1307792640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4423}}^1$

素因数の和:4465

約数の個数: 288

約数和(自身を含む): 5208569856

約数和(自身を除く): 3900777216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 768, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1280, 1320, 1344, 1408, 1540, 1680, 1760, 1792, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 2816, 3080, 3360, 3520, 3696, 3840, 4224, 4423, 4480, 4620, 4928, 5280, 5376, 6160, 6720, 7040, 7392, 8448, 8846, 8960, 9240, 9856, 10560, 12320, 13269, 13440, 14080, 14784, 17692, 18480, 19712, 21120, 22115, 24640, 26538, 26880, 29568, 30961, 35384, 36960, 42240, 44230, 48653, 49280, 53076, 59136, 61922, 66345, 70768, 73920, 88460, 92883, 97306, 98560, 106152, 123844, 132690, 141536, 145959, 147840, 154805, 176920, 185766, 194612, 212304, 243265, 247688, 265380, 283072, 291918, 295680, 309610, 340571, 353840, 371532, 389224, 424608, 464415, 486530, 495376, 530760, 566144, 583836, 619220, 681142, 707680, 729795, 743064, 778448, 849216, 928830, 973060, 990752, 1021713, 1061520, 1132288, 1167672, 1238440, 1362284, 1415360, 1459590, 1486128, 1556896, 1698432, 1702855, 1857660, 1946120, 1981504, 2043426, 2123040, 2335344, 2476880, 2724568, 2830720, 2919180, 2972256, 3113792, 3396864, 3405710, 3715320, 3892240, 3963008, 4086852, 4246080, 4670688, 4953760, 5108565, 5449136, 5661440, 5838360, 5944512, 6227584, 6811420, 7430640, 7784480, 7926016, 8173704, 8492160, 9341376, 9907520, 10217130, 10898272, 11676720, 11889024, 12455168, 13622840, 14861280, 15568960, 16347408, 16984320, 18682752, 19815040, 20434260, 21796544, 23353440, 23778048, 27245680, 29722560, 31137920, 32694816, 37365504, 39630080, 40868520, 43593088, 46706880, 54491360, 59445120, 62275840, 65389632, 81737040, 87186176, 93413760, 108982720, 118890240, 130779264, 163474080, 186827520, 217965440, 261558528, 326948160, 435930880, 653896320, 1307792640]

約数ペア:

[(1, 1307792640), (2, 653896320), (3, 435930880), (4, 326948160), (5, 261558528), (6, 217965440), (7, 186827520), (8, 163474080), (10, 130779264), (11, 118890240), (12, 108982720), (14, 93413760), (15, 87186176), (16, 81737040), (20, 65389632), (21, 62275840), (22, 59445120), (24, 54491360), (28, 46706880), (30, 43593088), (32, 40868520), (33, 39630080), (35, 37365504), (40, 32694816), (42, 31137920), (44, 29722560), (48, 27245680), (55, 23778048), (56, 23353440), (60, 21796544), (64, 20434260), (66, 19815040), (70, 18682752), (77, 16984320), (80, 16347408), (84, 15568960), (88, 14861280), (96, 13622840), (105, 12455168), (110, 11889024), (112, 11676720), (120, 10898272), (128, 10217130), (132, 9907520), (140, 9341376), (154, 8492160), (160, 8173704), (165, 7926016), (168, 7784480), (176, 7430640), (192, 6811420), (210, 6227584), (220, 5944512), (224, 5838360), (231, 5661440), (240, 5449136), (256, 5108565), (264, 4953760), (280, 4670688), (308, 4246080), (320, 4086852), (330, 3963008), (336, 3892240), (352, 3715320), (384, 3405710), (385, 3396864), (420, 3113792), (440, 2972256), (448, 2919180), (462, 2830720), (480, 2724568), (528, 2476880), (560, 2335344), (616, 2123040), (640, 2043426), (660, 1981504), (672, 1946120), (704, 1857660), (768, 1702855), (770, 1698432), (840, 1556896), (880, 1486128), (896, 1459590), (924, 1415360), (960, 1362284), (1056, 1238440), (1120, 1167672), (1155, 1132288), (1232, 1061520), (1280, 1021713), (1320, 990752), (1344, 973060), (1408, 928830), (1540, 849216), (1680, 778448), (1760, 743064), (1792, 729795), (1848, 707680), (1920, 681142), (2112, 619220), (2240, 583836), (2310, 566144), (2464, 530760), (2640, 495376), (2688, 486530), (2816, 464415), (3080, 424608), (3360, 389224), (3520, 371532), (3696, 353840), (3840, 340571), (4224, 309610), (4423, 295680), (4480, 291918), (4620, 283072), (4928, 265380), (5280, 247688), (5376, 243265), (6160, 212304), (6720, 194612), (7040, 185766), (7392, 176920), (8448, 154805), (8846, 147840), (8960, 145959), (9240, 141536), (9856, 132690), (10560, 123844), (12320, 106152), (13269, 98560), (13440, 97306), (14080, 92883), (14784, 88460), (17692, 73920), (18480, 70768), (19712, 66345), (21120, 61922), (22115, 59136), (24640, 53076), (26538, 49280), (26880, 48653), (29568, 44230), (30961, 42240), (35384, 36960)]