2890824000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5290

約数の個数: 224

約数和(自身を含む): 9962424576

約数和(自身を除く): 7071600576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 192, 200, 230, 240, 250, 276, 300, 320, 345, 368, 375, 400, 460, 480, 500, 552, 575, 600, 690, 736, 750, 800, 920, 960, 1000, 1104, 1150, 1200, 1380, 1472, 1500, 1600, 1725, 1840, 2000, 2208, 2300, 2400, 2760, 2875, 3000, 3450, 3680, 4000, 4416, 4600, 4800, 5237, 5520, 5750, 6000, 6900, 7360, 8000, 8625, 9200, 10474, 11040, 11500, 12000, 13800, 15711, 17250, 18400, 20948, 22080, 23000, 24000, 26185, 27600, 31422, 34500, 36800, 41896, 46000, 52370, 55200, 62844, 69000, 78555, 83792, 92000, 104740, 110400, 120451, 125688, 130925, 138000, 157110, 167584, 184000, 209480, 240902, 251376, 261850, 276000, 314220, 335168, 361353, 392775, 418960, 481804, 502752, 523700, 552000, 602255, 628440, 654625, 722706, 785550, 837920, 963608, 1005504, 1047400, 1204510, 1256880, 1309250, 1445412, 1571100, 1675840, 1806765, 1927216, 1963875, 2094800, 2409020, 2513760, 2618500, 2890824, 3011275, 3142200, 3613530, 3854432, 3927750, 4189600, 4818040, 5027520, 5237000, 5781648, 6022550, 6284400, 7227060, 7708864, 7855500, 8379200, 9033825, 9636080, 10474000, 11563296, 12045100, 12568800, 14454120, 15056375, 15711000, 18067650, 19272160, 20948000, 23126592, 24090200, 25137600, 28908240, 30112750, 31422000, 36135300, 38544320, 41896000, 45169125, 48180400, 57816480, 60225500, 62844000, 72270600, 90338250, 96360800, 115632960, 120451000, 125688000, 144541200, 180676500, 192721600, 240902000, 289082400, 361353000, 481804000, 578164800, 722706000, 963608000, 1445412000, 2890824000]

約数ペア:

[(1, 2890824000), (2, 1445412000), (3, 963608000), (4, 722706000), (5, 578164800), (6, 481804000), (8, 361353000), (10, 289082400), (12, 240902000), (15, 192721600), (16, 180676500), (20, 144541200), (23, 125688000), (24, 120451000), (25, 115632960), (30, 96360800), (32, 90338250), (40, 72270600), (46, 62844000), (48, 60225500), (50, 57816480), (60, 48180400), (64, 45169125), (69, 41896000), (75, 38544320), (80, 36135300), (92, 31422000), (96, 30112750), (100, 28908240), (115, 25137600), (120, 24090200), (125, 23126592), (138, 20948000), (150, 19272160), (160, 18067650), (184, 15711000), (192, 15056375), (200, 14454120), (230, 12568800), (240, 12045100), (250, 11563296), (276, 10474000), (300, 9636080), (320, 9033825), (345, 8379200), (368, 7855500), (375, 7708864), (400, 7227060), (460, 6284400), (480, 6022550), (500, 5781648), (552, 5237000), (575, 5027520), (600, 4818040), (690, 4189600), (736, 3927750), (750, 3854432), (800, 3613530), (920, 3142200), (960, 3011275), (1000, 2890824), (1104, 2618500), (1150, 2513760), (1200, 2409020), (1380, 2094800), (1472, 1963875), (1500, 1927216), (1600, 1806765), (1725, 1675840), (1840, 1571100), (2000, 1445412), (2208, 1309250), (2300, 1256880), (2400, 1204510), (2760, 1047400), (2875, 1005504), (3000, 963608), (3450, 837920), (3680, 785550), (4000, 722706), (4416, 654625), (4600, 628440), (4800, 602255), (5237, 552000), (5520, 523700), (5750, 502752), (6000, 481804), (6900, 418960), (7360, 392775), (8000, 361353), (8625, 335168), (9200, 314220), (10474, 276000), (11040, 261850), (11500, 251376), (12000, 240902), (13800, 209480), (15711, 184000), (17250, 167584), (18400, 157110), (20948, 138000), (22080, 130925), (23000, 125688), (24000, 120451), (26185, 110400), (27600, 104740), (31422, 92000), (34500, 83792), (36800, 78555), (41896, 69000), (46000, 62844), (52370, 55200)]