268922880

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 156

約数和(自身を含む): 932791080

約数和(自身を除く): 663868200

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, 1024, 1152, 1280, 1440, 1459, 1536, 1920, 2048, 2304, 2560, 2880, 2918, 3072, 3840, 4096, 4377, 4608, 5120, 5760, 5836, 6144, 7295, 7680, 8754, 9216, 10240, 11520, 11672, 12288, 13131, 14590, 15360, 17508, 18432, 20480, 21885, 23040, 23344, 26262, 29180, 30720, 35016, 36864, 43770, 46080, 46688, 52524, 58360, 61440, 65655, 70032, 87540, 92160, 93376, 105048, 116720, 131310, 140064, 175080, 184320, 186752, 210096, 233440, 262620, 280128, 350160, 373504, 420192, 466880, 525240, 560256, 700320, 747008, 840384, 933760, 1050480, 1120512, 1400640, 1494016, 1680768, 1867520, 2100960, 2241024, 2801280, 2988032, 3361536, 3735040, 4201920, 4482048, 5602560, 5976064, 6723072, 7470080, 8403840, 8964096, 11205120, 13446144, 14940160, 16807680, 17928192, 22410240, 26892288, 29880320, 33615360, 44820480, 53784576, 67230720, 89640960, 134461440, 268922880]

約数ペア:

[(1, 268922880), (2, 134461440), (3, 89640960), (4, 67230720), (5, 53784576), (6, 44820480), (8, 33615360), (9, 29880320), (10, 26892288), (12, 22410240), (15, 17928192), (16, 16807680), (18, 14940160), (20, 13446144), (24, 11205120), (30, 8964096), (32, 8403840), (36, 7470080), (40, 6723072), (45, 5976064), (48, 5602560), (60, 4482048), (64, 4201920), (72, 3735040), (80, 3361536), (90, 2988032), (96, 2801280), (120, 2241024), (128, 2100960), (144, 1867520), (160, 1680768), (180, 1494016), (192, 1400640), (240, 1120512), (256, 1050480), (288, 933760), (320, 840384), (360, 747008), (384, 700320), (480, 560256), (512, 525240), (576, 466880), (640, 420192), (720, 373504), (768, 350160), (960, 280128), (1024, 262620), (1152, 233440), (1280, 210096), (1440, 186752), (1459, 184320), (1536, 175080), (1920, 140064), (2048, 131310), (2304, 116720), (2560, 105048), (2880, 93376), (2918, 92160), (3072, 87540), (3840, 70032), (4096, 65655), (4377, 61440), (4608, 58360), (5120, 52524), (5760, 46688), (5836, 46080), (6144, 43770), (7295, 36864), (7680, 35016), (8754, 30720), (9216, 29180), (10240, 26262), (11520, 23344), (11672, 23040), (12288, 21885), (13131, 20480), (14590, 18432), (15360, 17508)]