18860325120

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2052

約数の個数: 720

約数和(自身を含む): 83100864000

約数和(自身を除く): 64240538880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 405, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 567, 576, 585, 624, 630, 640, 648, 672, 702, 720, 728, 756, 768, 780, 810, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1053, 1080, 1092, 1120, 1134, 1152, 1170, 1248, 1260, 1280, 1296, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1620, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 1999, 2016, 2080, 2106, 2160, 2184, 2240, 2268, 2304, 2340, 2457, 2496, 2520, 2592, 2688, 2730, 2808, 2835, 2880, 2912, 3024, 3120, 3240, 3276, 3328, 3360, 3456, 3510, 3640, 3744, 3780, 3840, 3998, 4032, 4095, 4160, 4212, 4320, 4368, 4480, 4536, 4680, 4914, 4992, 5040, 5184, 5265, 5376, 5460, 5616, 5670, 5760, 5824, 5997, 6048, 6240, 6480, 6552, 6720, 6912, 7020, 7280, 7371, 7488, 7560, 7996, 8064, 8190, 8320, 8424, 8640, 8736, 8960, 9072, 9360, 9828, 9984, 9995, 10080, 10368, 10530, 10920, 11232, 11340, 11520, 11648, 11994, 12096, 12285, 12480, 12960, 13104, 13440, 13993, 14040, 14560, 14742, 14976, 15120, 15992, 16128, 16380, 16640, 16848, 17280, 17472, 17991, 18144, 18720, 19656, 19990, 20160, 20736, 21060, 21840, 22464, 22680, 23296, 23988, 24192, 24570, 24960, 25920, 25987, 26208, 26880, 27986, 28080, 29120, 29484, 29952, 29985, 30240, 31984, 32760, 33696, 34560, 34944, 35982, 36288, 36855, 37440, 39312, 39980, 40320, 41979, 42120, 43680, 44928, 45360, 47976, 48384, 49140, 49920, 51840, 51974, 52416, 53973, 55972, 56160, 58240, 58968, 59970, 60480, 63968, 65520, 67392, 69888, 69965, 71964, 72576, 73710, 74880, 77961, 78624, 79960, 80640, 83958, 84240, 87360, 89856, 89955, 90720, 95952, 98280, 103680, 103948, 104832, 107946, 111944, 112320, 116480, 117936, 119940, 120960, 125937, 127936, 129935, 131040, 134784, 139930, 143928, 145152, 147420, 149760, 155922, 157248, 159920, 161919, 167916, 168480, 174720, 179910, 181440, 181909, 191904, 196560, 207896, 209664, 209895, 215892, 223888, 224640, 233883, 235872, 239880, 241920, 251874, 255872, 259870, 262080, 269568, 269865, 279860, 287856, 294840, 311844, 314496, 319840, 323838, 335832, 336960, 349440, 359820, 362880, 363818, 377811, 383808, 389805, 393120, 415792, 419790, 431784, 447776, 449280, 467766, 471744, 479760, 503748, 511744, 519740, 524160, 539730, 545727, 559720, 575712, 589680, 623688, 628992, 629685, 639680, 647676, 671664, 673920, 701649, 719640, 725760, 727636, 755622, 767616, 779610, 786240, 809595, 831584, 839580, 863568, 895552, 909545, 935532, 943488, 959520, 1007496, 1039480, 1048320, 1079460, 1091454, 1119440, 1133433, 1151424, 1169415, 1179360, 1247376, 1259370, 1279360, 1295352, 1343328, 1347840, 1403298, 1439280, 1455272, 1511244, 1535232, 1559220, 1572480, 1619190, 1637181, 1663168, 1679160, 1727136, 1791104, 1819090, 1871064, 1886976, 1889055, 1919040, 2014992, 2078960, 2104947, 2158920, 2182908, 2238880, 2266866, 2302848, 2338830, 2358720, 2494752, 2518740, 2558720, 2590704, 2686656, 2728635, 2806596, 2878560, 2910544, 3022488, 3118440, 3144960, 3238380, 3274362, 3326336, 3358320, 3454272, 3508245, 3582208, 3638180, 3742128, 3778110, 3838080, 4029984, 4157920, 4209894, 4317840, 4365816, 4477760, 4533732, 4605696, 4677660, 4717440, 4911543, 4989504, 5037480, 5181408, 5373312, 5457270, 5613192, 5667165, 5757120, 5821088, 6044976, 6236880, 6476760, 6548724, 6652672, 6716640, 6908544, 7016490, 7276360, 7484256, 7556220, 7676160, 8059968, 8185905, 8315840, 8419788, 8635680, 8731632, 8955520, 9067464, 9355320, 9434880, 9823086, 9979008, 10074960, 10362816, 10524735, 10746624, 10914540, 11226384, 11334330, 11514240, 11642176, 12089952, 12473760, 12953520, 13097448, 13433280, 13817088, 14032980, 14552720, 14734629, 14968512, 15112440, 16119936, 16371810, 16631680, 16839576, 17271360, 17463264, 17911040, 18134928, 18710640, 19646172, 19958016, 20149920, 20725632, 21049470, 21829080, 22452768, 22668660, 23028480, 23284352, 24179904, 24557715, 24947520, 25907040, 26194896, 26866560, 28065960, 29105440, 29469258, 29937024, 30224880, 32239872, 32743620, 33263360, 33679152, 34542720, 34926528, 36269856, 37421280, 39292344, 40299840, 41451264, 42098940, 43658160, 44905536, 45337320, 46568704, 48359808, 49115430, 49895040, 51814080, 52389792, 53733120, 56131920, 58210880, 58938516, 59874048, 60449760, 65487240, 67358304, 69085440, 69853056, 72539712, 73673145, 74842560, 78584688, 80599680, 84197880, 87316320, 89811072, 90674640, 96719616, 98230860, 99790080, 103628160, 104779584, 112263840, 116421760, 117877032, 120899520, 130974480, 134716608, 139706112, 145079424, 147346290, 149685120, 157169376, 161199360, 168395760, 174632640, 179622144, 181349280, 196461720, 207256320, 209559168, 224527680, 232843520, 235754064, 241799040, 261948960, 269433216, 290158848, 294692580, 299370240, 314338752, 336791520, 349265280, 362698560, 392923440, 419118336, 449055360, 471508128, 483598080, 523897920, 538866432, 589385160, 628677504, 673583040, 698530560, 725397120, 785846880, 898110720, 943016256, 1047795840, 1178770320, 1257355008, 1347166080, 1450794240, 1571693760, 1886032512, 2095591680, 2357540640, 2694332160, 3143387520, 3772065024, 4715081280, 6286775040, 9430162560, 18860325120]

