31390571520

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 880

約数和(自身を含む): 140385028608

約数和(自身を除く): 108994457088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 128, 132, 135, 140, 144, 154, 160, 162, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 256, 264, 270, 280, 288, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 384, 385, 396, 405, 420, 432, 440, 448, 462, 480, 495, 504, 512, 528, 540, 560, 567, 576, 594, 616, 630, 640, 648, 660, 672, 693, 704, 720, 756, 768, 770, 792, 810, 840, 864, 880, 891, 896, 924, 945, 960, 983, 990, 1008, 1024, 1056, 1080, 1120, 1134, 1152, 1155, 1188, 1232, 1260, 1280, 1296, 1320, 1344, 1386, 1408, 1440, 1485, 1512, 1536, 1540, 1584, 1620, 1680, 1728, 1760, 1782, 1792, 1848, 1890, 1920, 1966, 1980, 2016, 2079, 2112, 2160, 2240, 2268, 2304, 2310, 2376, 2464, 2520, 2560, 2592, 2640, 2688, 2772, 2816, 2835, 2880, 2949, 2970, 3024, 3072, 3080, 3168, 3240, 3360, 3456, 3465, 3520, 3564, 3584, 3696, 3780, 3840, 3932, 3960, 4032, 4158, 4224, 4320, 4455, 4480, 4536, 4608, 4620, 4752, 4915, 4928, 5040, 5120, 5184, 5280, 5376, 5544, 5632, 5670, 5760, 5898, 5940, 6048, 6160, 6237, 6336, 6480, 6720, 6881, 6912, 6930, 7040, 7128, 7168, 7392, 7560, 7680, 7864, 7920, 8064, 8316, 8448, 8640, 8847, 8910, 8960, 9072, 9216, 9240, 9504, 9830, 9856, 10080, 10368, 10395, 10560, 10752, 10813, 11088, 11264, 11340, 11520, 11796, 11880, 12096, 12320, 12474, 12672, 12960, 13440, 13762, 13824, 13860, 14080, 14256, 14745, 14784, 15120, 15360, 15728, 15840, 16128, 16632, 16896, 17280, 17694, 17820, 17920, 18144, 18480, 19008, 19660, 19712, 20160, 20643, 20736, 20790, 21120, 21504, 21626, 22176, 22680, 23040, 23592, 23760, 24192, 24640, 24948, 25344, 25920, 26541, 26880, 27524, 27648, 27720, 28160, 28512, 29490, 29568, 30240, 31185, 31456, 31680, 32256, 32439, 33264, 33792, 34405, 34560, 35388, 35640, 35840, 36288, 36960, 38016, 39320, 39424, 40320, 41286, 41472, 41580, 42240, 43252, 44235, 44352, 45360, 46080, 47184, 47520, 48384, 49280, 49896, 50688, 51840, 53082, 53760, 54065, 55048, 55440, 56320, 57024, 58980, 59136, 60480, 61929, 62370, 62912, 63360, 64512, 64878, 66528, 68810, 69120, 70776, 71280, 72576, 73920, 75691, 76032, 78640, 78848, 79623, 80640, 82572, 82944, 83160, 84480, 86504, 88470, 88704, 90720, 94368, 95040, 96768, 97317, 98560, 99792, 101376, 103215, 103680, 106164, 107520, 108130, 110096, 110880, 114048, 117960, 118272, 120960, 123858, 124740, 125824, 126720, 129756, 132705, 133056, 137620, 138240, 141552, 142560, 145152, 147840, 151382, 152064, 157280, 159246, 161280, 162195, 165144, 166320, 168960, 173008, 176940, 177408, 181440, 185787, 188736, 190080, 193536, 194634, 197120, 199584, 206430, 207360, 212328, 216260, 220192, 221760, 227073, 228096, 235920, 236544, 241920, 247716, 249480, 251648, 253440, 259512, 265410, 266112, 275240, 283104, 285120, 290304, 291951, 295680, 302764, 304128, 309645, 314560, 318492, 322560, 324390, 330288, 332640, 346016, 353880, 354816, 362880, 371574, 377472, 378455, 380160, 389268, 394240, 398115, 399168, 412860, 414720, 424656, 432520, 440384, 443520, 454146, 456192, 471840, 483840, 486585, 495432, 498960, 503296, 506880, 519024, 530820, 532224, 550480, 557361, 566208, 570240, 580608, 583902, 591360, 605528, 619290, 629120, 636984, 648780, 660576, 665280, 681219, 692032, 707760, 709632, 725760, 743148, 754944, 756910, 760320, 778536, 