30329760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 96344640

約数和(自身を除く): 66014880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 353, 358, 480, 537, 706, 716, 895, 1059, 1074, 1412, 1432, 1765, 1790, 2118, 2148, 2685, 2824, 2864, 3530, 3580, 4236, 4296, 5295, 5370, 5648, 5728, 7060, 7160, 8472, 8592, 10590, 10740, 11296, 14120, 14320, 16944, 17184, 21180, 21480, 28240, 28640, 33888, 42360, 42960, 56480, 63187, 84720, 85920, 126374, 169440, 189561, 252748, 315935, 379122, 505496, 631870, 758244, 947805, 1010992, 1263740, 1516488, 1895610, 2021984, 2527480, 3032976, 3791220, 5054960, 6065952, 7582440, 10109920, 15164880, 30329760]

約数ペア:

[(1, 30329760), (2, 15164880), (3, 10109920), (4, 7582440), (5, 6065952), (6, 5054960), (8, 3791220), (10, 3032976), (12, 2527480), (15, 2021984), (16, 1895610), (20, 1516488), (24, 1263740), (30, 1010992), (32, 947805), (40, 758244), (48, 631870), (60, 505496), (80, 379122), (96, 315935), (120, 252748), (160, 189561), (179, 169440), (240, 126374), (353, 85920), (358, 84720), (480, 63187), (537, 56480), (706, 42960), (716, 42360), (895, 33888), (1059, 28640), (1074, 28240), (1412, 21480), (1432, 21180), (1765, 17184), (1790, 16944), (2118, 14320), (2148, 14120), (2685, 11296), (2824, 10740), (2864, 10590), (3530, 8592), (3580, 8472), (4236, 7160), (4296, 7060), (5295, 5728), (5370, 5648)]