19370010240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15497}}^1$

素因数の和:15560

約数の個数: 384

約数和(自身を含む): 78913336320

約数和(自身を除く): 59543326080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 8064, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 11904, 13020, 13440, 13888, 14880, 15497, 15624, 17360, 17856, 19530, 19840, 20160, 20832, 22320, 26040, 27776, 29760, 30994, 31248, 34720, 35712, 39060, 40320, 41664, 44640, 46491, 52080, 59520, 61988, 62496, 69440, 77485, 78120, 83328, 89280, 92982, 104160, 108479, 123976, 124992, 138880, 139473, 154970, 156240, 178560, 185964, 208320, 216958, 232455, 247952, 249984, 278946, 309940, 312480, 325437, 371928, 416640, 433916, 464910, 480407, 495904, 542395, 557892, 619880, 624960, 650874, 697365, 743856, 867832, 929820, 960814, 976311, 991808, 1084790, 1115784, 1239760, 1249920, 1301748, 1394730, 1441221, 1487712, 1627185, 1735664, 1859640, 1921628, 1952622, 1983616, 2169580, 2231568, 2402035, 2479520, 2603496, 2789460, 2882442, 2975424, 3254370, 3362849, 3471328, 3719280, 3843256, 3905244, 4323663, 4339160, 4463136, 4804070, 4881555, 4959040, 5206992, 5578920, 5764884, 5950848, 6508740, 6725698, 6942656, 7206105, 7438560, 7686512, 7810488, 8647326, 8678320, 8926272, 9608140, 9763110, 9918080, 10088547, 10413984, 11157840, 11529768, 13017480, 13451396, 13885312, 14412210, 14877120, 15373024, 15620976, 16814245, 17294652, 17356640, 17852544, 19216280, 19526220, 20177094, 20827968, 21618315, 22315680, 23059536, 26034960, 26902792, 28824420, 29754240, 30265641, 30746048, 31241952, 33628490, 34589304, 34713280, 38432560, 39052440, 40354188, 41655936, 43236630, 44631360, 46119072, 50442735, 52069920, 53805584, 57648840, 60531282, 61492096, 62483904, 67256980, 69178608, 69426560, 76865120, 78104880, 80708376, 86473260, 89262720, 92238144, 100885470, 104139840, 107611168, 115297680, 121062564, 124967808, 134513960, 138357216, 151328205, 153730240, 156209760, 161416752, 172946520, 184476288, 201770940, 208279680, 215222336, 230595360, 242125128, 269027920, 276714432, 302656410, 307460480, 312419520, 322833504, 345893040, 403541880, 430444672, 461190720, 484250256, 538055840, 553428864, 605312820, 624839040, 645667008, 691786080, 807083760, 922381440, 968500512, 1076111680, 1210625640, 1291334016, 1383572160, 1614167520, 1937001024, 2152223360, 2421251280, 2767144320, 3228335040, 3874002048, 4842502560, 6456670080, 9685005120, 19370010240]

約数ペア:

[(1, 19370010240), (2, 9685005120), (3, 6456670080), (4, 4842502560), (5, 3874002048), (6, 3228335040), (7, 2767144320), (8, 2421251280), (9, 2152223360), (10, 1937001024), (12, 1614167520), (14, 1383572160), (15, 1291334016), (16, 1210625640), (18, 1076111680), (20, 968500512), (21, 922381440), (24, 807083760), (28, 691786080), (30, 645667008), (31, 624839040), (32, 605312820), (35, 553428864), (36, 538055840), (40, 484250256), (42, 461190720), (45, 430444672), (48, 403541880), (56, 345893040), (60, 322833504), (62, 312419520), (63, 307460480), (64, 302656410), (70, 276714432), (72, 269027920), (80, 242125128), (84, 230595360), (90, 215222336), (93, 208279680), (96, 201770940), (105, 184476288), (112, 172946520), (120, 161416752), (124, 156209760), (126, 153730240), (128, 151328205), (140, 138357216), (144, 134513960), (155, 124967808), (160, 121062564), (168, 115297680), (180, 107611168), (186, 104139840), (192, 100885470), (210, 92238144), (217, 89262720), (224, 86473260), (240, 80708376), (248, 78104880), (252, 76865120), (279, 69426560), (280, 69178608), (288, 67256980), (310, 62483904), (315, 61492096), (320, 60531282), (336, 57648840), (360, 53805584), (372, 52069920), (384, 50442735), (420, 46119072), (434, 44631360), (448, 43236630), (465, 41655936), (480, 40354188), (496, 39052440), (504, 38432560), (558, 34713280), (560, 34589304), (576, 33628490), (620, 31241952), (630, 30746048), (640, 30265641), (651, 29754240), (672, 28824420), (720, 26902792), (744, 26034960), (840, 23059536), (868, 22315680), (896, 21618315), (930, 20827968), (960, 20177094), (992, 19526220), (1008, 19216280), (1085, 17852544), (1116, 17356640), (1120, 17294652), (1152, 16814245), (1240, 15620976), (1260, 15373024), (1302, 14877120), (1344, 14412210), (1395, 13885312), (1440, 13451396), (1488, 13017480), (1680, 11529768), (1736, 11157840), (1860, 10413984), (1920, 10088547), (1953, 9918080), (1984, 9763110), (2016, 9608140), (2170, 8926272), (2232, 8678320), (2240, 8647326), (2480, 7810488), (2520, 7686512), (2604, 7438560), (2688, 7206105), (2790, 6942656), (2880, 6725698), (2976, 6508740), (3255, 5950848), (3360, 5764884), (3472, 5578920), (3720, 5206992), (3906, 4959040), (3968, 4881555), (4032, 4804070), (4340, 4463136), (4464, 4339160), (4480, 4323663), (4960, 3905244), (5040, 3843256), (5208, 3719280), (5580, 3471328), (5760, 3362849), (5952, 3254370), (6510, 2975424), (6720, 2882442), (6944, 2789460), (7440, 2603496), (7812, 2479520), (8064, 2402035), (8680, 2231568), (8928, 2169580), (9765, 1983616), (9920, 1952622), (10080, 1921628), (10416, 1859640), (11160, 1735664), (11904, 1627185), (13020, 1487712), (13440, 1441221), (13888, 1394730), (14880, 1301748), (15497, 1249920), (15624, 1239760), (17360, 1115784), (17856, 1084790), (19530, 991808), (19840, 976311), (20160, 960814), (20832, 929820), (22320, 867832), (26040, 743856), (27776, 697365), (29760, 650874), (30994, 624960), (31248, 619880), (34720, 557892), (35712, 542395), (39060, 495904), (40320, 480407), (41664, 464910), (44640, 433916), (46491, 416640), (52080, 371928), (59520, 325437), (61988, 312480), (62496, 309940), (69440, 278946), (77485, 249984), (78120, 247952), (83328, 232455), (89280, 216958), (92982, 208320), (104160, 185964), (108479, 178560), (123976, 156240), (124992, 154970), (138880, 139473)]