39662880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4386

約数の個数: 96

約数和(自身を含む): 131544000

約数和(自身を除く): 91881120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4349, 4560, 8698, 9120, 13047, 17396, 21745, 26094, 34792, 43490, 52188, 65235, 69584, 82631, 86980, 104376, 130470, 139168, 165262, 173960, 208752, 247893, 260940, 330524, 347920, 413155, 417504, 495786, 521880, 661048, 695840, 826310, 991572, 1043760, 1239465, 1322096, 1652620, 1983144, 2087520, 2478930, 2644192, 3305240, 3966288, 4957860, 6610480, 7932576, 9915720, 13220960, 19831440, 39662880]

約数ペア:

[(1, 39662880), (2, 19831440), (3, 13220960), (4, 9915720), (5, 7932576), (6, 6610480), (8, 4957860), (10, 3966288), (12, 3305240), (15, 2644192), (16, 2478930), (19, 2087520), (20, 1983144), (24, 1652620), (30, 1322096), (32, 1239465), (38, 1043760), (40, 991572), (48, 826310), (57, 695840), (60, 661048), (76, 521880), (80, 495786), (95, 417504), (96, 413155), (114, 347920), (120, 330524), (152, 260940), (160, 247893), (190, 208752), (228, 173960), (240, 165262), (285, 139168), (304, 130470), (380, 104376), (456, 86980), (480, 82631), (570, 69584), (608, 65235), (760, 52188), (912, 43490), (1140, 34792), (1520, 26094), (1824, 21745), (2280, 17396), (3040, 13047), (4349, 9120), (4560, 8698)]