311227668480

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8311}}^1$

素因数の和:8417

約数の個数: 384

約数和(自身を含む): 1058706754560

約数和(自身を除く): 747479086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 80, 92, 96, 106, 115, 120, 128, 138, 159, 160, 184, 192, 212, 230, 240, 256, 265, 276, 318, 320, 345, 368, 384, 424, 460, 480, 512, 530, 552, 636, 640, 690, 736, 768, 795, 848, 920, 960, 1024, 1060, 1104, 1219, 1272, 1280, 1380, 1472, 1536, 1590, 1696, 1840, 1920, 2048, 2120, 2208, 2438, 2544, 2560, 2760, 2944, 3072, 3180, 3392, 3657, 3680, 3840, 4240, 4416, 4876, 5088, 5120, 5520, 5888, 6095, 6144, 6360, 6784, 7314, 7360, 7680, 8311, 8480, 8832, 9752, 10176, 10240, 11040, 11776, 12190, 12720, 13568, 14628, 14720, 15360, 16622, 16960, 17664, 18285, 19504, 20352, 22080, 23552, 24380, 24933, 25440, 27136, 29256, 29440, 30720, 33244, 33920, 35328, 36570, 39008, 40704, 41555, 44160, 47104, 48760, 49866, 50880, 54272, 58512, 58880, 66488, 67840, 70656, 73140, 78016, 81408, 83110, 88320, 97520, 99732, 101760, 108544, 117024, 117760, 124665, 132976, 135680, 141312, 146280, 156032, 162816, 166220, 176640, 191153, 195040, 199464, 203520, 234048, 235520, 249330, 265952, 271360, 292560, 312064, 325632, 332440, 353280, 382306, 390080, 398928, 407040, 440483, 468096, 498660, 531904, 542720, 573459, 585120, 624128, 664880, 706560, 764612, 780160, 797856, 814080, 880966, 936192, 955765, 997320, 1063808, 1146918, 1170240, 1248256, 1321449, 1329760, 1529224, 1560320, 1595712, 1628160, 1761932, 1872384, 1911530, 1994640, 2127616, 2202415, 2293836, 2340480, 2496512, 2642898, 2659520, 2867295, 3058448, 3120640, 3191424, 3523864, 3744768, 3823060, 3989280, 4255232, 4404830, 4587672, 4680960, 5285796, 5319040, 5734590, 6116896, 6241280, 6382848, 6607245, 7047728, 7489536, 7646120, 7978560, 8510464, 8809660, 9175344, 9361920, 10131109, 10571592, 10638080, 11469180, 12233792, 12482560, 12765696, 13214490, 14095456, 15292240, 15957120, 17020928, 17619320, 18350688, 18723840, 20262218, 21143184, 21276160, 22938360, 24467584, 25531392, 26428980, 28190912, 30393327, 30584480, 31914240, 35238640, 36701376, 37447680, 40524436, 42286368, 42552320, 45876720, 48935168, 50655545, 51062784, 52857960, 56381824, 60786654, 61168960, 63828480, 70477280, 73402752, 81048872, 84572736, 85104640, 91753440, 97870336, 101311090, 105715920, 112763648, 121573308, 122337920, 127656960, 140954560, 146805504, 151966635, 162097744, 169145472, 183506880, 195740672, 202622180, 211431840, 225527296, 243146616, 244675840, 255313920, 281909120, 293611008, 303933270, 324195488, 338290944, 367013760, 391481344, 405244360, 422863680, 451054592, 486293232, 489351680, 563818240, 587222016, 607866540, 648390976, 676581888, 734027520, 810488720, 845727360, 902109184, 972586464, 978703360, 1127636480, 1174444032, 1215733080, 1296781952, 1353163776, 1468055040, 1620977440, 1691454720, 1945172928, 1957406720, 2255272960, 2431466160, 2593563904, 2706327552, 2936110080, 3241954880, 3382909440, 3890345856, 4510545920, 4862932320, 5187127808, 5872220160, 6483909760, 6765818880, 7780691712, 9725864640, 10374255616, 12967819520, 13531637760, 15561383424, 19451729280, 20748511232, 25935639040, 31122766848, 38903458560, 51871278080, 62245533696, 77806917120, 103742556160, 155613834240, 311227668480]

約数ペア:

