2895851520

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{5237}}^1$

素因数の和:5275

約数の個数: 208

約数和(自身を含む): 10297069920

約数和(自身を除く): 7401218400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5237, 5760, 6144, 6912, 7680, 8640, 9216, 10240, 10474, 11520, 12288, 13824, 15360, 15711, 17280, 18432, 20480, 20948, 23040, 26185, 27648, 30720, 31422, 34560, 36864, 41896, 46080, 47133, 52370, 55296, 61440, 62844, 69120, 78555, 83792, 92160, 94266, 104740, 110592, 125688, 138240, 141399, 157110, 167584, 184320, 188532, 209480, 235665, 251376, 276480, 282798, 314220, 335168, 377064, 418960, 471330, 502752, 552960, 565596, 628440, 670336, 706995, 754128, 837920, 942660, 1005504, 1131192, 1256880, 1340672, 1413990, 1508256, 1675840, 1885320, 2011008, 2262384, 2513760, 2681344, 2827980, 3016512, 3351680, 3770640, 4022016, 4524768, 5027520, 5362688, 5655960, 6033024, 6703360, 7541280, 8044032, 9049536, 10055040, 10725376, 11311920, 12066048, 13406720, 15082560, 16088064, 18099072, 20110080, 21450752, 22623840, 24132096, 26813440, 30165120, 32176128, 36198144, 40220160, 45247680, 48264192, 53626880, 60330240, 64352256, 72396288, 80440320, 90495360, 96528384, 107253760, 120660480, 144792576, 160880640, 180990720, 193056768, 241320960, 289585152, 321761280, 361981440, 482641920, 579170304, 723962880, 965283840, 1447925760, 2895851520]

約数ペア:

[(1, 2895851520), (2, 1447925760), (3, 965283840), (4, 723962880), (5, 579170304), (6, 482641920), (8, 361981440), (9, 321761280), (10, 289585152), (12, 241320960), (15, 193056768), (16, 180990720), (18, 160880640), (20, 144792576), (24, 120660480), (27, 107253760), (30, 96528384), (32, 90495360), (36, 80440320), (40, 72396288), (45, 64352256), (48, 60330240), (54, 53626880), (60, 48264192), (64, 45247680), (72, 40220160), (80, 36198144), (90, 32176128), (96, 30165120), (108, 26813440), (120, 24132096), (128, 22623840), (135, 21450752), (144, 20110080), (160, 18099072), (180, 16088064), (192, 15082560), (216, 13406720), (240, 12066048), (256, 11311920), (270, 10725376), (288, 10055040), (320, 9049536), (360, 8044032), (384, 7541280), (432, 6703360), (480, 6033024), (512, 5655960), (540, 5362688), (576, 5027520), (640, 4524768), (720, 4022016), (768, 3770640), (864, 3351680), (960, 3016512), (1024, 2827980), (1080, 2681344), (1152, 2513760), (1280, 2262384), (1440, 2011008), (1536, 1885320), (1728, 1675840), (1920, 1508256), (2048, 1413990), (2160, 1340672), (2304, 1256880), (2560, 1131192), (2880, 1005504), (3072, 942660), (3456, 837920), (3840, 754128), (4096, 706995), (4320, 670336), (4608, 628440), (5120, 565596), (5237, 552960), (5760, 502752), (6144, 471330), (6912, 418960), (7680, 377064), (8640, 335168), (9216, 314220), (10240, 282798), (10474, 276480), (11520, 251376), (12288, 235665), (13824, 209480), (15360, 188532), (15711, 184320), (17280, 167584), (18432, 157110), (20480, 141399), (20948, 138240), (23040, 125688), (26185, 110592), (27648, 104740), (30720, 94266), (31422, 92160), (34560, 83792), (36864, 78555), (41896, 69120), (46080, 62844), (47133, 61440), (52370, 55296)]