20392912462680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{24322447}}^1$

素因数の和:24322618

約数の個数: 192

約数和(自身を含む): 70687844173440

約数和(自身を除く): 50294931710760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 137, 153, 170, 180, 204, 255, 274, 306, 340, 360, 408, 411, 510, 548, 612, 680, 685, 765, 822, 1020, 1096, 1224, 1233, 1370, 1530, 1644, 2040, 2055, 2329, 2466, 2740, 3060, 3288, 4110, 4658, 4932, 5480, 6120, 6165, 6987, 8220, 9316, 9864, 11645, 12330, 13974, 16440, 18632, 20961, 23290, 24660, 27948, 34935, 41922, 46580, 49320, 55896, 69870, 83844, 93160, 104805, 139740, 167688, 209610, 279480, 419220, 838440, 24322447, 48644894, 72967341, 97289788, 121612235, 145934682, 194579576, 218902023, 243224470, 291869364, 364836705, 413481599, 437804046, 486448940, 583738728, 729673410, 826963198, 875608092, 972897880, 1094510115, 1240444797, 1459346820, 1653926396, 1751216184, 2067407995, 2189020230, 2480889594, 2918693640, 3307852792, 3332175239, 3721334391, 4134815990, 4378040460, 4961779188, 6202223985, 6664350478, 7442668782, 8269631980, 8756080920, 9923558376, 9996525717, 12404447970, 13328700956, 14885337564, 16539263960, 16660876195, 18606671955, 19993051434, 24808895940, 26657401912, 29770675128, 29989577151, 33321752390, 37213343910, 39986102868, 49617791880, 49982628585, 56646979063, 59979154302, 66643504780, 74426687820, 79972205736, 99965257170, 113293958126, 119958308604, 133287009560, 148853375640, 149947885755, 169940937189, 199930514340, 226587916252, 239916617208, 283234895315, 299895771510, 339881874378, 399861028680, 453175832504, 509822811567, 566469790630, 599791543020, 679763748756, 849704685945, 1019645623134, 1132939581260, 1199583086040, 1359527497512, 1699409371890, 2039291246268, 2265879162520, 2549114057835, 3398818743780, 4078582492536, 5098228115670, 6797637487560, 10196456231340, 20392912462680]

約数ペア:

[(1, 20392912462680), (2, 10196456231340), (3, 6797637487560), (4, 5098228115670), (5, 4078582492536), (6, 3398818743780), (8, 2549114057835), (9, 2265879162520), (10, 2039291246268), (12, 1699409371890), (15, 1359527497512), (17, 1199583086040), (18, 1132939581260), (20, 1019645623134), (24, 849704685945), (30, 679763748756), (34, 599791543020), (36, 566469790630), (40, 509822811567), (45, 453175832504), (51, 399861028680), (60, 339881874378), (68, 299895771510), (72, 283234895315), (85, 239916617208), (90, 226587916252), (102, 199930514340), (120, 169940937189), (136, 149947885755), (137, 148853375640), (153, 133287009560), (170, 119958308604), (180, 113293958126), (204, 99965257170), (255, 79972205736), (274, 74426687820), (306, 66643504780), (340, 59979154302), (360, 56646979063), (408, 49982628585), (411, 49617791880), (510, 39986102868), (548, 37213343910), (612, 33321752390), (680, 29989577151), (685, 29770675128), (765, 26657401912), (822, 24808895940), (1020, 19993051434), (1096, 18606671955), (1224, 16660876195), (1233, 16539263960), (1370, 14885337564), (1530, 13328700956), (1644, 12404447970), (2040, 9996525717), (2055, 9923558376), (2329, 8756080920), (2466, 8269631980), (2740, 7442668782), (3060, 6664350478), (3288, 6202223985), (4110, 4961779188), (4658, 4378040460), (4932, 4134815990), (5480, 3721334391), (6120, 3332175239), (6165, 3307852792), (6987, 2918693640), (8220, 2480889594), (9316, 2189020230), (9864, 2067407995), (11645, 1751216184), (12330, 1653926396), (13974, 1459346820), (16440, 1240444797), (18632, 1094510115), (20961, 972897880), (23290, 875608092), (24660, 826963198), (27948, 729673410), (34935, 583738728), (41922, 486448940), (46580, 437804046), (49320, 413481599), (55896, 364836705), (69870, 291869364), (83844, 243224470), (93160, 218902023), (104805, 194579576), (139740, 145934682), (167688, 121612235), (209610, 97289788), (279480, 72967341), (419220, 48644894), (838440, 24322447)]