[(1, 311227668480), (2, 155613834240), (3, 103742556160), (4, 77806917120), (5, 62245533696), (6, 51871278080), (8, 38903458560), (10, 31122766848), (12, 25935639040), (15, 20748511232), (16, 19451729280), (20, 15561383424), (23, 13531637760), (24, 12967819520), (30, 10374255616), (32, 9725864640), (40, 7780691712), (46, 6765818880), (48, 6483909760), (53, 5872220160), (60, 5187127808), (64, 4862932320), (69, 4510545920), (80, 3890345856), (92, 3382909440), (96, 3241954880), (106, 2936110080), (115, 2706327552), (120, 2593563904), (128, 2431466160), (138, 2255272960), (159, 1957406720), (160, 1945172928), (184, 1691454720), (192, 1620977440), (212, 1468055040), (230, 1353163776), (240, 1296781952), (256, 1215733080), (265, 1174444032), (276, 1127636480), (318, 978703360), (320, 972586464), (345, 902109184), (368, 845727360), (384, 810488720), (424, 734027520), (460, 676581888), (480, 648390976), (512, 607866540), (530, 587222016), (552, 563818240), (636, 489351680), (640, 486293232), (690, 451054592), (736, 422863680), (768, 405244360), (795, 391481344), (848, 367013760), (920, 338290944), (960, 324195488), (1024, 303933270), (1060, 293611008), (1104, 281909120), (1219, 255313920), (1272, 244675840), (1280, 243146616), (1380, 225527296), (1472, 211431840), (1536, 202622180), (1590, 195740672), (1696, 183506880), (1840, 169145472), (1920, 162097744), (2048, 151966635), (2120, 146805504), (2208, 140954560), (2438, 127656960), (2544, 122337920), (2560, 121573308), (2760, 112763648), (2944, 105715920), (3072, 101311090), (3180, 97870336), (3392, 91753440), (3657, 85104640), (3680, 84572736), (3840, 81048872), (4240, 73402752), (4416, 70477280), (4876, 63828480), (5088, 61168960), (5120, 60786654), (5520, 56381824), (5888, 52857960), (6095, 51062784), (6144, 50655545), (6360, 48935168), (6784, 45876720), (7314, 42552320), (7360, 42286368), (7680, 40524436), (8311, 37447680), (8480, 36701376), (8832, 35238640), (9752, 31914240), (10176, 30584480), (10240, 30393327), (11040, 28190912), (11776, 26428980), (12190, 25531392), (12720, 24467584), (13568, 22938360), (14628, 21276160), (14720, 21143184), (15360, 20262218), (16622, 18723840), (16960, 18350688), (17664, 17619320), (18285, 17020928), (19504, 15957120), (20352, 15292240), (22080, 14095456), (23552, 13214490), (24380, 12765696), (24933, 12482560), (25440, 12233792), (27136, 11469180), (29256, 10638080), (29440, 10571592), (30720, 10131109), (33244, 9361920), (33920, 9175344), (35328, 8809660), (36570, 8510464), (39008, 7978560), (40704, 7646120), (41555, 7489536), (44160, 7047728), (47104, 6607245), (48760, 6382848), (49866, 6241280), (50880, 6116896), (54272, 5734590), (58512, 5319040), (58880, 5285796), (66488, 4680960), (67840, 4587672), (70656, 4404830), (73140, 4255232), (78016, 3989280), (81408, 3823060), (83110, 3744768), (88320, 3523864), (97520, 3191424), (99732, 3120640), (101760, 3058448), (108544, 2867295), (117024, 2659520), (117760, 2642898), (124665, 2496512), (132976, 2340480), (135680, 2293836), (141312, 2202415), (146280, 2127616), (156032, 1994640), (162816, 1911530), (166220, 1872384), (176640, 1761932), (191153, 1628160), (195040, 1595712), (199464, 1560320), (203520, 1529224), (234048, 1329760), (235520, 1321449), (249330, 1248256), (265952, 1170240), (271360, 1146918), (292560, 1063808), (312064, 997320), (325632, 955765), (332440, 936192), (353280, 880966), (382306, 814080), (390080, 797856), (398928, 780160), (407040, 764612), (440483, 706560), (468096, 664880), (498660, 624128), (531904, 585120), (542720, 573459)]