9809976960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{81101}}^1$

素因数の和:81136

約数の個数: 256

約数和(自身を含む): 39707539200

約数和(自身を除く): 29897562240

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, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 81101, 120960, 162202, 243303, 324404, 405505, 486606, 567707, 648808, 729909, 811010, 973212, 1135414, 1216515, 1297616, 1459818, 1622020, 1703121, 1946424, 2189727, 2270828, 2433030, 2595232, 2838535, 2919636, 3244040, 3406242, 3649545, 3892848, 4379454, 4541656, 4866060, 5109363, 5190464, 5677070, 5839272, 6488080, 6812484, 7299090, 7785696, 8515605, 8758908, 9083312, 9732120, 10218726, 10380928, 10948635, 11354140, 11678544, 12976160, 13624968, 14598180, 15328089, 15571392, 17031210, 17517816, 18166624, 19464240, 20437452, 21897270, 22708280, 23357088, 25546815, 25952320, 27249936, 29196360, 30656178, 31142784, 34062420, 35035632, 36333248, 38928480, 40874904, 43794540, 45416560, 46714176, 51093630, 51904640, 54499872, 58392720, 61312356, 68124840, 70071264, 72666496, 76640445, 77856960, 81749808, 87589080, 90833120, 93428352, 102187260, 108999744, 116785440, 122624712, 136249680, 140142528, 153280890, 155713920, 163499616, 175178160, 181666240, 204374520, 217999488, 233570880, 245249424, 272499360, 280285056, 306561780, 326999232, 350356320, 363332480, 408749040, 467141760, 490498848, 544998720, 613123560, 653998464, 700712640, 817498080, 980997696, 1089997440, 1226247120, 1401425280, 1634996160, 1961995392, 2452494240, 3269992320, 4904988480, 9809976960]

約数ペア:

[(1, 9809976960), (2, 4904988480), (3, 3269992320), (4, 2452494240), (5, 1961995392), (6, 1634996160), (7, 1401425280), (8, 1226247120), (9, 1089997440), (10, 980997696), (12, 817498080), (14, 700712640), (15, 653998464), (16, 613123560), (18, 544998720), (20, 490498848), (21, 467141760), (24, 408749040), (27, 363332480), (28, 350356320), (30, 326999232), (32, 306561780), (35, 280285056), (36, 272499360), (40, 245249424), (42, 233570880), (45, 217999488), (48, 204374520), (54, 181666240), (56, 175178160), (60, 163499616), (63, 155713920), (64, 153280890), (70, 140142528), (72, 136249680), (80, 122624712), (84, 116785440), (90, 108999744), (96, 102187260), (105, 93428352), (108, 90833120), (112, 87589080), (120, 81749808), (126, 77856960), (128, 76640445), (135, 72666496), (140, 70071264), (144, 68124840), (160, 61312356), (168, 58392720), (180, 54499872), (189, 51904640), (192, 51093630), (210, 46714176), (216, 45416560), (224, 43794540), (240, 40874904), (252, 38928480), (270, 36333248), (280, 35035632), (288, 34062420), (315, 31142784), (320, 30656178), (336, 29196360), (360, 27249936), (378, 25952320), (384, 25546815), (420, 23357088), (432, 22708280), (448, 21897270), (480, 20437452), (504, 19464240), (540, 18166624), (560, 17517816), (576, 17031210), (630, 15571392), (640, 15328089), (672, 14598180), (720, 13624968), (756, 12976160), (840, 11678544), (864, 11354140), (896, 10948635), (945, 10380928), (960, 10218726), (1008, 9732120), (1080, 9083312), (1120, 8758908), (1152, 8515605), (1260, 7785696), (1344, 7299090), (1440, 6812484), (1512, 6488080), (1680, 5839272), (1728, 5677070), (1890, 5190464), (1920, 5109363), (2016, 4866060), (2160, 4541656), (2240, 4379454), (2520, 3892848), (2688, 3649545), (2880, 3406242), (3024, 3244040), (3360, 2919636), (3456, 2838535), (3780, 2595232), (4032, 2433030), (4320, 2270828), (4480, 2189727), (5040, 1946424), (5760, 1703121), (6048, 1622020), (6720, 1459818), (7560, 1297616), (8064, 1216515), (8640, 1135414), (10080, 973212), (12096, 811010), (13440, 729909), (15120, 648808), (17280, 567707), (20160, 486606), (24192, 405505), (30240, 324404), (40320, 243303), (60480, 162202), (81101, 120960)]