26080381440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1131961}}^1$

素因数の和:1131990

約数の個数: 120

約数和(自身を含む): 90323775828

約数和(自身を除く): 64243394388

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 1131961, 2263922, 3395883, 4527844, 5659805, 6791766, 9055688, 10187649, 11319610, 13583532, 16979415, 18111376, 20375298, 22639220, 27167064, 33958830, 36222752, 40750596, 45278440, 50938245, 54334128, 67917660, 72445504, 81501192, 90556880, 101876490, 108668256, 135835320, 144891008, 163002384, 181113760, 203752980, 217336512, 271670640, 289782016, 326004768, 362227520, 407505960, 434673024, 543341280, 579564032, 652009536, 724455040, 815011920, 869346048, 1086682560, 1304019072, 1448910080, 1630023840, 1738692096, 2173365120, 2608038144, 2897820160, 3260047680, 4346730240, 5216076288, 6520095360, 8693460480, 13040190720, 26080381440]

約数ペア:

[(1, 26080381440), (2, 13040190720), (3, 8693460480), (4, 6520095360), (5, 5216076288), (6, 4346730240), (8, 3260047680), (9, 2897820160), (10, 2608038144), (12, 2173365120), (15, 1738692096), (16, 1630023840), (18, 1448910080), (20, 1304019072), (24, 1086682560), (30, 869346048), (32, 815011920), (36, 724455040), (40, 652009536), (45, 579564032), (48, 543341280), (60, 434673024), (64, 407505960), (72, 362227520), (80, 326004768), (90, 289782016), (96, 271670640), (120, 217336512), (128, 203752980), (144, 181113760), (160, 163002384), (180, 144891008), (192, 135835320), (240, 108668256), (256, 101876490), (288, 90556880), (320, 81501192), (360, 72445504), (384, 67917660), (480, 54334128), (512, 50938245), (576, 45278440), (640, 40750596), (720, 36222752), (768, 33958830), (960, 27167064), (1152, 22639220), (1280, 20375298), (1440, 18111376), (1536, 16979415), (1920, 13583532), (2304, 11319610), (2560, 10187649), (2880, 9055688), (3840, 6791766), (4608, 5659805), (5760, 4527844), (7680, 3395883), (11520, 2263922), (23040, 1131961)]