40938367680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{676891}}^1$

素因数の和:676924

約数の個数: 224

約数和(自身を含む): 165053345280

約数和(自身を除く): 124114977600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 676891, 1353782, 2030673, 2707564, 3384455, 4061346, 4738237, 5415128, 6092019, 6768910, 8122692, 9476474, 10153365, 10830256, 12184038, 13537820, 14214711, 16245384, 18276057, 18952948, 20306730, 21660512, 23691185, 24368076, 27075640, 28429422, 30460095, 32490768, 36552114, 37905896, 40613460, 42644133, 43321024, 47382370, 48736152, 54151280, 56858844, 60920190, 64981536, 71073555, 73104228, 75811792, 81226920, 85288266, 91380285, 94764740, 97472304, 108302560, 113717688, 121840380, 127932399, 129963072, 142147110, 146208456, 151623584, 162453840, 170576532, 182760570, 189529480, 194944608, 213220665, 216605120, 227435376, 243680760, 255864798, 284294220, 292416912, 303247168, 324907680, 341153064, 365521140, 379058960, 389889216, 426441330, 454870752, 487361520, 511729596, 568588440, 584833824, 639661995, 649815360, 682306128, 731042280, 758117920, 852882660, 909741504, 974723040, 1023459192, 1137176880, 1169667648, 1279323990, 1364612256, 1462084560, 1516235840, 1705765320, 1949446080, 2046918384, 2274353760, 2558647980, 2729224512, 2924169120, 3411530640, 4093836768, 4548707520, 5117295960, 5848338240, 6823061280, 8187673536, 10234591920, 13646122560, 20469183840, 40938367680]

約数ペア:

[(1, 40938367680), (2, 20469183840), (3, 13646122560), (4, 10234591920), (5, 8187673536), (6, 6823061280), (7, 5848338240), (8, 5117295960), (9, 4548707520), (10, 4093836768), (12, 3411530640), (14, 2924169120), (15, 2729224512), (16, 2558647980), (18, 2274353760), (20, 2046918384), (21, 1949446080), (24, 1705765320), (27, 1516235840), (28, 1462084560), (30, 1364612256), (32, 1279323990), (35, 1169667648), (36, 1137176880), (40, 1023459192), (42, 974723040), (45, 909741504), (48, 852882660), (54, 758117920), (56, 731042280), (60, 682306128), (63, 649815360), (64, 639661995), (70, 584833824), (72, 568588440), (80, 511729596), (84, 487361520), (90, 454870752), (96, 426441330), (105, 389889216), (108, 379058960), (112, 365521140), (120, 341153064), (126, 324907680), (135, 303247168), (140, 292416912), (144, 284294220), (160, 255864798), (168, 243680760), (180, 227435376), (189, 216605120), (192, 213220665), (210, 194944608), (216, 189529480), (224, 182760570), (240, 170576532), (252, 162453840), (270, 151623584), (280, 146208456), (288, 142147110), (315, 129963072), (320, 127932399), (336, 121840380), (360, 113717688), (378, 108302560), (420, 97472304), (432, 94764740), (448, 91380285), (480, 85288266), (504, 81226920), (540, 75811792), (560, 73104228), (576, 71073555), (630, 64981536), (672, 60920190), (720, 56858844), (756, 54151280), (840, 48736152), (864, 47382370), (945, 43321024), (960, 42644133), (1008, 40613460), (1080, 37905896), (1120, 36552114), (1260, 32490768), (1344, 30460095), (1440, 28429422), (1512, 27075640), (1680, 24368076), (1728, 23691185), (1890, 21660512), (2016, 20306730), (2160, 18952948), (2240, 18276057), (2520, 16245384), (2880, 14214711), (3024, 13537820), (3360, 12184038), (3780, 10830256), (4032, 10153365), (4320, 9476474), (5040, 8122692), (6048, 6768910), (6720, 6092019), (7560, 5415128), (8640, 4738237), (10080, 4061346), (12096, 3384455), (15120, 2707564), (20160, 2030673), (30240, 1353782), (60480, 676891)]