2755952640

素因数分解:

$2^{15}\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 512

約数和(自身を含む): 11324448000

約数和(自身を除く): 8568495360

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, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 178, 180, 189, 192, 210, 216, 224, 240, 252, 256, 267, 270, 280, 288, 315, 320, 336, 356, 360, 378, 384, 420, 432, 445, 448, 480, 504, 512, 534, 540, 560, 576, 623, 630, 640, 672, 712, 720, 756, 768, 801, 840, 864, 890, 896, 945, 960, 1008, 1024, 1068, 1080, 1120, 1152, 1246, 1260, 1280, 1335, 1344, 1424, 1440, 1512, 1536, 1602, 1680, 1728, 1780, 1792, 1869, 1890, 1920, 2016, 2048, 2136, 2160, 2240, 2304, 2403, 2492, 2520, 2560, 2670, 2688, 2848, 2880, 3024, 3072, 3115, 3204, 3360, 3456, 3560, 3584, 3738, 3780, 3840, 4005, 4032, 4096, 4272, 4320, 4480, 4608, 4806, 4984, 5040, 5120, 5340, 5376, 5607, 5696, 5760, 6048, 6144, 6230, 6408, 6720, 6912, 7120, 7168, 7476, 7560, 7680, 8010, 8064, 8192, 8544, 8640, 8960, 9216, 9345, 9612, 9968, 10080, 10240, 10680, 10752, 11214, 11392, 11520, 12015, 12096, 12288, 12460, 12816, 13440, 13824, 14240, 14336, 14952, 15120, 15360, 16020, 16128, 16384, 16821, 17088, 17280, 17920, 18432, 18690, 19224, 19936, 20160, 20480, 21360, 21504, 22428, 22784, 23040, 24030, 24192, 24576, 24920, 25632, 26880, 27648, 28035, 28480, 28672, 29904, 30240, 30720, 32040, 32256, 32768, 33642, 34176, 34560, 35840, 36864, 37380, 38448, 39872, 40320, 40960, 42720, 43008, 44856, 45568, 46080, 48060, 48384, 49152, 49840, 51264, 53760, 55296, 56070, 56960, 57344, 59808, 60480, 61440, 64080, 64512, 67284, 68352, 69120, 71680, 73728, 74760, 76896, 79744, 80640, 81920, 84105, 85440, 86016, 89712, 91136, 92160, 96120, 96768, 98304, 99680, 102528, 107520, 110592, 112140, 113920, 114688, 119616, 120960, 122880, 128160, 129024, 134568, 136704, 138240, 143360, 147456, 149520, 153792, 159488, 161280, 163840, 168210, 170880, 172032, 179424, 182272, 184320, 192240, 193536, 199360, 205056, 215040, 221184, 224280, 227840, 229376, 239232, 241920, 245760, 256320, 258048, 269136, 273408, 276480, 286720, 294912, 299040, 307584, 318976, 322560, 336420, 341760, 344064, 358848, 364544, 368640, 384480, 387072, 398720, 410112, 430080, 442368, 448560, 455680, 478464, 483840, 491520, 512640, 516096, 538272, 546816, 552960, 573440, 598080, 615168, 637952, 645120, 672840, 683520, 688128, 717696, 729088, 737280, 768960, 774144, 797440, 820224, 860160, 884736, 897120, 911360, 956928, 967680, 1025280, 1032192, 1076544, 1093632, 1105920, 1146880, 1196160, 1230336, 1275904, 1290240, 1345680, 1367040, 1435392, 1458176, 1474560, 1537920, 1548288, 1594880, 1640448, 1720320, 1794240, 1822720, 1913856, 1935360, 2050560, 2064384, 2153088, 2187264, 2211840, 2392320, 2460672, 2551808, 2580480, 2691360, 2734080, 2870784, 2916352, 3075840, 3096576, 3189760, 3280896, 3440640, 3588480, 3645440, 3827712, 3870720, 4101120, 4306176, 4374528, 4423680, 4784640, 4921344, 5103616, 5160960, 5382720, 5468160, 5741568, 6151680, 6193152, 6379520, 6561792, 7176960, 7290880, 7655424, 7741440, 8202240, 8612352, 8749056, 9569280, 9842688, 10207232, 10321920, 10765440, 10936320, 11483136, 12303360, 12759040, 13123584, 14353920, 14581760, 15310848, 15482880, 16404480, 17224704, 19138560, 19685376, 20414464, 21530880, 21872640, 22966272, 24606720, 25518080, 26247168, 28707840, 30621696, 30965760, 32808960, 34449408, 38277120, 39370752, 43061760, 43745280, 45932544, 49213440, 51036160, 57415680, 61243392, 65617920, 68898816, 76554240, 78741504, 86123520, 91865088, 98426880, 102072320, 114831360, 131235840, 137797632, 153108480, 172247040, 183730176, 196853760, 229662720, 275595264, 306216960, 344494080, 393707520, 459325440, 551190528, 688988160, 918650880, 1377976320, 2755952640]

約数ペア:

