31018114080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:459

約数の個数: 576

約数和(自身を含む): 116678016000

約数和(自身を除く): 85659901920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 199, 211, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 398, 405, 422, 432, 456, 480, 486, 513, 540, 570, 597, 608, 633, 648, 684, 720, 760, 796, 810, 844, 855, 864, 912, 972, 995, 1026, 1055, 1080, 1140, 1194, 1215, 1266, 1296, 1368, 1440, 1520, 1539, 1592, 1620, 1688, 1710, 1791, 1824, 1899, 1944, 1990, 2052, 2110, 2160, 2280, 2388, 2430, 2532, 2565, 2592, 2736, 2985, 3040, 3078, 3165, 3184, 3240, 3376, 3420, 3582, 3781, 3798, 3888, 3980, 4009, 4104, 4220, 4320, 4560, 4617, 4776, 4860, 5064, 5130, 5373, 5472, 5697, 5970, 6156, 6330, 6368, 6480, 6752, 6840, 7164, 7562, 7596, 7695, 7776, 7960, 8018, 8208, 8440, 8955, 9120, 9234, 9495, 9552, 9720, 10128, 10260, 10746, 11343, 11394, 11940, 12027, 12312, 12660, 12960, 13680, 14328, 15124, 15192, 15390, 15920, 16036, 16119, 16416, 16880, 17091, 17910, 18468, 18905, 18990, 19104, 19440, 20045, 20256, 20520, 21492, 22686, 22788, 23085, 23880, 24054, 24624, 25320, 26865, 27360, 28485, 28656, 30248, 30384, 30780, 31840, 32072, 32238, 33760, 34029, 34182, 35820, 36081, 36936, 37810, 37980, 38880, 40090, 41040, 41989, 42984, 45372, 45576, 46170, 47760, 48108, 48357, 49248, 50640, 51273, 53730, 56715, 56970, 57312, 60135, 60496, 60768, 61560, 64144, 64476, 68058, 68364, 71640, 72162, 73872, 75620, 75960, 80180, 80595, 82080, 83978, 85455, 85968, 90744, 91152, 92340, 95520, 96216, 96714, 101280, 102087, 102546, 107460, 108243, 113430, 113940, 120270, 120992, 123120, 125967, 128288, 128952, 136116, 136728, 143280, 144324, 147744, 151240, 151920, 160360, 161190, 167956, 170145, 170910, 171936, 180405, 181488, 182304, 184680, 192432, 193428, 204174, 205092, 209945, 214920, 216486, 226860, 227880, 240540, 241785, 246240, 251934, 256365, 257904, 272232, 273456, 286560, 288648, 302480, 303840, 306261, 320720, 322380, 324729, 335912, 340290, 341820, 360810, 362976, 369360, 377901, 384864, 386856, 408348, 410184, 419890, 429840, 432972, 453720, 455760, 481080, 483570, 503868, 510435, 512730, 515808, 541215, 544464, 546912, 577296, 604960, 612522, 629835, 641440, 644760, 649458, 671824, 680580, 683640, 721620, 738720, 755802, 773712, 797791, 816696, 820368, 839780, 859680, 865944, 907440, 911520, 918783, 962160, 967140, 974187, 1007736, 1020870, 1025460, 1082430, 1088928, 1133703, 1154592, 1225044, 1259670, 1289520, 1298916, 1343648, 1361160, 1367280, 1443240, 1511604, 1531305, 1547424, 1595582, 1623645, 1633392, 1640736, 1679560, 1731888, 1814880, 1837566, 1889505, 1924320, 1934280, 1948374, 2015472, 2041740, 2050920, 2164860, 2267406, 2393373, 2450088, 2519340, 2579040, 2597832, 2722320, 2734560, 2886480, 3023208, 3062610, 3191164, 3247290, 3266784, 3359120, 3401109, 3463776, 3675132, 3779010, 3868560, 3896748, 3988955, 4030944, 4083480, 4101840, 4329720, 4534812, 4593915, 4786746, 4870935, 4900176, 5038680, 5195664, 5444640, 5668515, 5772960, 6046416, 6125220, 6382328, 6494580, 6718240, 6802218, 7180119, 7350264, 7558020, 7737120, 7793496, 7977910, 8166960, 8203680, 8659440, 9069624, 9187830, 9573492, 9741870, 9800352, 10077360, 10203327, 10391328, 11337030, 11966865, 12092832, 12250440, 12764656, 12989160, 13604436, 14360238, 14700528, 15116040, 15586992, 15955820, 16333920, 17005545, 17318880, 18139248, 18375660, 19146984, 19483740, 20154720, 20406654, 21540357, 22674060, 23933730, 24500880, 25529312, 25978320, 27208872, 28720476, 29401056, 30232080, 31173984, 31911640, 34011090, 35900595, 36278496, 36751320, 38293968, 38967480, 40813308, 43080714, 45348120, 47867460, 49001760, 51016635, 51956640, 54417744, 57440952, 60464160, 63823280, 64621071, 68022180, 71801190, 73502640, 76587936, 77934960, 81626616, 86161428, 90696240, 95734920, 102033270, 107701785, 108835488, 114881904, 127646560, 129242142, 136044360, 143602380, 147005280, 155869920, 163253232, 172322856, 181392480, 191469840, 193863213, 204066540, 215403570, 229763808, 258484284, 272088720, 287204760, 323105355, 326506464, 344645712, 382939680, 387726426, 408133080, 430807140, 516968568, 544177440, 574409520, 646210710, 689291424, 775452852, 816266160, 861614280, 969316065, 1033937136, 1148819040, 1292421420, 1550905704, 1632532320, 1723228560, 1938632130, 2067874272, 2584842840, 3101811408, 3446457120, 3877264260, 5169685680, 6203622816, 7754528520, 10339371360, 15509057040, 31018114080]

