2792589120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1009}}^1$

素因数の和:1094

約数の個数: 252

約数和(自身を含む): 9935024580

約数和(自身を除く): 7142435460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 961, 992, 1009, 1116, 1240, 1395, 1440, 1488, 1860, 1922, 1984, 2018, 2232, 2480, 2790, 2880, 2883, 2976, 3027, 3720, 3844, 4036, 4464, 4805, 4960, 5045, 5580, 5766, 5952, 6054, 7440, 7688, 8072, 8649, 8928, 9081, 9610, 9920, 10090, 11160, 11532, 12108, 14415, 14880, 15135, 15376, 16144, 17298, 17856, 18162, 19220, 20180, 22320, 23064, 24216, 28830, 29760, 30270, 30752, 31279, 32288, 34596, 36324, 38440, 40360, 43245, 44640, 45405, 46128, 48432, 57660, 60540, 61504, 62558, 64576, 69192, 72648, 76880, 80720, 86490, 89280, 90810, 92256, 93837, 96864, 115320, 121080, 125116, 138384, 145296, 153760, 156395, 161440, 172980, 181620, 184512, 187674, 193728, 230640, 242160, 250232, 276768, 281511, 290592, 307520, 312790, 322880, 345960, 363240, 375348, 461280, 469185, 484320, 500464, 553536, 563022, 581184, 625580, 691920, 726480, 750696, 922560, 938370, 968640, 969649, 1000928, 1126044, 1251160, 1383840, 1407555, 1452960, 1501392, 1876740, 1939298, 2001856, 2252088, 2502320, 2767680, 2815110, 2905920, 2908947, 3002784, 3753480, 3878596, 4504176, 4848245, 5004640, 5630220, 5817894, 6005568, 7506960, 7757192, 8726841, 9008352, 9696490, 10009280, 11260440, 11635788, 14544735, 15013920, 15514384, 17453682, 18016704, 19392980, 22520880, 23271576, 29089470, 30027840, 31028768, 34907364, 38785960, 43634205, 45041760, 46543152, 58178940, 62057536, 69814728, 77571920, 87268410, 90083520, 93086304, 116357880, 139629456, 155143840, 174536820, 186172608, 232715760, 279258912, 310287680, 349073640, 465431520, 558517824, 698147280, 930863040, 1396294560, 2792589120]

約数ペア:

[(1, 2792589120), (2, 1396294560), (3, 930863040), (4, 698147280), (5, 558517824), (6, 465431520), (8, 349073640), (9, 310287680), (10, 279258912), (12, 232715760), (15, 186172608), (16, 174536820), (18, 155143840), (20, 139629456), (24, 116357880), (30, 93086304), (31, 90083520), (32, 87268410), (36, 77571920), (40, 69814728), (45, 62057536), (48, 58178940), (60, 46543152), (62, 45041760), (64, 43634205), (72, 38785960), (80, 34907364), (90, 31028768), (93, 30027840), (96, 29089470), (120, 23271576), (124, 22520880), (144, 19392980), (155, 18016704), (160, 17453682), (180, 15514384), (186, 15013920), (192, 14544735), (240, 11635788), (248, 11260440), (279, 10009280), (288, 9696490), (310, 9008352), (320, 8726841), (360, 7757192), (372, 7506960), (465, 6005568), (480, 5817894), (496, 5630220), (558, 5004640), (576, 4848245), (620, 4504176), (720, 3878596), (744, 3753480), (930, 3002784), (960, 2908947), (961, 2905920), (992, 2815110), (1009, 2767680), (1116, 2502320), (1240, 2252088), (1395, 2001856), (1440, 1939298), (1488, 1876740), (1860, 1501392), (1922, 1452960), (1984, 1407555), (2018, 1383840), (2232, 1251160), (2480, 1126044), (2790, 1000928), (2880, 969649), (2883, 968640), (2976, 938370), (3027, 922560), (3720, 750696), (3844, 726480), (4036, 691920), (4464, 625580), (4805, 581184), (4960, 563022), (5045, 553536), (5580, 500464), (5766, 484320), (5952, 469185), (6054, 461280), (7440, 375348), (7688, 363240), (8072, 345960), (8649, 322880), (8928, 312790), (9081, 307520), (9610, 290592), (9920, 281511), (10090, 276768), (11160, 250232), (11532, 242160), (12108, 230640), (14415, 193728), (14880, 187674), (15135, 184512), (15376, 181620), (16144, 172980), (17298, 161440), (17856, 156395), (18162, 153760), (19220, 145296), (20180, 138384), (22320, 125116), (23064, 121080), (24216, 115320), (28830, 96864), (29760, 93837), (30270, 92256), (30752, 90810), (31279, 89280), (32288, 86490), (34596, 80720), (36324, 76880), (38440, 72648), (40360, 69192), (43245, 64576), (44640, 62558), (45405, 61504), (46128, 60540), (48432, 57660)]