796230, 798336, 825720, 849312, 865040, 875853, 880768, 887040, 908292, 912384, 928935, 943680, 967680, 973170, 990864, 997920, 1006592, 1038048, 1061640, 1064448, 1100960, 1114722, 1132416, 1135365, 1140480, 1167804, 1182720, 1211056, 1238580, 1258240, 1273968, 1297560, 1321152, 1330560, 1362438, 1384064, 1415520, 1451520, 1459755, 1486296, 1509888, 1513820, 1520640, 1557072, 1592460, 1596672, 1651440, 1698624, 1730080, 1751706, 1761536, 1774080, 1816584, 1857870, 1887360, 1946340, 1981728, 1995840, 2043657, 2076096, 2123280, 2128896, 2201920, 2229444, 2264832, 2270730, 2280960, 2335608, 2422112, 2477160, 2516480, 2547936, 2595120, 2642304, 2661120, 2724876, 2768128, 2786805, 2831040, 2903040, 2919510, 2972592, 3019776, 3027640, 3114144, 3184920, 3193344, 3302880, 3397248, 3406095, 3460160, 3503412, 3523072, 3548160, 3633168, 3715740, 3774720, 3892680, 3963456, 3991680, 4087314, 4152192, 4246560, 4379265, 4403840, 4458888, 4529664, 4541460, 4561920, 4671216, 4844224, 4954320, 5032960, 5095872, 5190240, 5284608, 5322240, 5449752, 5536256, 5573610, 5662080, 5839020, 5945184, 6055280, 6130971, 6228288, 6369840, 6386688, 6605760, 6794496, 6812190, 6920320, 7006824, 7046144, 7266336, 7431480, 7549440, 7785360, 7926912, 7983360, 8174628, 8304384, 8493120, 8758530, 8807680, 8917776, 9059328, 9082920, 9342432, 9688448, 9908640, 10191744, 10218285, 10380480, 10569216, 10644480, 10899504, 11072512, 11147220, 11324160, 11678040, 11890368, 12110560, 12261942, 12456576, 12739680, 13211520, 13588992, 13624380, 13840640, 14013648, 14532672, 14862960, 15098880, 15570720, 15853824, 15966720, 16349256, 16608768, 16986240, 17517060, 17615360, 17835552, 18165840, 18684864, 19376896, 19817280, 20383488, 20436570, 20760960, 21138432, 21799008, 22294440, 22648320, 23356080, 23780736, 24221120, 24523884, 24913152, 25479360, 26423040, 27177984, 27248760, 27681280, 28027296, 29065344, 29725920, 30654855, 31141440, 31707648, 31933440, 32698512, 33217536, 33972480, 35034120, 35230720, 35671104, 36331680, 37369728, 38753792, 39634560, 40766976, 40873140, 41521920, 43598016, 44588880, 45296640, 46712160, 47561472, 48442240, 49047768, 49826304, 50958720, 52846080, 54497520, 55362560, 56054592, 58130688, 59451840, 61309710, 62282880, 63415296, 65397024, 67944960, 70068240, 71342208, 72663360, 74739456, 77507584, 79269120, 81533952, 81746280, 83043840, 87196032, 89177760, 93424320, 95122944, 96884480, 98095536, 99652608, 101917440, 105692160, 108995040, 112109184, 116261376, 118903680, 122619420, 124565760, 130794048, 135889920, 140136480, 142684416, 145326720, 149478912, 158538240, 163492560, 166087680, 174392064, 178355520, 186848640, 190245888, 193768960, 196191072, 203834880, 217990080, 224218368, 232522752, 237807360, 245238840, 249131520, 261588096, 280272960, 285368832, 290653440, 298957824, 317076480, 326985120, 348784128, 356711040, 373697280, 387537920, 392382144, 407669760, 435980160, 448436736, 475614720, 490477680, 498263040, 523176192, 560545920, 570737664, 581306880, 653970240, 697568256, 713422080, 747394560, 784764288, 871960320, 896873472, 951229440, 980955360, 1046352384, 1121091840, 1162613760, 1307940480, 1426844160, 1494789120, 1569528576, 1743920640, 1961910720, 2092704768, 2242183680, 2615880960, 2853688320, 3139057152, 3487841280, 3923821440, 4484367360, 5231761920, 6278114304, 7847642880, 10463523840, 15695285760, 31390571520]

