262141728840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2789929}}^1$

素因数の和:2789981

約数の個数: 160

約数和(自身を含む): 911470131000

約数和(自身を除く): 649328402160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 3132, 3240, 3480, 3915, 4698, 5220, 6264, 7830, 9396, 10440, 11745, 15660, 18792, 23490, 31320, 46980, 93960, 2789929, 5579858, 8369787, 11159716, 13949645, 16739574, 22319432, 25109361, 27899290, 33479148, 41848935, 50218722, 55798580, 66958296, 75328083, 80907941, 83697870, 100437444, 111597160, 125546805, 150656166, 161815882, 167395740, 200874888, 225984249, 242723823, 251093610, 301312332, 323631764, 334791480, 376640415, 404539705, 451968498, 485447646, 502187220, 602624664, 647263528, 728171469, 753280830, 809079410, 903936996, 970895292, 1004374440, 1129921245, 1213619115, 1456342938, 1506561660, 1618158820, 1807873992, 1941790584, 2184514407, 2259842490, 2427238230, 2912685876, 3013123320, 3236317640, 3640857345, 4369028814, 4519684980, 4854476460, 5825371752, 6553543221, 7281714690, 8738057628, 9039369960, 9708952920, 10922572035, 13107086442, 14563429380, 17476115256, 21845144070, 26214172884, 29126858760, 32767716105, 43690288140, 52428345768, 65535432210, 87380576280, 131070864420, 262141728840]

約数ペア:

[(1, 262141728840), (2, 131070864420), (3, 87380576280), (4, 65535432210), (5, 52428345768), (6, 43690288140), (8, 32767716105), (9, 29126858760), (10, 26214172884), (12, 21845144070), (15, 17476115256), (18, 14563429380), (20, 13107086442), (24, 10922572035), (27, 9708952920), (29, 9039369960), (30, 8738057628), (36, 7281714690), (40, 6553543221), (45, 5825371752), (54, 4854476460), (58, 4519684980), (60, 4369028814), (72, 3640857345), (81, 3236317640), (87, 3013123320), (90, 2912685876), (108, 2427238230), (116, 2259842490), (120, 2184514407), (135, 1941790584), (145, 1807873992), (162, 1618158820), (174, 1506561660), (180, 1456342938), (216, 1213619115), (232, 1129921245), (261, 1004374440), (270, 970895292), (290, 903936996), (324, 809079410), (348, 753280830), (360, 728171469), (405, 647263528), (435, 602624664), (522, 502187220), (540, 485447646), (580, 451968498), (648, 404539705), (696, 376640415), (783, 334791480), (810, 323631764), (870, 301312332), (1044, 251093610), (1080, 242723823), (1160, 225984249), (1305, 200874888), (1566, 167395740), (1620, 161815882), (1740, 150656166), (2088, 125546805), (2349, 111597160), (2610, 100437444), (3132, 83697870), (3240, 80907941), (3480, 75328083), (3915, 66958296), (4698, 55798580), (5220, 50218722), (6264, 41848935), (7830, 33479148), (9396, 27899290), (10440, 25109361), (11745, 22319432), (15660, 16739574), (18792, 13949645), (23490, 11159716), (31320, 8369787), (46980, 5579858), (93960, 2789929)]