約数ペア:

[(1, 31018114080), (2, 15509057040), (3, 10339371360), (4, 7754528520), (5, 6203622816), (6, 5169685680), (8, 3877264260), (9, 3446457120), (10, 3101811408), (12, 2584842840), (15, 2067874272), (16, 1938632130), (18, 1723228560), (19, 1632532320), (20, 1550905704), (24, 1292421420), (27, 1148819040), (30, 1033937136), (32, 969316065), (36, 861614280), (38, 816266160), (40, 775452852), (45, 689291424), (48, 646210710), (54, 574409520), (57, 544177440), (60, 516968568), (72, 430807140), (76, 408133080), (80, 387726426), (81, 382939680), (90, 344645712), (95, 326506464), (96, 323105355), (108, 287204760), (114, 272088720), (120, 258484284), (135, 229763808), (144, 215403570), (152, 204066540), (160, 193863213), (162, 191469840), (171, 181392480), (180, 172322856), (190, 163253232), (199, 155869920), (211, 147005280), (216, 143602380), (228, 136044360), (240, 129242142), (243, 127646560), (270, 114881904), (285, 108835488), (288, 107701785), (304, 102033270), (324, 95734920), (342, 90696240), (360, 86161428), (380, 81626616), (398, 77934960), (405, 76587936), (422, 73502640), (432, 71801190), (456, 68022180), (480, 64621071), (486, 63823280), (513, 60464160), (540, 57440952), (570, 54417744), (597, 51956640), (608, 51016635), (633, 49001760), (648, 47867460), (684, 45348120), (720, 43080714), (760, 40813308), (796, 38967480), (810, 38293968), (844, 36751320), (855, 36278496), (864, 35900595), (912, 34011090), (972, 31911640), (995, 31173984), (1026, 30232080), (1055, 29401056), (1080, 28720476), (1140, 27208872), (1194, 25978320), (1215, 25529312), (1266, 24500880), (1296, 23933730), (1368, 22674060), (1440, 21540357), (1520, 20406654), (1539, 20154720), (1592, 19483740), (1620, 19146984), (1688, 18375660), (1710, 18139248), (1791, 17318880), (1824, 17005545), (1899, 16333920), (1944, 15955820), (1990, 15586992), (2052, 15116040), (2110, 14700528), (2160, 14360238), (2280, 13604436), (2388, 12989160), (2430, 12764656), (2532, 12250440), (2565, 12092832), (2592, 11966865), (2736, 11337030), (2985, 10391328), (3040, 10203327), (3078, 10077360), (3165, 9800352), (3184, 9741870), (3240, 9573492), (3376, 9187830), (3420, 9069624), (3582, 8659440), (3781, 8203680), (3798, 8166960), (3888, 7977910), (3980, 7793496), (4009, 7737120), (4104, 7558020), (4220, 7350264), (4320, 7180119), (4560, 6802218), (4617, 6718240), (4776, 6494580), (4860, 6382328), (5064, 6125220), (5130, 6046416), (5373, 5772960), (5472, 5668515), (5697, 5444640), (5970, 5195664), (6156, 5038680), (6330, 