141384320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 256

約数和(自身を含む): 446515200

約数和(自身を除く): 305130880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 151, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 302, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 604, 608, 616, 640, 665, 704, 755, 760, 770, 836, 880, 896, 1045, 1057, 1064, 1120, 1208, 1216, 1232, 1330, 1408, 1463, 1510, 1520, 1540, 1661, 1672, 1760, 2090, 2114, 2128, 2240, 2416, 2432, 2464, 2660, 2869, 2926, 3020, 3040, 3080, 3322, 3344, 3520, 4180, 4228, 4256, 4480, 4832, 4928, 5285, 5320, 5738, 5852, 6040, 6080, 6160, 6644, 6688, 7040, 7315, 8305, 8360, 8456, 8512, 9664, 9856, 10570, 10640, 11476, 11627, 11704, 12080, 12160, 12320, 13288, 13376, 14345, 14630, 16610, 16720, 16912, 17024, 19328, 20083, 21140, 21280, 22952, 23254, 23408, 24160, 24640, 26576, 26752, 28690, 29260, 31559, 33220, 33440, 33824, 40166, 42280, 42560, 45904, 46508, 46816, 48320, 49280, 53152, 57380, 58135, 58520, 63118, 66440, 66880, 67648, 80332, 84560, 85120, 91808, 93016, 93632, 96640, 100415, 106304, 114760, 116270, 117040, 126236, 132880, 133760, 135296, 157795, 160664, 169120, 183616, 186032, 187264, 200830, 212608, 220913, 229520, 232540, 234080, 252472, 265760, 315590, 321328, 338240, 367232, 372064, 401660, 441826, 459040, 465080, 468160, 504944, 531520, 631180, 642656, 676480, 744128, 803320, 883652, 918080, 930160, 936320, 1009888, 1063040, 1104565, 1262360, 1285312, 1488256, 1606640, 1767304, 1836160, 1860320, 2019776, 2209130, 2524720, 2570624, 3213280, 3534608, 3720640, 4039552, 4418260, 5049440, 6426560, 7069216, 7441280, 8836520, 10098880, 12853120, 14138432, 17673040, 20197760, 28276864, 35346080, 70692160, 141384320]

約数ペア:

[(1, 141384320), (2, 70692160), (4, 35346080), (5, 28276864), (7, 20197760), (8, 17673040), (10, 14138432), (11, 12853120), (14, 10098880), (16, 8836520), (19, 7441280), (20, 7069216), (22, 6426560), (28, 5049440), (32, 4418260), (35, 4039552), (38, 3720640), (40, 3534608), (44, 3213280), (55, 2570624), (56, 2524720), (64, 2209130), (70, 2019776), (76, 1860320), (77, 1836160), (80, 1767304), (88, 1606640), (95, 1488256), (110, 1285312), (112, 1262360), (128, 1104565), (133, 1063040), (140, 1009888), (151, 936320), (152, 930160), (154, 918080), (160, 883652), (176, 803320), (190, 744128), (209, 676480), (220, 642656), (224, 631180), (266, 531520), (280, 504944), (302, 468160), (304, 465080), (308, 459040), (320, 441826), (352, 401660), (380, 372064), (385, 367232), (418, 338240), (440, 321328), (448, 315590), (532, 265760), (560, 252472), (604, 234080), (608, 232540), (616, 229520), (640, 220913), (665, 212608), (704, 200830), (755, 187264), (760, 186032), (770, 183616), (836, 169120), (880, 160664), (896, 157795), (1045, 135296), (1057, 133760), (1064, 132880), (1120, 126236), (1208, 117040), (1216, 116270), (1232, 114760), (1330, 106304), (1408, 100415), (1463, 96640), (1510, 93632), (1520, 93016), (1540, 91808), (1661, 85120), (1672, 84560), (1760, 80332), (2090, 67648), (2114, 66880), (2128, 66440), (2240, 63118), (2416, 58520), (2432, 58135), (2464, 57380), (2660, 53152), (2869, 49280), (2926, 48320), (3020, 46816), (3040, 46508), (3080, 45904), (3322, 42560), (3344, 42280), (3520, 40166), (4180, 33824), (4228, 33440), (4256, 33220), (4480, 31559), (4832, 29260), (4928, 28690), (5285, 26752), (5320, 26576), (5738, 24640), (5852, 24160), (6040, 23408), (6080, 23254), (6160, 22952), (6644, 21280), (6688, 21140), (7040, 20083), (7315, 19328), (8305, 17024), (8360, 16912), (8456, 16720), (8512, 16610), (9664, 14630), (9856, 14345), (10570, 13376), (10640, 13288), (11476, 12320), (11627, 12160), (11704, 12080)]