2019144960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^4\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 540

約数和(自身を含む): 8261527092

約数和(自身を除く): 6242382132

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 146, 147, 160, 168, 180, 192, 196, 210, 219, 224, 240, 245, 252, 256, 280, 288, 292, 294, 315, 320, 336, 343, 360, 365, 384, 392, 420, 438, 441, 448, 480, 490, 504, 511, 560, 576, 584, 588, 630, 640, 657, 672, 686, 720, 730, 735, 768, 784, 840, 876, 882, 896, 960, 980, 1008, 1022, 1029, 1095, 1120, 1152, 1168, 1176, 1260, 1280, 1314, 1344, 1372, 1440, 1460, 1470, 1533, 1568, 1680, 1715, 1752, 1764, 1792, 1920, 1960, 2016, 2044, 2058, 2190, 2205, 2240, 2304, 2336, 2352, 2401, 2520, 2555, 2628, 2688, 2744, 2880, 2920, 2940, 3066, 3087, 3136, 3285, 3360, 3430, 3504, 3528, 3577, 3840, 3920, 4032, 4088, 4116, 4380, 4410, 4480, 4599, 4672, 4704, 4802, 5040, 5110, 5145, 5256, 5376, 5488, 5760, 5840, 5880, 6132, 6174, 6272, 6570, 6720, 6860, 7008, 7056, 7154, 7203, 7665, 7840, 8064, 8176, 8232, 8760, 8820, 8960, 9198, 9344, 9408, 9604, 10080, 10220, 10290, 10512, 10731, 10976, 11520, 11680, 11760, 12005, 12264, 12348, 12544, 13140, 13440, 13720, 14016, 14112, 14308, 14406, 15330, 15435, 15680, 16128, 16352, 16464, 17520, 17640, 17885, 18396, 18688, 18816, 19208, 20160, 20440, 20580, 21024, 21462, 21609, 21952, 22995, 23360, 23520, 24010, 24528, 24696, 25039, 26280, 26880, 27440, 28032, 28224, 28616, 28812, 30660, 30870, 31360, 32193, 32704, 32928, 35040, 35280, 35770, 36015, 36792, 37632, 38416, 40320, 40880, 41160, 42048, 42924, 43218, 43904, 45990, 46720, 47040, 48020, 49056, 49392, 50078, 52560, 53655, 54880, 56064, 56448, 57232, 57624, 61320, 61740, 62720, 64386, 65408, 65856, 70080, 70560, 71540, 72030, 73584, 75117, 76832, 80640, 81760, 82320, 84096, 85848, 86436, 87808, 91980, 93440, 94080, 96040, 98112, 98784, 100156, 105120, 107310, 108045, 109760, 112896, 114464, 115248, 122640, 123480, 125195, 128772, 130816, 131712, 140160, 141120, 143080, 144060, 147168, 150234, 153664, 160965, 163520, 164640, 168192, 171696, 172872, 175273, 183960, 188160, 192080, 196224, 197568, 200312, 210240, 214620, 216090, 219520, 225351, 228928, 230496, 245280, 246960, 250390, 257544, 263424, 280320, 282240, 286160, 288120, 294336, 300468, 307328, 321930, 327040, 329280, 343392, 345744, 350546, 367920, 375585, 384160, 392448, 395136, 400624, 420480, 429240, 432180, 439040, 450702, 457856, 460992, 490560, 493920, 500780, 515088, 525819, 564480, 572320, 576240, 588672, 600936, 614656, 643860, 654080, 658560, 686784, 691488, 701092, 735840, 751170, 768320, 790272, 801248, 840960, 858480, 864360, 876365, 901404, 915712, 921984, 981120, 987840, 1001560, 1030176, 1051638, 1126755, 1144640, 1152480, 1177344, 1201872, 1287720, 1317120, 1373568, 1382976, 1402184, 1471680, 1502340, 1536640, 1577457, 1602496, 1716960, 1728720, 1752730, 1802808, 1843968, 1962240, 1975680, 2003120, 2060352, 2103276, 2253510, 2289280, 2304960, 2403744, 2575440, 2629095, 2747136, 2765952, 2804368, 2943360, 3004680, 3073280, 3154914, 3204992, 3433920, 3457440, 3505460, 3605616, 3951360, 4006240, 4120704, 4206552, 4507020, 4578560, 4609920, 4807488, 5150880, 5258190, 5531904, 5608736, 5886720, 6009360, 6309828, 6409984, 6867840, 6914880, 7010920, 7211232, 7887285, 8012480, 8241408, 8413104, 9014040, 9219840, 9614976, 10301760, 10516380, 11217472, 12018720, 12619656, 13735680, 13829760, 14021840, 14422464, 15774570, 16024960, 16826208, 18028080, 19229952, 20603520, 21032760, 22434944, 24037440, 25239312, 27659520, 28043680, 28844928, 31549140, 32049920, 33652416, 36056160, 41207040, 42065520, 44869888, 48074880, 50478624, 56087360, 57689856, 63098280, 67304832, 72112320, 84131040, 96149760, 100957248, 112174720, 126196560, 134609664, 144224640, 168262080, 201914496, 224349440, 252393120, 288449280, 336524160, 403828992, 504786240, 673048320, 1009572480, 2019144960]

約数ペア:

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