約数ペア:

[(1, 31390571520), (2, 15695285760), (3, 10463523840), (4, 7847642880), (5, 6278114304), (6, 5231761920), (7, 4484367360), (8, 3923821440), (9, 3487841280), (10, 3139057152), (11, 2853688320), (12, 2615880960), (14, 2242183680), (15, 2092704768), (16, 1961910720), (18, 1743920640), (20, 1569528576), (21, 1494789120), (22, 1426844160), (24, 1307940480), (27, 1162613760), (28, 1121091840), (30, 1046352384), (32, 980955360), (33, 951229440), (35, 896873472), (36, 871960320), (40, 784764288), (42, 747394560), (44, 713422080), (45, 697568256), (48, 653970240), (54, 581306880), (55, 570737664), (56, 560545920), (60, 523176192), (63, 498263040), (64, 490477680), (66, 475614720), (70, 448436736), (72, 435980160), (77, 407669760), (80, 392382144), (81, 387537920), (84, 373697280), (88, 356711040), (90, 348784128), (96, 326985120), (99, 317076480), (105, 298957824), (108, 290653440), (110, 285368832), (112, 280272960), (120, 261588096), (126, 249131520), (128, 245238840), (132, 237807360), (135, 232522752), (140, 224218368), (144, 217990080), (154, 203834880), (160, 196191072), (162, 193768960), (165, 190245888), (168, 186848640), (176, 178355520), (180, 174392064), (189, 166087680), (192, 163492560), (198, 158538240), (210, 149478912), (216, 145326720), (220, 142684416), (224, 140136480), (231, 135889920), (240, 130794048), (252, 124565760), (256, 122619420), (264, 118903680), (270, 116261376), (280, 112109184), (288, 108995040), (297, 105692160), (308, 101917440), (315, 99652608), (320, 98095536), (324, 96884480), (330, 95122944), (336, 93424320), (352, 89177760), (360, 87196032), (378, 83043840), (384, 81746280), (385, 81533952), (396, 79269120), (405, 77507584), (420, 74739456), (432, 72663360), (440, 71342208), (448, 70068240), (462, 67944960), (480, 65397024), (495, 63415296), (504, 62282880), (512, 61309710), (528, 59451840), (540, 58130688), (560, 56054592), (567, 55362560), (576, 54497520), (594, 52846080), (616, 50958720), (630, 49826304), (640, 49047768), (648, 48442240), (660, 47561472), (672, 46712160), (693, 45296640), (704, 44588880), (720, 43598016), (756, 41521920), (768, 40873140), (770, 40766976), (792, 39634560), (810, 38753792), (840, 37369728), (864, 36331680), (880, 35671104), (891, 35230720), (896, 35034120), (924, 33972480), (945, 33217536), (960, 32698512), (983, 31933440), (990, 31707648), (1008, 31141440), (1024, 30654855), (1056, 29725920), (1080, 29065344), (1120, 28027296), (1134, 27681280), (1152, 27248760), (1155, 27177984), (1188, 26423040), (1232, 25479360), (1260, 24913152), (1280, 24523884), (1296, 24221120), (1320, 23780736), (1344, 23356080), (1386, 22648320), (1408, 22294440), (1440, 21799008), (1485, 21138432), (1512, 20760960), (1536, 20436570), (1540, 20383488), (1584, 19817280), (1620, 19376896), (1680, 18684864), (1728, 18165840), (1760, 17835552), (1782, 17615360), (1792, 17517060), (1848, 16986240), (1890, 16608768), (1920, 16349256), (1966, 15966720), (1980, 15853824), (2016, 15570720), (2079, 15098880), (2112, 14862960), (2160, 14532672), (2240, 14013648), (2268, 13840640), (2304, 13624380), (2310, 13588992), (2376, 13211520), (2464, 12739680), (2520, 12456576), (2560, 12261942), (2592, 12110560), (2640, 11890368), (2688, 11678040), (2772, 11324160), (2816, 11147220), (2835, 11072512), (2880, 10899504), (2949, 10644480), (2970, 10569216), (3024, 10380480), (3072, 10218285), (3080, 