約数ペア:

[(1, 18860325120), (2, 9430162560), (3, 6286775040), (4, 4715081280), (5, 3772065024), (6, 3143387520), (7, 2694332160), (8, 2357540640), (9, 2095591680), (10, 1886032512), (12, 1571693760), (13, 1450794240), (14, 1347166080), (15, 1257355008), (16, 1178770320), (18, 1047795840), (20, 943016256), (21, 898110720), (24, 785846880), (26, 725397120), (27, 698530560), (28, 673583040), (30, 628677504), (32, 589385160), (35, 538866432), (36, 523897920), (39, 483598080), (40, 471508128), (42, 449055360), (45, 419118336), (48, 392923440), (52, 362698560), (54, 349265280), (56, 336791520), (60, 314338752), (63, 299370240), (64, 294692580), (65, 290158848), (70, 269433216), (72, 261948960), (78, 241799040), (80, 235754064), (81, 232843520), (84, 224527680), (90, 209559168), (91, 207256320), (96, 196461720), (104, 181349280), (105, 179622144), (108, 174632640), (112, 168395760), (117, 161199360), (120, 157169376), (126, 149685120), (128, 147346290), (130, 145079424), (135, 139706112), (140, 134716608), (144, 130974480), (156, 120899520), (160, 117877032), (162, 116421760), (168, 112263840), (180, 104779584), (182, 103628160), (189, 99790080), (192, 98230860), (195, 96719616), (208, 90674640), (210, 89811072), (216, 87316320), (224, 84197880), (234, 80599680), (240, 78584688), (252, 74842560), (256, 73673145), (260, 72539712), (270, 69853056), (273, 69085440), (280, 67358304), (288, 65487240), (312, 60449760), (315, 59874048), (320, 58938516), (324, 58210880), (336, 56131920), (351, 53733120), (360, 52389792), (364, 51814080), (378, 49895040), (384, 49115430), (390, 48359808), (405, 46568704), (416, 45337320), (420, 44905536), (432, 43658160), (448, 42098940), (455, 41451264), (468, 40299840), (480, 39292344), (504, 37421280), (520, 36269856), (540, 34926528), (546, 34542720), (560, 33679152), (567, 33263360), (576, 32743620), (585, 32239872), (624, 30224880), (630, 29937024), (640, 29469258), (648, 29105440), (672, 28065960), (702, 26866560), (720, 26194896), (728, 25907040), (756, 24947520), (768, 24557715), (780, 24179904), (810, 23284352), (819, 23028480), (832, 22668660), (840, 22452768), (864, 21829080), (896, 21049470), (910, 20725632), (936, 20149920), (945, 19958016), (960, 19646172), (1008, 18710640), (1040, 18134928), (1053, 17911040), (1080, 17463264), (1092, 17271360), (1120, 16839576), (1134, 16631680), (1152, 16371810), (1170, 16119936), (1248, 15112440), (1260, 14968512), (1280, 14734629), (1296, 14552720), (1344, 14032980), (1365, 13817088), (1404, 13433280), (1440, 13097448), (1456, 12953520), (1512, 12473760), (1560, 12089952), (1620, 11642176), (1638, 11514240), (1664, 11334330), (1680, 11226384), (1728, 10914540), (1755, 10746624), (1792, 10524735), (1820, 10362816), (1872, 10074960), (1890, 9979008), (1920, 9823086), (1999, 9434880), (2016, 9355320), (2080, 9067464), (2106, 8955520), (2160, 8731632), (2184, 8635680), (2240, 8419788), (2268, 8315840), (2304, 8185905), (2340, 8059968), (2457, 7676160), (2496, 7556220), (2520, 7484256), (2592, 7276360), (2688, 7016490), (2730, 6908544), (2808, 6716640), (2835, 6652672), (2880, 6548724), (2912, 