285679608480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{9447077}}^1$

素因数の和:9447108

約数の個数: 192

約数和(自身を含む): 1142718554880

約数和(自身を除く): 857038946400

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 9447077, 18894154, 28341231, 37788308, 47235385, 56682462, 66129539, 75576616, 85023693, 94470770, 113364924, 132259078, 141706155, 151153232, 170047386, 188941540, 198388617, 226729848, 255071079, 264518156, 283412310, 302306464, 330647695, 340094772, 377883080, 396777234, 425118465, 453459696, 510142158, 529036312, 566824620, 595165851, 661295390, 680189544, 755766160, 793554468, 850236930, 906919392, 991943085, 1020284316, 1058072624, 1133649240, 1190331702, 1275355395, 1322590780, 1360379088, 1511532320, 1587108936, 1700473860, 1785497553, 1983886170, 2040568632, 2116145248, 2267298480, 2380663404, 2550710790, 2645181560, 2720758176, 2975829255, 3174217872, 3400947720, 3570995106, 3967772340, 4081137264, 4534596960, 4761326808, 5101421580, 5290363120, 5951658510, 6348435744, 6801895440, 7141990212, 7935544680, 8162274528, 8927487765, 9522653616, 10202843160, 10580726240, 11903317020, 13603790880, 14283980424, 15871089360, 17854975530, 19045307232, 20405686320, 23806634040, 28567960848, 31742178720, 35709951060, 40811372640, 47613268080, 57135921696, 71419902120, 95226536160, 142839804240, 285679608480]

約数ペア:

[(1, 285679608480), (2, 142839804240), (3, 95226536160), (4, 71419902120), (5, 57135921696), (6, 47613268080), (7, 40811372640), (8, 35709951060), (9, 31742178720), (10, 28567960848), (12, 23806634040), (14, 20405686320), (15, 19045307232), (16, 17854975530), (18, 15871089360), (20, 14283980424), (21, 13603790880), (24, 11903317020), (27, 10580726240), (28, 10202843160), (30, 9522653616), (32, 8927487765), (35, 8162274528), (36, 7935544680), (40, 7141990212), (42, 6801895440), (45, 6348435744), (48, 5951658510), (54, 5290363120), (56, 5101421580), (60, 4761326808), (63, 4534596960), (70, 4081137264), (72, 3967772340), (80, 3570995106), (84, 3400947720), (90, 3174217872), (96, 2975829255), (105, 2720758176), (108, 2645181560), (112, 2550710790), (120, 2380663404), (126, 2267298480), (135, 2116145248), (140, 2040568632), (144, 1983886170), (160, 1785497553), (168, 1700473860), (180, 1587108936), (189, 1511532320), (210, 1360379088), (216, 1322590780), (224, 1275355395), (240, 1190331702), (252, 1133649240), (270, 1058072624), (280, 1020284316), (288, 991943085), (315, 906919392), (336, 850236930), (360, 793554468), (378, 755766160), (420, 680189544), (432, 661295390), (480, 595165851), (504, 566824620), (540, 529036312), (560, 510142158), (630, 453459696), (672, 425118465), (720, 396777234), (756, 377883080), (840, 340094772), (864, 330647695), (945, 302306464), (1008, 283412310), (1080, 264518156), (1120, 255071079), (1260, 226729848), (1440, 198388617), (1512, 188941540), (1680, 170047386), (1890, 151153232), (2016, 141706155), (2160, 132259078), (2520, 113364924), (3024, 94470770), (3360, 85023693), (3780, 75576616), (4320, 66129539), (5040, 56682462), (6048, 47235385), (7560, 37788308), (10080, 28341231), (15120, 18894154), (30240, 9447077)]