, 494592, 513120, 516327, 529920, 538776, 547328, 590088, 598640, 615744, 618240, 645120, 659456, 673470, 684160, 688436, 706560, 718368, 737610, 741888, 769680, 786784, 820992, 824320, 847872, 860545, 885132, 897960, 927360, 957824, 983480, 989184, 1026240, 1032654, 1059840, 1077552, 1094656, 1106415, 1180176, 1197280, 1231488, 1236480, 1290240, 1346940, 1368320, 1376872, 1413120, 1436736, 1475220, 1483776, 1539360, 1548981, 1573568, 1641984, 1648640, 1721090, 1770264, 1795920, 1854720, 1915648, 1966960, 1978368, 2052480, 2065308, 2119680, 2155104, 2189312, 2212830, 2360352, 2394560, 2462976, 2472960, 2581635, 2693880, 2736640, 2753744, 2873472, 2950440, 2967552, 3078720, 3097962, 3147136, 3283968, 3297280, 3442180, 3540528, 3591840, 3709440, 3831296, 3933920, 4104960, 4130616, 4239360, 4310208, 4378624, 4425660, 4720704, 4789120, 4925952, 4945920, 5163270, 5387760, 5473280, 5507488, 5746944, 5900880, 5935104, 6157440, 6195924, 6294272, 6567936, 6884360, 7081056, 7183680, 7418880, 7662592, 7744905, 7867840, 8209920, 8261232, 8620416, 8851320, 9441408, 9578240, 9851904, 9891840, 10326540, 10775520, 10946560, 11014976, 11493888, 11801760, 12314880, 12391848, 12588544, 13135872, 13768720, 14162112, 14367360, 14837760, 15325184, 15489810, 15735680, 16419840, 16522464, 17240832, 17702640, 18882816, 19156480, 19703808, 20653080, 21551040, 21893120, 22029952, 22987776, 23603520, 24629760, 24783696, 25177088, 27537440, 28324224, 28734720, 29675520, 30650368, 30979620, 31471360, 32839680, 33044928, 34481664, 35405280, 37765632, 38312960, 39407616, 41306160, 43102080, 44059904, 45975552, 47207040, 49259520, 49567392, 50354176, 55074880, 56648448, 57469440, 61959240, 62942720, 65679360, 66089856, 68963328, 70810560, 75531264, 76625920, 82612320, 86204160, 88119808, 91951104, 94414080, 98519040, 99134784, 100708352, 110149760, 113296896, 114938880, 123918480, 125885440, 132179712, 137926656, 141621120, 151062528, 153251840, 165224640, 172408320, 176239616, 188828160, 197038080, 198269568, 220299520, 226593792, 229877760, 247836960, 251770880, 264359424, 275853312, 283242240, 302125056, 330449280, 344816640, 352479232, 377656320, 396539136, 440599040, 453187584, 459755520, 495673920, 503541760, 528718848, 566484480, 660898560, 689633280, 704958464, 755312640, 793078272, 881198080, 906375168, 991347840, 1057437696, 1132968960, 1321797120, 1379266560, 1510625280, 1586156544, 1762396160, 1982695680, 2114875392, 2265937920, 2643594240, 3172313088, 3524792320, 3965391360, 4531875840, 5287188480, 6344626176, 7930782720, 10574376960, 15861565440, 31723130880]

約数ペア:

[(1, 31723130880), (2, 15861565440), (3, 10574376960), (4, 7930782720), (5, 6344626176), (6, 5287188480), (7, 4531875840), (8, 3965391360), (9, 3524792320), (10, 3172313088), (12, 2643594240), (14, 2265937920), (15, 2114875392), (16, 1982695680), (18, 1762396160), (20, 1586156544), (21, 1510625280), (23, 1379266560), (24, 1321797120), (28, 1132968960), (30, 1057437696), (32, 991347840), (35, 906375168), (36, 881198080), (40, 793078272), (42, 755312640), (45, 704958464), (46, 689633280), (48, 660898560), (56, 566484480), (60, 528718848), (63, 503541760), (64, 495673920), (69, 459755520), (70, 453187584), (72, 440599040), (80, 396539136), (84, 377656320), (90, 352479232), (92, 344816640), (96, 330449280), (105, 302125056), (112, 283242240), (115, 275853312), (120, 264359424), (126, 251770880), (128, 247836960), (138, 229877760), (140, 226593792), (144, 220299520), (160, 198269568), (161, 197038080), (168, 188828160), (180, 176239616), (184, 172408320), (192, 165224640), (207, 153251840), (210, 151062528), (224, 141621120), (230, 137926656), (240, 132179712), (252, 125885440), (256, 123918480), (276, 114938880), (280, 113296896), (288, 110149760), (315, 100708352), (320, 99134784), (322, 98519040), (336, 94414080), (345, 91951104), (360, 88119808), (368, 86204160), (384, 82612320), (414, 76625920), (420, 75531264), (448, 70810560), (460, 68963328), (480, 66089856), (483, 65679360), (504, 62942720), (512, 