2168341680960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{27487}}^1$

素因数の和:27580

約数の個数: 1008

約数和(自身を含む): 9560861646336

約数和(自身を除く): 7392519965376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 43, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 86, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 129, 130, 140, 144, 147, 156, 160, 168, 172, 180, 182, 192, 195, 196, 208, 210, 215, 224, 234, 240, 245, 252, 258, 260, 273, 280, 288, 294, 301, 312, 315, 320, 336, 344, 360, 364, 387, 390, 392, 416, 420, 430, 441, 448, 455, 468, 480, 490, 504, 516, 520, 546, 559, 560, 576, 585, 588, 602, 624, 630, 637, 645, 672, 688, 720, 728, 735, 774, 780, 784, 819, 832, 840, 860, 882, 903, 910, 936, 960, 980, 1008, 1032, 1040, 1092, 1118, 1120, 1170, 1176, 1204, 1248, 1260, 1274, 1290, 1344, 1365, 1376, 1440, 1456, 1470, 1505, 1548, 1560, 1568, 1638, 1677, 1680, 1720, 1764, 1806, 1820, 1872, 1911, 1935, 1960, 2016, 2064, 2080, 2107, 2184, 2205, 2236, 2240, 2340, 2352, 2408, 2496, 2520, 2548, 2580, 2709, 2730, 2752, 2795, 2880, 2912, 2940, 3010, 3096, 3120, 3136, 3185, 3276, 3354, 3360, 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約数ペア:

[(1, 2168341680960), (2, 1084170840480), (3, 722780560320), (4, 542085420240), (5, 433668336192), (6, 361390280160), (7, 309763097280), (8, 271042710120), (9, 240926853440), (10, 216834168096), (12, 180695140080), (13, 166795513920), (14, 154881548640), (15, 144556112064), (16, 135521355060), (18, 120463426720), (20, 108417084048), (21, 103254365760), (24, 90347570040), (26, 83397756960), (28, 77440774320), (30, 72278056032), (32, 67760677530), (35, 61952619456), (36, 60231713360), (39, 55598504640), (40, 54208542024), (42, 51627182880), (43, 50426550720), (45, 48185370688), (48, 45173785020), (49, 44251871040), (52, 41698878480), (56, 38720387160), (60, 36139028016), (63, 34418121920), (64, 33880338765), (65, 33359102784), (70, 30976309728), (72, 30115856680), (78, 27799252320), (80, 27104271012), (84, 25813591440), (86, 25213275360), (90, 24092685344), (91, 23827930560), (96, 22586892510), (98, 22125935520), (104, 20849439240), (105, 20650873152), (112, 19360193580), (117, 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