6476760), (3024, 6236880), (3120, 6044976), (3240, 5821088), (3276, 5757120), (3328, 5667165), (3360, 5613192), (3456, 5457270), (3510, 5373312), (3640, 5181408), (3744, 5037480), (3780, 4989504), (3840, 4911543), (3998, 4717440), (4032, 4677660), (4095, 4605696), (4160, 4533732), (4212, 4477760), (4320, 4365816), (4368, 4317840), (4480, 4209894), (4536, 4157920), (4680, 4029984), (4914, 3838080), (4992, 3778110), (5040, 3742128), (5184, 3638180), (5265, 3582208), (5376, 3508245), (5460, 3454272), (5616, 3358320), (5670, 3326336), (5760, 3274362), (5824, 3238380), (5997, 3144960), (6048, 3118440), (6240, 3022488), (6480, 2910544), (6552, 2878560), (6720, 2806596), (6912, 2728635), (7020, 2686656), (7280, 2590704), (7371, 2558720), (7488, 2518740), (7560, 2494752), (7996, 2358720), (8064, 2338830), (8190, 2302848), (8320, 2266866), (8424, 2238880), (8640, 2182908), (8736, 2158920), (8960, 2104947), (9072, 2078960), (9360, 2014992), (9828, 1919040), (9984, 1889055), (9995, 1886976), (10080, 1871064), (10368, 1819090), (10530, 1791104), (10920, 1727136), (11232, 1679160), (11340, 1663168), (11520, 1637181), (11648, 1619190), (11994, 1572480), (12096, 1559220), (12285, 1535232), (12480, 1511244), (12960, 1455272), (13104, 1439280), (13440, 1403298), (13993, 1347840), (14040, 1343328), (14560, 1295352), (14742, 1279360), (14976, 1259370), (15120, 1247376), (15992, 1179360), (16128, 1169415), (16380, 1151424), (16640, 1133433), (16848, 1119440), (17280, 1091454), (17472, 1079460), (17991, 1048320), (18144, 1039480), (18720, 1007496), (19656, 959520), (19990, 943488), (20160, 935532), (20736, 909545), (21060, 895552), (21840, 863568), (22464, 839580), (22680, 831584), (23296, 809595), (23988, 786240), (24192, 779610), (24570, 767616), (24960, 755622), (25920, 727636), (25987, 725760), (26208, 719640), (26880, 701649), (27986, 673920), (28080, 671664), (29120, 647676), (29484, 639680), (29952, 629685), (29985, 628992), (30240, 623688), (31984, 589680), (32760, 575712), (33696, 559720), (34560, 545727), (34944, 539730), (35982, 524160), (36288, 519740), (36855, 511744), (37440, 503748), (39312, 479760), (39980, 471744), (40320, 467766), (41979, 449280), (42120, 447776), (43680, 431784), (44928, 419790), (45360, 415792), (47976, 393120), (48384, 389805), (49140, 383808), (49920, 377811), (51840, 363818), (51974, 362880), (52416, 359820), (53973, 349440), (55972, 336960), (56160, 335832), (58240, 323838), (58968, 319840), (59970, 314496), (60480, 311844), (63968, 294840), (65520, 287856), (67392, 279860), (69888, 269865), (69965, 269568), (71964, 262080), (72576, 259870), (73710, 255872), (74880, 251874), (77961, 241920), (78624, 239880), (79960, 235872), (80640, 233883), (83958, 224640), (84240, 223888), (87360, 215892), (89856, 209895), (89955, 209664), (90720, 207896), (95952, 196560), (98280, 191904), (103680, 181909), (103948, 181440), (104832, 179910), (107946, 174720), (111944, 168480), (112320, 167916), (116480, 161919), (117936, 159920), (119940, 157248), (120960, 155922), (125937, 149760), (127936, 147420), (129935, 145152), (131040, 143928), (134784, 139930)]