1142972280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{17737}}^1$

素因数の和:17933

約数の個数: 96

約数和(自身を含む): 3735622800

約数和(自身を除く): 2592650520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 10740, 12888, 16110, 17737, 21480, 32220, 35474, 53211, 64440, 70948, 88685, 106422, 141896, 159633, 177370, 212844, 266055, 319266, 354740, 425688, 532110, 638532, 709480, 798165, 1064220, 1277064, 1596330, 2128440, 3174923, 3192660, 6349846, 6385320, 9524769, 12699692, 15874615, 19049538, 25399384, 28574307, 31749230, 38099076, 47623845, 57148614, 63498460, 76198152, 95247690, 114297228, 126996920, 142871535, 190495380, 228594456, 285743070, 380990760, 571486140, 1142972280]

約数ペア:

[(1, 1142972280), (2, 571486140), (3, 380990760), (4, 285743070), (5, 228594456), (6, 190495380), (8, 142871535), (9, 126996920), (10, 114297228), (12, 95247690), (15, 76198152), (18, 63498460), (20, 57148614), (24, 47623845), (30, 38099076), (36, 31749230), (40, 28574307), (45, 25399384), (60, 19049538), (72, 15874615), (90, 12699692), (120, 9524769), (179, 6385320), (180, 6349846), (358, 3192660), (360, 3174923), (537, 2128440), (716, 1596330), (895, 1277064), (1074, 1064220), (1432, 798165), (1611, 709480), (1790, 638532), (2148, 532110), (2685, 425688), (3222, 354740), (3580, 319266), (4296, 266055), (5370, 212844), (6444, 177370), (7160, 159633), (8055, 141896), (10740, 106422), (12888, 88685), (16110, 70948), (17737, 64440), (21480, 53211), (32220, 35474)]