397948037760

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2473}}^1$

素因数の和:2825

約数の個数: 768

約数和(自身を含む): 1697474338560

約数和(自身を除く): 1299526300800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 307, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 614, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 921, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1228, 1248, 1260, 1344, 1365, 1440, 1456, 1535, 1560, 1638, 1664, 1680, 1820, 1842, 1872, 1920, 2016, 2080, 2149, 2184, 2240, 2340, 2456, 2473, 2496, 2520, 2688, 2730, 2763, 2880, 2912, 3070, 3120, 3276, 3360, 3640, 3684, 3744, 3991, 4032, 4095, 4160, 4298, 4368, 4480, 4605, 4680, 4912, 4946, 4992, 5040, 5460, 5526, 5760, 5824, 6140, 6240, 6447, 6552, 6720, 7280, 7368, 7419, 7488, 7982, 8064, 8190, 8320, 8596, 8736, 9210, 9360, 9824, 9892, 10080, 10745, 10920, 11052, 11648, 11973, 12280, 12365, 12480, 12894, 13104, 13440, 13815, 14560, 14736, 14838, 14976, 15964, 16380, 17192, 17311, 17472, 18420, 18720, 19341, 19648, 19784, 19955, 20160, 21490, 21840, 22104, 22257, 23946, 24560, 24730, 24960, 25788, 26208, 27630, 27937, 29120, 29472, 29676, 31928, 32149, 32235, 32760, 34384, 34622, 34944, 35919, 36840, 37095, 37440, 38682, 39296, 39568, 39910, 40320, 42980, 43680, 44208, 44514, 47892, 49120, 49460, 51576, 51933, 52416, 55260, 55874, 58240, 58944, 59352, 59865, 63856, 64298, 64470, 65520, 68768, 69244, 71838, 73680, 74190, 74880, 77364, 79136, 79820, 83811, 85960, 86555, 87360, 88416, 89028, 95784, 96447, 96705, 98240, 98920, 103152, 103866, 104832, 110520, 111285, 111748, 117888, 118704, 119730, 127712, 128596, 128940, 131040, 137536, 138488, 139685, 143676, 147360, 148380, 154728, 155799, 158272, 159640, 160745, 167622, 171920, 173110, 174720, 176832, 178056, 179595, 191568, 192894, 193410, 196480, 197840, 206304, 207732, 221040, 222570, 223496, 225043, 237408, 239460, 251433, 255424, 257192, 257880, 259665, 262080, 275072, 276976, 279370, 287352, 289341, 294720, 296760, 309456, 311598, 316544, 319280, 321490, 335244, 343840, 346220, 353664, 356112, 359190, 383136, 385788, 386820, 395680, 412608, 415464, 419055, 442080, 445140, 446992, 450086, 474816, 478920, 482235, 502866, 510848, 514384, 515760, 519330, 524160, 553952, 558740, 574704, 578682, 589440, 593520, 618912, 623196, 638560, 642980, 670488, 675129, 687680, 692440, 712224, 718380, 759211, 766272, 771576, 773640, 778995, 791360, 825216, 830928, 838110, 884160, 890280, 893984, 900172, 949632, 957840, 964470, 1005732, 1028768, 1031520, 1038660, 1107904, 1117480, 1125215, 1149408, 1157364, 1187040, 1237824, 1246392, 1257165, 1277120, 1285960, 1340976, 1350258, 1375360, 1384880, 1424448, 1436760, 1446705, 1518422, 1532544, 1543152, 1547280, 1557990, 1582720, 1661856, 1676220, 1768320, 1780560, 1787968, 1800344, 1915680, 1928940, 2011464, 2025387, 2057536, 2063040, 2077320, 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21257908, 21604128, 22776330, 22988160, 23147280, 24294752, 24927840, 26572385, 26819520, 27005160, 27331596, 28805504, 29609229, 30368440, 30863040, 31886862, 32183424, 32406192, 33237120, 34164495, 36006880, 36442128, 37035648, 39478972, 40229280, 40507740, 42515816, 43208256, 45552660, 46294560, 47830293, 48589504, 49348715, 49855680, 53144770, 53639040, 54010320, 54663192, 59218458, 60736880, 61726080, 63773724, 64812384, 68328990, 69088201, 72013760, 72884256, 78957944, 79717155, 80458560, 81015480, 85031632, 86416512, 88827687, 91105320, 92589120, 95660586, 97179008, 98697430, 99711360, 106289540, 108020640, 109326384, 118436916, 121473760, 127547448, 129624768, 136657980, 138176402, 144027520, 145768512, 148046145, 157915888, 159434310, 160917120, 162030960, 170063264, 177655374, 182210640, 185178240, 191321172, 197394860, 207264603, 212579080, 216041280, 218652768, 236873832, 239151465, 242947520, 255094896, 259249536, 273315960, 276352804, 291537024, 296092290, 315831776, 318868620, 324061920, 340126528, 345441005, 355310748, 364421280, 382642344, 394789720, 414529206, 425158160, 432082560, 437305536, 444138435, 473747664, 478302930, 485895040, 510189792, 546631920, 552705608, 592184580, 621793809, 631663552, 637737240, 648123840, 680253056, 690882010, 710621496, 728842560, 765284688, 789579440, 829058412, 850316320, 874611072, 888276870, 947495328, 956605860, 1020379584, 1036323015, 1093263840, 1105411216, 1184369160, 1243587618, 1263327104, 1275474480, 1296247680, 1381764020, 1421242992, 1457685120, 1530569376, 1579158880, 1658116824, 1700632640, 1776553740, 1894990656, 1913211720, 2040759168, 2072646030, 2186527680, 2210822432, 2368738320, 2487175236, 2550948960, 2763528040, 2842485984, 3061138752, 3108969045, 3158317760, 3316233648, 3401265280, 3553107480, 3789981312, 3826423440, 4145292060, 4373055360, 4421644864, 4737476640, 4974350472, 5101897920, 5527056080, 5684971968, 6122277504, 6217938090, 6316635520, 6632467296, 7106214960, 7652846880, 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約数ペア:

