413854080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{491}}^1$

素因数の和:952

約数の個数: 128

約数和(自身を含む): 1324857600

約数和(自身を除く): 911003520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 439, 480, 491, 640, 878, 960, 982, 1317, 1473, 1756, 1920, 1964, 2195, 2455, 2634, 2946, 3512, 3928, 4390, 4910, 5268, 5892, 6585, 7024, 7365, 7856, 8780, 9820, 10536, 11784, 13170, 14048, 14730, 15712, 17560, 19640, 21072, 23568, 26340, 28096, 29460, 31424, 35120, 39280, 42144, 47136, 52680, 56192, 58920, 62848, 70240, 78560, 84288, 94272, 105360, 117840, 140480, 157120, 168576, 188544, 210720, 215549, 235680, 280960, 314240, 421440, 431098, 471360, 646647, 842880, 862196, 942720, 1077745, 1293294, 1724392, 2155490, 2586588, 3233235, 3448784, 4310980, 5173176, 6466470, 6897568, 8621960, 10346352, 12932940, 13795136, 17243920, 20692704, 25865880, 27590272, 34487840, 41385408, 51731760, 68975680, 82770816, 103463520, 137951360, 206927040, 413854080]

約数ペア:

[(1, 413854080), (2, 206927040), (3, 137951360), (4, 103463520), (5, 82770816), (6, 68975680), (8, 51731760), (10, 41385408), (12, 34487840), (15, 27590272), (16, 25865880), (20, 20692704), (24, 17243920), (30, 13795136), (32, 12932940), (40, 10346352), (48, 8621960), (60, 6897568), (64, 6466470), (80, 5173176), (96, 4310980), (120, 3448784), (128, 3233235), (160, 2586588), (192, 2155490), (240, 1724392), (320, 1293294), (384, 1077745), (439, 942720), (480, 862196), (491, 842880), (640, 646647), (878, 471360), (960, 431098), (982, 421440), (1317, 314240), (1473, 280960), (1756, 235680), (1920, 215549), (1964, 210720), (2195, 188544), (2455, 168576), (2634, 157120), (2946, 140480), (3512, 117840), (3928, 105360), (4390, 94272), (4910, 84288), (5268, 78560), (5892, 70240), (6585, 62848), (7024, 58920), (7365, 56192), (7856, 52680), (8780, 47136), (9820, 42144), (10536, 39280), (11784, 35120), (13170, 31424), (14048, 29460), (14730, 28096), (15712, 26340), (17560, 23568), (19640, 21072)]