131535360

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 512645760

約数和(自身を除く): 381110400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 173, 176, 180, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 346, 352, 360, 384, 396, 432, 440, 480, 495, 512, 519, 528, 540, 576, 594, 640, 660, 692, 704, 720, 768, 792, 864, 865, 880, 960, 990, 1038, 1056, 1080, 1152, 1188, 1280, 1320, 1384, 1408, 1440, 1485, 1536, 1557, 1584, 1728, 1730, 1760, 1903, 1920, 1980, 2076, 2112, 2160, 2304, 2376, 2560, 2595, 2640, 2768, 2816, 2880, 2970, 3114, 3168, 3456, 3460, 3520, 3806, 3840, 3960, 4152, 4224, 4320, 4608, 4671, 4752, 5190, 5280, 5536, 5632, 5709, 5760, 5940, 6228, 6336, 6912, 6920, 7040, 7612, 7680, 7785, 7920, 8304, 8448, 8640, 9342, 9504, 9515, 10380, 10560, 11072, 11418, 11520, 11880, 12456, 12672, 13824, 13840, 14080, 15224, 15570, 15840, 16608, 16896, 17127, 17280, 18684, 19008, 19030, 20760, 21120, 22144, 22836, 23040, 23355, 23760, 24912, 25344, 27680, 28160, 28545, 30448, 31140, 31680, 33216, 34254, 34560, 37368, 38016, 38060, 41520, 42240, 44288, 45672, 46710, 47520, 49824, 50688, 51381, 55360, 57090, 60896, 62280, 63360, 66432, 68508, 69120, 74736, 76032, 76120, 83040, 84480, 85635, 88576, 91344, 93420, 95040, 99648, 102762, 110720, 114180, 121792, 124560, 126720, 132864, 137016, 149472, 152064, 152240, 166080, 171270, 182688, 186840, 190080, 199296, 205524, 221440, 228360, 243584, 249120, 253440, 256905, 265728, 274032, 298944, 304480, 332160, 342540, 365376, 373680, 380160, 398592, 411048, 442880, 456720, 487168, 498240, 513810, 548064, 597888, 608960, 664320, 685080, 730752, 747360, 760320, 797184, 822096, 913440, 974336, 996480, 1027620, 1096128, 1195776, 1217920, 1328640, 1370160, 1461504, 1494720, 1644192, 1826880, 1992960, 2055240, 2192256, 2391552, 2435840, 2740320, 2923008, 2989440, 3288384, 3653760, 3985920, 4110480, 4384512, 4871680, 5480640, 5978880, 6576768, 7307520, 8220960, 8769024, 10961280, 11957760, 13153536, 14615040, 16441920, 21922560, 26307072, 32883840, 43845120, 65767680, 131535360]

約数ペア:

[(1, 131535360), (2, 65767680), (3, 43845120), (4, 32883840), (5, 26307072), (6, 21922560), (8, 16441920), (9, 14615040), (10, 13153536), (11, 11957760), (12, 10961280), (15, 8769024), (16, 8220960), (18, 7307520), (20, 6576768), (22, 5978880), (24, 5480640), (27, 4871680), (30, 4384512), (32, 4110480), (33, 3985920), (36, 3653760), (40, 3288384), (44, 2989440), (45, 2923008), (48, 2740320), (54, 2435840), (55, 2391552), (60, 2192256), (64, 2055240), (66, 1992960), (72, 1826880), (80, 1644192), (88, 1494720), (90, 1461504), (96, 1370160), (99, 1328640), (108, 1217920), (110, 1195776), (120, 1096128), (128, 1027620), (132, 996480), (135, 974336), (144, 913440), (160, 822096), (165, 797184), (173, 760320), (176, 747360), (180, 730752), (192, 685080), (198, 664320), (216, 608960), (220, 597888), (240, 548064), (256, 513810), (264, 498240), (270, 487168), (288, 456720), (297, 442880), (320, 411048), (330, 398592), (346, 380160), (352, 373680), (360, 365376), (384, 342540), (396, 332160), (432, 304480), (440, 298944), (480, 274032), (495, 265728), (512, 256905), (519, 253440), (528, 249120), (540, 243584), (576, 228360), (594, 221440), (640, 205524), (660, 199296), (692, 190080), (704, 186840), (720, 182688), (768, 171270), (792, 166080), (864, 152240), (865, 152064), (880, 149472), (960, 137016), (990, 132864), (1038, 126720), (1056, 124560), (1080, 121792), (1152, 114180), (1188, 110720), (1280, 102762), (1320, 99648), (1384, 95040), (1408, 93420), (1440, 91344), (1485, 88576), (1536, 85635), (1557, 84480), (1584, 83040), (1728, 76120), (1730, 76032), (1760, 74736), (1903, 69120), (1920, 68508), (1980, 66432), (2076, 63360), (2112, 62280), (2160, 60896), (2304, 57090), (2376, 55360), (2560, 51381), (2595, 50688), (2640, 49824), (2768, 47520), (2816, 46710), (2880, 45672), (2970, 44288), (3114, 42240), (3168, 41520), (3456, 38060), (3460, 38016), (3520, 37368), (3806, 34560), (3840, 34254), (3960, 33216), (4152, 31680), (4224, 31140), (4320, 30448), (4608, 28545), (4671, 28160), (4752, 27680), (5190, 25344), (5280, 24912), (5536, 23760), (5632, 23355), (5709, 23040), (5760, 22836), (5940, 22144), (6228, 21120), (6336, 20760), (6912, 19030), (6920, 19008), (7040, 18684), (7612, 17280), (7680, 17127), (7785, 16896), (7920, 16608), (8304, 15840), (8448, 15570), (8640, 15224), (9342, 14080), (9504, 13840), (9515, 13824), (10380, 12672), (10560, 12456), (11072, 11880), (11418, 11520)]