1279666080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3847}}^1$

素因数の和:3889

約数の個数: 384

約数和(自身を含む): 5585448960

約数和(自身を除く): 4305782880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2464, 2520, 2640, 2772, 2970, 3024, 3080, 3168, 3360, 3465, 3696, 3780, 3847, 3960, 4158, 4320, 4620, 4752, 5040, 5280, 5544, 5940, 6048, 6160, 6930, 7392, 7560, 7694, 7920, 8316, 9240, 9504, 10080, 10395, 11088, 11541, 11880, 12320, 13860, 15120, 15388, 15840, 16632, 18480, 19235, 20790, 22176, 23082, 23760, 26929, 27720, 30240, 30776, 33264, 34623, 36960, 38470, 41580, 42317, 46164, 47520, 53858, 55440, 57705, 61552, 66528, 69246, 76940, 80787, 83160, 84634, 92328, 103869, 107716, 110880, 115410, 123104, 126951, 134645, 138492, 153880, 161574, 166320, 169268, 173115, 184656, 207738, 211585, 215432, 230820, 242361, 253902, 269290, 276984, 296219, 307760, 323148, 332640, 338536, 346230, 369312, 380853, 403935, 415476, 423170, 430864, 461640, 484722, 507804, 519345, 538580, 553968, 592438, 615520, 634755, 646296, 677072, 692460, 727083, 761706, 807870, 830952, 846340, 861728, 888657, 923280, 969444, 1015608, 1038690, 1077160, 1107936, 1142559, 1184876, 1211805, 1269510, 1292592, 1354144, 1384920, 1454166, 1481095, 1523412, 1615740, 1661904, 1692680, 1777314, 1846560, 1904265, 1938888, 2031216, 2077380, 2154320, 2285118, 2369752, 2423610, 2539020, 2585184, 2665971, 2769840, 2908332, 2962190, 3046824, 3231480, 3323808, 3385360, 3554628, 3635415, 3808530, 3877776, 4062432, 4154760, 4308640, 4443285, 4570236, 4739504, 4847220, 5078040, 5331942, 5539680, 5712795, 5816664, 5924380, 6093648, 6462960, 6770720, 7109256, 7270830, 7617060, 7755552, 7997913, 8309520, 8886570, 9140472, 9479008, 9694440, 10156080, 10663884, 11425590, 11633328, 11848760, 12187296, 12925920, 13329855, 14218512, 14541660, 15234120, 15995826, 16619040, 17773140, 18280944, 19388880, 20312160, 21327768, 22851180, 23266656, 23697520, 26659710, 28437024, 29083320, 30468240, 31991652, 35546280, 36561888, 38777760, 39989565, 42655536, 45702360, 47395040, 53319420, 58166640, 60936480, 63983304, 71092560, 79979130, 85311072, 91404720, 106638840, 116333280, 127966608, 142185120, 159958260, 182809440, 213277680, 255933216, 319916520, 426555360, 639833040, 1279666080]

約数ペア:

[(1, 1279666080), (2, 639833040), (3, 426555360), (4, 319916520), (5, 255933216), (6, 213277680), (7, 182809440), (8, 159958260), (9, 142185120), (10, 127966608), (11, 116333280), (12, 106638840), (14, 91404720), (15, 85311072), (16, 79979130), (18, 71092560), (20, 63983304), (21, 60936480), (22, 58166640), (24, 53319420), (27, 47395040), (28, 45702360), (30, 42655536), (32, 39989565), (33, 38777760), (35, 36561888), (36, 35546280), (40, 31991652), (42, 30468240), (44, 29083320), (45, 28437024), (48, 26659710), (54, 23697520), (55, 23266656), (56, 22851180), (60, 21327768), (63, 20312160), (66, 19388880), (70, 18280944), (72, 17773140), (77, 16619040), (80, 15995826), (84, 15234120), (88, 14541660), (90, 14218512), (96, 13329855), (99, 12925920), (105, 12187296), (108, 11848760), (110, 11633328), (112, 11425590), (120, 10663884), (126, 10156080), (132, 9694440), (135, 9479008), (140, 9140472), (144, 8886570), (154, 8309520), (160, 7997913), (165, 7755552), (168, 7617060), (176, 7270830), (180, 7109256), (189, 6770720), (198, 6462960), (210, 6093648), (216, 5924380), (220, 5816664), (224, 5712795), (231, 5539680), (240, 5331942), (252, 5078040), (264, 4847220), (270, 4739504), (280, 4570236), (288, 4443285), (297, 4308640), (308, 4154760), (315, 4062432), (330, 3877776), (336, 3808530), (352, 3635415), (360, 3554628), (378, 3385360), (385, 3323808), (396, 3231480), (420, 3046824), (432, 2962190), (440, 2908332), (462, 2769840), (480, 2665971), (495, 2585184), (504, 2539020), (528, 2423610), (540, 2369752), (560, 2285118), (594, 2154320), (616, 2077380), (630, 2031216), (660, 1938888), (672, 1904265), (693, 1846560), (720, 1777314), (756, 1692680), (770, 1661904), (792, 1615740), (840, 1523412), (864, 1481095), (880, 1454166), (924, 1384920), (945, 1354144), (990, 1292592), (1008, 1269510), (1056, 1211805), (1080, 1184876), (1120, 1142559), (1155, 1107936), (1188, 1077160), (1232, 1038690), (1260, 1015608), (1320, 969444), (1386, 923280), (1440, 888657), (1485, 861728), (1512, 846340), (1540, 830952), (1584, 807870), (1680, 761706), (1760, 727083), (1848, 692460), (1890, 677072), (1980, 646296), (2016, 634755), (2079, 615520), (2160, 592438), (2310, 553968), (2376, 538580), (2464, 519345), (2520, 507804), (2640, 484722), (2772, 461640), (2970, 430864), (3024, 423170), (3080, 415476), (3168, 403935), (3360, 380853), (3465, 369312), (3696, 346230), (3780, 338536), (3847, 332640), (3960, 323148), (4158, 307760), (4320, 296219), (4620, 276984), (4752, 269290), (5040, 253902), (5280, 242361), (5544, 230820), (5940, 215432), (6048, 211585), (6160, 207738), (6930, 184656), (7392, 173115), (7560, 169268), (7694, 166320), (7920, 161574), (8316, 153880), (9240, 138492), (9504, 134645), (10080, 126951), (10395, 123104), (11088, 115410), (11541, 110880), (11880, 107716), (12320, 103869), (13860, 92328), (15120, 84634), (15388, 83160), (15840, 80787), (16632, 76940), (18480, 69246), (19235, 66528), (20790, 61552), (22176, 57705), (23082, 55440), (23760, 53858), (26929, 47520), (27720, 46164), (30240, 42317), (30776, 41580), (33264, 38470), (34623, 36960)]