4900176), (6368, 4870935), (6480, 4786746), (6752, 4593915), (6840, 4534812), (7164, 4329720), (7562, 4101840), (7596, 4083480), (7695, 4030944), (7776, 3988955), (7960, 3896748), (8018, 3868560), (8208, 3779010), (8440, 3675132), (8955, 3463776), (9120, 3401109), (9234, 3359120), (9495, 3266784), (9552, 3247290), (9720, 3191164), (10128, 3062610), (10260, 3023208), (10746, 2886480), (11343, 2734560), (11394, 2722320), (11940, 2597832), (12027, 2579040), (12312, 2519340), (12660, 2450088), (12960, 2393373), (13680, 2267406), (14328, 2164860), (15124, 2050920), (15192, 2041740), (15390, 2015472), (15920, 1948374), (16036, 1934280), (16119, 1924320), (16416, 1889505), (16880, 1837566), (17091, 1814880), (17910, 1731888), (18468, 1679560), (18905, 1640736), (18990, 1633392), (19104, 1623645), (19440, 1595582), (20045, 1547424), (20256, 1531305), (20520, 1511604), (21492, 1443240), (22686, 1367280), (22788, 1361160), (23085, 1343648), (23880, 1298916), (24054, 1289520), (24624, 1259670), (25320, 1225044), (26865, 1154592), (27360, 1133703), (28485, 1088928), (28656, 1082430), (30248, 1025460), (30384, 1020870), (30780, 1007736), (31840, 974187), (32072, 967140), (32238, 962160), (33760, 918783), (34029, 911520), (34182, 907440), (35820, 865944), (36081, 859680), (36936, 839780), (37810, 820368), (37980, 816696), (38880, 797791), (40090, 773712), (41040, 755802), (41989, 738720), (42984, 721620), (45372, 683640), (45576, 680580), (46170, 671824), (47760, 649458), (48108, 644760), (48357, 641440), (49248, 629835), (50640, 612522), (51273, 604960), (53730, 577296), (56715, 546912), (56970, 544464), (57312, 541215), (60135, 515808), (60496, 512730), (60768, 510435), (61560, 503868), (64144, 483570), (64476, 481080), (68058, 455760), (68364, 453720), (71640, 432972), (72162, 429840), (73872, 419890), (75620, 410184), (75960, 408348), (80180, 386856), (80595, 384864), (82080, 377901), (83978, 369360), (85455, 362976), (85968, 360810), (90744, 341820), (91152, 340290), (92340, 335912), (95520, 324729), (96216, 322380), (96714, 320720), (101280, 306261), (102087, 303840), (102546, 302480), (107460, 288648), (108243, 286560), (113430, 273456), (113940, 272232), (120270, 257904), (120992, 256365), (123120, 251934), (125967, 246240), (128288, 241785), (128952, 240540), (136116, 227880), (136728, 226860), (143280, 216486), (144324, 214920), (147744, 209945), (151240, 205092), (151920, 204174), (160360, 193428), (161190, 192432), (167956, 184680), (170145, 182304), (170910, 181488), (171936, 180405)]