61959240), (552, 57469440), (560, 56648448), (576, 55074880), (630, 50354176), (640, 49567392), (644, 49259520), (672, 47207040), (690, 45975552), (720, 44059904), (736, 43102080), (768, 41306160), (805, 39407616), (828, 38312960), (840, 37765632), (896, 35405280), (920, 34481664), (960, 33044928), (966, 32839680), (1008, 31471360), (1024, 30979620), (1035, 30650368), (1069, 29675520), (1104, 28734720), (1120, 28324224), (1152, 27537440), (1260, 25177088), (1280, 24783696), (1288, 24629760), (1344, 23603520), (1380, 22987776), (1440, 22029952), (1449, 21893120), (1472, 21551040), (1536, 20653080), (1610, 19703808), (1656, 19156480), (1680, 18882816), (1792, 17702640), (1840, 17240832), (1920, 16522464), (1932, 16419840), (2016, 15735680), (2048, 15489810), (2070, 15325184), (2138, 14837760), (2208, 14367360), (2240, 14162112), (2304, 13768720), (2415, 13135872), (2520, 12588544), (2560, 12391848), (2576, 12314880), (2688, 11801760), (2760, 11493888), (2880, 11014976), (2898, 10946560), (2944, 10775520), (3072, 10326540), (3207, 9891840), (3220, 9851904), (3312, 9578240), (3360, 9441408), (3584, 8851320), (3680, 8620416), (3840, 8261232), (3864, 8209920), (4032, 7867840), (4096, 7744905), (4140, 7662592), (4276, 7418880), (4416, 7183680), (4480, 7081056), (4608, 6884360), (4830, 6567936), (5040, 6294272), (5120, 6195924), (5152, 6157440), (5345, 5935104), (5376, 5900880), (5520, 5746944), (5760, 5507488), (5796, 5473280), (5888, 5387760), (6144, 5163270), (6414, 4945920), (6440, 4925952), (6624, 4789120), (6720, 4720704), (7168, 4425660), (7245, 4378624), (7360, 4310208), (7483, 4239360), (7680, 4130616), (7728, 4104960), (8064, 3933920), (8280, 3831296), (8552, 3709440), (8832, 3591840), (8960, 3540528), (9216, 3442180), (9621, 3297280), (9660, 3283968), (10080, 3147136), (10240, 3097962), (10304, 3078720), (10690, 2967552), (10752, 2950440), (11040, 2873472), (11520, 2753744), (11592, 2736640), (11776, 2693880), (12288, 2581635), (12828, 2472960), (12880, 2462976), (13248, 2394560), (13440, 2360352), (14336, 2212830), (14490, 2189312), (14720, 2155104), (14966, 2119680), (15360, 2065308), (15456, 2052480), (16035, 1978368), (16128, 1966960), (16560, 1915648), (17104, 1854720), (17664, 1795920), (17920, 1770264), (18432, 1721090), (19242, 1648640), (19320, 1641984), (20160, 1573568), (20480, 1548981), (20608, 1539360), (21380, 1483776), (21504, 1475220), (22080, 1436736), (22449, 1413120), (23040, 1376872), (23184, 1368320), (23552, 1346940), (24587, 1290240), (25656, 1236480), (25760, 1231488), (26496, 1197280), (26880, 1180176), (28672, 1106415), (28980, 1094656), (29440, 1077552), (29932, 1059840), (30720, 1032654), (30912, 1026240), (32070, 989184), (32256, 983480), (33120, 957824), (34208, 927360), (35328, 897960), (35840, 885132), (36864, 860545), (37415, 847872), (38484, 824320), (38640, 820992), (40320, 786784), (41216, 769680), (42760, 741888), (43008, 737610), (44160, 718368), (44898, 706560), (46080, 688436), (46368, 684160), (47104, 673470), (48105, 659456), (49174, 645120), (51312, 618240), (51520, 615744), (52992, 598640), (53760, 590088), (57960, 547328), (58880, 538776), (59864, 529920), (61440, 516327), (61824, 513120), (64140, 494592), (64512, 491740), (66240, 478912), (67347, 471040), (68416, 463680), (70656, 448980), (71680, 442566), (73761, 430080), (74830, 423936), (76968, 412160), (77280, 410496), (80640, 393392), (82432, 384840), (85520, 370944), (86016, 368805), (88320, 359184), (89796, 353280), (92160, 344218), (92736, 342080), (94208, 336735), (96210, 329728), (98348, 322560), (102624, 309120), (103040, 307872), (105984, 299320), (107520, 295044), (112245, 282624), (115920, 273664), (117760, 269388), (119728, 264960), (122935, 258048), (123648, 256560), (128280, 247296), (129024, 245870), (132480, 239456), (134694, 235520), (136832, 231840), (141312, 224490), (143360, 221283), (147522, 215040), (149660, 211968), (153936, 206080), (154560, 205248), (161280, 196696), (164864, 192420), (171040, 185472), (172109, 184320), (176640, 179592)]