169374240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1867}}^1$

素因数の和:1901

約数の個数: 240

約数和(自身を含む): 683508672

約数和(自身を除く): 514134432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1867, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3734, 3780, 4320, 4536, 5040, 5601, 5670, 6048, 6480, 7468, 7560, 9072, 9335, 10080, 11202, 11340, 12960, 13069, 14936, 15120, 16803, 18144, 18670, 22404, 22680, 26138, 28005, 29872, 30240, 33606, 37340, 39207, 44808, 45360, 50409, 52276, 56010, 59744, 65345, 67212, 74680, 78414, 84015, 89616, 90720, 100818, 104552, 112020, 117621, 130690, 134424, 149360, 151227, 156828, 168030, 179232, 196035, 201636, 209104, 224040, 235242, 252045, 261380, 268848, 298720, 302454, 313656, 336060, 352863, 392070, 403272, 418208, 448080, 470484, 504090, 522760, 537696, 588105, 604908, 627312, 672120, 705726, 756135, 784140, 806544, 896160, 940968, 1008180, 1045520, 1058589, 1176210, 1209816, 1254624, 1344240, 1411452, 1512270, 1568280, 1613088, 1764315, 1881936, 2016360, 2091040, 2117178, 2352420, 2419632, 2688480, 2822904, 3024540, 3136560, 3528630, 3763872, 4032720, 4234356, 4704840, 4839264, 5292945, 5645808, 6049080, 6273120, 7057260, 8065440, 8468712, 9409680, 10585890, 11291616, 12098160, 14114520, 16937424, 18819360, 21171780, 24196320, 28229040, 33874848, 42343560, 56458080, 84687120, 169374240]

約数ペア:

[(1, 169374240), (2, 84687120), (3, 56458080), (4, 42343560), (5, 33874848), (6, 28229040), (7, 24196320), (8, 21171780), (9, 18819360), (10, 16937424), (12, 14114520), (14, 12098160), (15, 11291616), (16, 10585890), (18, 9409680), (20, 8468712), (21, 8065440), (24, 7057260), (27, 6273120), (28, 6049080), (30, 5645808), (32, 5292945), (35, 4839264), (36, 4704840), (40, 4234356), (42, 4032720), (45, 3763872), (48, 3528630), (54, 3136560), (56, 3024540), (60, 2822904), (63, 2688480), (70, 2419632), (72, 2352420), (80, 2117178), (81, 2091040), (84, 2016360), (90, 1881936), (96, 1764315), (105, 1613088), (108, 1568280), (112, 1512270), (120, 1411452), (126, 1344240), (135, 1254624), (140, 1209816), (144, 1176210), (160, 1058589), (162, 1045520), (168, 1008180), (180, 940968), (189, 896160), (210, 806544), (216, 784140), (224, 756135), (240, 705726), (252, 672120), (270, 627312), (280, 604908), (288, 588105), (315, 537696), (324, 522760), (336, 504090), (360, 470484), (378, 448080), (405, 418208), (420, 403272), (432, 392070), (480, 352863), (504, 336060), (540, 313656), (560, 302454), (567, 298720), (630, 268848), (648, 261380), (672, 252045), (720, 235242), (756, 224040), (810, 209104), (840, 201636), (864, 196035), (945, 179232), (1008, 168030), (1080, 156828), (1120, 151227), (1134, 149360), (1260, 134424), (1296, 130690), (1440, 117621), (1512, 112020), (1620, 104552), (1680, 100818), (1867, 90720), (1890, 89616), (2016, 84015), (2160, 78414), (2268, 74680), (2520, 67212), (2592, 65345), (2835, 59744), (3024, 56010), (3240, 52276), (3360, 50409), (3734, 45360), (3780, 44808), (4320, 39207), (4536, 37340), (5040, 33606), (5601, 30240), (5670, 29872), (6048, 28005), (6480, 26138), (7468, 22680), (7560, 22404), (9072, 18670), (9335, 18144), (10080, 16803), (11202, 15120), (11340, 14936), (12960, 13069)]