10191744), (3168, 9908640), (3240, 9688448), (3360, 9342432), (3456, 9082920), (3465, 9059328), (3520, 8917776), (3564, 8807680), (3584, 8758530), (3696, 8493120), (3780, 8304384), (3840, 8174628), (3932, 7983360), (3960, 7926912), (4032, 7785360), (4158, 7549440), (4224, 7431480), (4320, 7266336), (4455, 7046144), (4480, 7006824), (4536, 6920320), (4608, 6812190), (4620, 6794496), (4752, 6605760), (4915, 6386688), (4928, 6369840), (5040, 6228288), (5120, 6130971), (5184, 6055280), (5280, 5945184), (5376, 5839020), (5544, 5662080), (5632, 5573610), (5670, 5536256), (5760, 5449752), (5898, 5322240), (5940, 5284608), (6048, 5190240), (6160, 5095872), (6237, 5032960), (6336, 4954320), (6480, 4844224), (6720, 4671216), (6881, 4561920), (6912, 4541460), (6930, 4529664), (7040, 4458888), (7128, 4403840), (7168, 4379265), (7392, 4246560), (7560, 4152192), (7680, 4087314), (7864, 3991680), (7920, 3963456), (8064, 3892680), (8316, 3774720), (8448, 3715740), (8640, 3633168), (8847, 3548160), (8910, 3523072), (8960, 3503412), (9072, 3460160), (9216, 3406095), (9240, 3397248), (9504, 3302880), (9830, 3193344), (9856, 3184920), (10080, 3114144), (10368, 3027640), (10395, 3019776), (10560, 2972592), (10752, 2919510), (10813, 2903040), (11088, 2831040), (11264, 2786805), (11340, 2768128), (11520, 2724876), (11796, 2661120), (11880, 2642304), (12096, 2595120), (12320, 2547936), (12474, 2516480), (12672, 2477160), (12960, 2422112), (13440, 2335608), (13762, 2280960), (13824, 2270730), (13860, 2264832), (14080, 2229444), (14256, 2201920), (14745, 2128896), (14784, 2123280), (15120, 2076096), (15360, 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825720), (39320, 798336), (39424, 796230), (40320, 778536), (41286, 760320), (41472, 756910), (41580, 754944), (42240, 743148), (43252, 725760), (44235, 709632), (44352, 707760), (45360, 692032), (46080, 681219), (47184, 665280), (47520, 660576), (48384, 648780), (49280, 636984), (49896, 629120), (50688, 619290), (51840, 605528), (53082, 591360), (53760, 583902), (54065, 580608), (55048, 570240), (55440, 566208), (56320, 557361), (57024, 550480), (58980, 532224), (59136, 530820), (60480, 519024), (61929, 506880), (62370, 503296), (62912, 498960), (63360, 495432), (64512, 486585), (64878, 483840), (66528, 471840), (68810, 456192), (69120, 454146), (70776, 443520), (71280, 440384), (72576, 432520), (73920, 424656), (75691, 414720), (76032, 412860), (78640, 399168), (78848, 398115), (79623, 394240), (80640, 389268), (82572, 380160), (82944, 378455), (83160, 377472), (84480, 371574), (86504, 362880), (88470, 354816), (88704, 353880), (90720, 346016), (94368, 332640), (95040, 330288), (96768, 324390), (97317, 322560), (98560, 318492), (99792, 314560), (101376, 309645), (103215, 304128), (103680, 302764), (106164, 295680), (107520, 291951), (108130, 290304), (110096, 285120), (110880, 283104), (114048, 275240), (117960, 266112), (118272, 265410), (120960, 259512), (123858, 253440), (124740, 251648), (125824, 249480), (126720, 247716), (129756, 241920), (132705, 236544), (133056, 235920), (137620, 228096), (138240, 227073), (141552, 221760), (142560, 220192), (145152, 216260), (147840, 212328), (151382, 207360), (152064, 206430), (157280, 199584), (159246, 197120), (161280, 194634), (162195, 193536), (165144, 190080), (166320, 188736), (168960, 185787), (173008, 181440), (176940, 177408)]