[(1, 2755952640), (2, 1377976320), (3, 918650880), (4, 688988160), (5, 551190528), (6, 459325440), (7, 393707520), (8, 344494080), (9, 306216960), (10, 275595264), (12, 229662720), (14, 196853760), (15, 183730176), (16, 172247040), (18, 153108480), (20, 137797632), (21, 131235840), (24, 114831360), (27, 102072320), (28, 98426880), (30, 91865088), (32, 86123520), (35, 78741504), (36, 76554240), (40, 68898816), (42, 65617920), (45, 61243392), (48, 57415680), (54, 51036160), (56, 49213440), (60, 45932544), (63, 43745280), (64, 43061760), (70, 39370752), (72, 38277120), (80, 34449408), (84, 32808960), (89, 30965760), (90, 30621696), (96, 28707840), (105, 26247168), (108, 25518080), (112, 24606720), (120, 22966272), (126, 21872640), (128, 21530880), (135, 20414464), (140, 19685376), (144, 19138560), (160, 17224704), (168, 16404480), (178, 15482880), (180, 15310848), (189, 14581760), (192, 14353920), (210, 13123584), (216, 12759040), (224, 12303360), (240, 11483136), (252, 10936320), (256, 10765440), (267, 10321920), (270, 10207232), (280, 9842688), (288, 9569280), (315, 8749056), (320, 8612352), (336, 8202240), (356, 7741440), (360, 7655424), (378, 7290880), (384, 7176960), (420, 6561792), (432, 6379520), (445, 6193152), (448, 6151680), (480, 5741568), (504, 5468160), (512, 5382720), (534, 5160960), (540, 5103616), (560, 4921344), (576, 4784640), (623, 4423680), (630, 4374528), (640, 4306176), (672, 4101120), (712, 3870720), (720, 3827712), (756, 3645440), (768, 3588480), (801, 3440640), (840, 3280896), (864, 3189760), (890, 3096576), (896, 3075840), (945, 2916352), (960, 2870784), (1008, 2734080), (1024, 2691360), (1068, 2580480), (1080, 2551808), (1120, 2460672), (1152, 2392320), (1246, 2211840), (1260, 2187264), (1280, 2153088), (1335, 2064384), (1344, 2050560), (1424, 1935360), (1440, 1913856), (1512, 1822720), (1536, 1794240), (1602, 1720320), (1680, 1640448), (1728, 1594880), (1780, 1548288), (1792, 1537920), (1869, 1474560), (1890, 1458176), (1920, 1435392), (2016, 1367040), (2048, 1345680), (2136, 1290240), (2160, 1275904), (2240, 1230336), (2304, 1196160), (2403, 1146880), (2492, 1105920), (2520, 1093632), (2560, 1076544), (2670, 1032192), (2688, 1025280), (2848, 967680), (2880, 956928), (3024, 911360), (3072, 897120), (3115, 884736), (3204, 860160), (3360, 820224), (3456, 797440), (3560, 774144), (3584, 768960), (3738, 737280), (3780, 729088), (3840, 717696), (4005, 688128), (4032, 683520), (4096, 672840), (4272, 645120), (4320, 637952), (4480, 615168), (4608, 598080), (4806, 573440), (4984, 552960), (5040, 546816), (5120, 538272), (5340, 516096), (5376, 512640), (5607, 491520), (5696, 483840), (5760, 478464), (6048, 455680), (6144, 448560), (6230, 442368), (6408, 430080), (6720, 410112), (6912, 398720), (7120, 387072), (7168, 384480), (7476, 368640), (7560, 364544), (7680, 358848), (8010, 344064), (8064, 341760), (8192, 336420), (8544, 322560), (8640, 318976), (8960, 307584), (9216, 299040), (9345, 294912), (9612, 286720), (9968, 276480), (10080, 273408), (10240, 269136), (10680, 258048), (10752, 256320), (11214, 245760), (11392, 241920), (11520, 239232), (12015, 229376), (12096, 227840), (12288, 224280), (12460, 221184), (12816, 215040), (13440, 205056), (13824, 199360), (14240, 193536), (14336, 192240), (14952, 184320), (15120, 182272), (15360, 179424), (16020, 172032), (16128, 170880), (16384, 168210), (16821, 163840), (17088, 161280), (17280, 159488), (17920, 153792), (18432, 149520), (18690, 147456), (19224, 143360), (19936, 138240), (20160, 136704), (20480, 134568), (21360, 129024), (21504, 128160), (22428, 122880), (22784, 120960), (23040, 119616), (24030, 114688), (24192, 113920), (24576, 112140), (24920, 110592), (25632, 107520), (26880, 102528), (27648, 99680), (28035, 98304), (28480, 96768), (28672, 96120), (29904, 92160), (30240, 91136), (30720, 89712), (32040, 86016), (32256, 85440), (32768, 84105), (33642, 81920), (34176, 80640), (34560, 79744), (35840, 76896), (36864, 74760), (37380, 73728), (38448, 71680), (39872, 69120), (40320, 68352), (40960, 67284), (42720, 64512), (43008, 64080), (44856, 61440), (45568, 60480), (46080, 59808), (48060, 57344), (48384, 56960), (49152, 56070), (49840, 55296), (51264, 53760)]