[(1, 397948037760), (2, 198974018880), (3, 132649345920), (4, 99487009440), (5, 79589607552), (6, 66324672960), (7, 56849719680), (8, 49743504720), (9, 44216448640), (10, 39794803776), (12, 33162336480), (13, 30611387520), (14, 28424859840), (15, 26529869184), (16, 24871752360), (18, 22108224320), (20, 19897401888), (21, 18949906560), (24, 16581168240), (26, 15305693760), (28, 14212429920), (30, 13264934592), (32, 12435876180), (35, 11369943936), (36, 11054112160), (39, 10203795840), (40, 9948700944), (42, 9474953280), (45, 8843289728), (48, 8290584120), (52, 7652846880), (56, 7106214960), (60, 6632467296), (63, 6316635520), (64, 6217938090), (65, 6122277504), (70, 5684971968), (72, 5527056080), (78, 5101897920), (80, 4974350472), (84, 4737476640), (90, 4421644864), (91, 4373055360), (96, 4145292060), (104, 3826423440), (105, 3789981312), (112, 3553107480), (117, 3401265280), (120, 3316233648), (126, 3158317760), (128, 3108969045), (130, 3061138752), (140, 2842485984), (144, 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414529206), (1008, 394789720), (1040, 382642344), (1092, 364421280), (1120, 355310748), (1152, 345441005), (1170, 340126528), (1228, 324061920), (1248, 318868620), (1260, 315831776), (1344, 296092290), (1365, 291537024), (1440, 276352804), (1456, 273315960), (1535, 259249536), (1560, 255094896), (1638, 242947520), (1664, 239151465), (1680, 236873832), (1820, 218652768), (1842, 216041280), (1872, 212579080), (1920, 207264603), (2016, 197394860), (2080, 191321172), (2149, 185178240), (2184, 182210640), (2240, 177655374), (2340, 170063264), (2456, 162030960), (2473, 160917120), (2496, 159434310), (2520, 157915888), (2688, 148046145), (2730, 145768512), (2763, 144027520), (2880, 138176402), (2912, 136657980), (3070, 129624768), (3120, 127547448), (3276, 121473760), (3360, 118436916), (3640, 109326384), (3684, 108020640), (3744, 106289540), (3991, 99711360), (4032, 98697430), (4095, 97179008), (4160, 95660586), (4298, 92589120), (4368, 91105320), (4480, 88827687), (4605, 86416512), (4680, 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(68768, 5786820), (69244, 5747040), (71838, 5539520), (73680, 5401032), (74190, 5363904), (74880, 5314477), (77364, 5143840), (79136, 5028660), (79820, 4985568), (83811, 4748160), (85960, 4629456), (86555, 4597632), (87360, 4555266), (88416, 4500860), (89028, 4469920), (95784, 4154640), (96447, 4126080), (96705, 4115072), (98240, 4050774), (98920, 4022928), (103152, 3857880), (103866, 3831360), (104832, 3796055), (110520, 3600688), (111285, 3575936), (111748, 3561120), (117888, 3375645), (118704, 3352440), (119730, 3323712), (127712, 3115980), (128596, 3094560), (128940, 3086304), (131040, 3036844), (137536, 2893410), (138488, 2873520), (139685, 2848896), (143676, 2769760), (147360, 2700516), (148380, 2681952), (154728, 2571920), (155799, 2554240), (158272, 2514330), (159640, 2492784), (160745, 2475648), (167622, 2374080), (171920, 2314728), (173110, 2298816), (174720, 2277633), (176832, 2250430), (178056, 2234960), (179595, 2215808), (191568, 2077320), (192894, 2063040), (193410, 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766272), (524160, 759211), (553952, 718380), (558740, 712224), (574704, 692440), (578682, 687680), (589440, 675129), (593520, 670488), (618912, 642980), (623196, 638560)]