1516081560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{257837}}^1$

素因数の和:257865

約数の個数: 96

約数和(自身を含む): 5290835760

約数和(自身を除く): 3774754200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 257837, 515674, 773511, 1031348, 1289185, 1547022, 1804859, 2062696, 2578370, 3094044, 3609718, 3867555, 5156740, 5414577, 6188088, 7219436, 7735110, 9024295, 10313480, 10829154, 12634013, 14438872, 15470220, 18048590, 21658308, 25268026, 27072885, 30940440, 36097180, 37902039, 43316616, 50536052, 54145770, 63170065, 72194360, 75804078, 101072104, 108291540, 126340130, 151608156, 189510195, 216583080, 252680260, 303216312, 379020390, 505360520, 758040780, 1516081560]

約数ペア:

[(1, 1516081560), (2, 758040780), (3, 505360520), (4, 379020390), (5, 303216312), (6, 252680260), (7, 216583080), (8, 189510195), (10, 151608156), (12, 126340130), (14, 108291540), (15, 101072104), (20, 75804078), (21, 72194360), (24, 63170065), (28, 54145770), (30, 50536052), (35, 43316616), (40, 37902039), (42, 36097180), (49, 30940440), (56, 27072885), (60, 25268026), (70, 21658308), (84, 18048590), (98, 15470220), (105, 14438872), (120, 12634013), (140, 10829154), (147, 10313480), (168, 9024295), (196, 7735110), (210, 7219436), (245, 6188088), (280, 5414577), (294, 5156740), (392, 3867555), (420, 3609718), (490, 3094044), (588, 2578370), (735, 2062696), (840, 1804859), (980, 1547022), (1176, 1289185), (1470, 1031348), (1960, 773511), (2940, 515674), (5880, 257837)]