243621247440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6227537}}^1$

素因数の和:6227716

約数の個数: 80

約数和(自身を含む): 759859276608

約数和(自身を除く): 516238029168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 6520, 7824, 9780, 13040, 19560, 39120, 6227537, 12455074, 18682611, 24910148, 31137685, 37365222, 49820296, 62275370, 74730444, 93413055, 99640592, 124550740, 149460888, 186826110, 249101480, 298921776, 373652220, 498202960, 747304440, 1015088531, 1494608880, 2030177062, 3045265593, 4060354124, 5075442655, 6090531186, 8120708248, 10150885310, 12181062372, 15226327965, 16241416496, 20301770620, 24362124744, 30452655930, 40603541240, 48724249488, 60905311860, 81207082480, 121810623720, 243621247440]

約数ペア:

[(1, 243621247440), (2, 121810623720), (3, 81207082480), (4, 60905311860), (5, 48724249488), (6, 40603541240), (8, 30452655930), (10, 24362124744), (12, 20301770620), (15, 16241416496), (16, 15226327965), (20, 12181062372), (24, 10150885310), (30, 8120708248), (40, 6090531186), (48, 5075442655), (60, 4060354124), (80, 3045265593), (120, 2030177062), (163, 1494608880), (240, 1015088531), (326, 747304440), (489, 498202960), (652, 373652220), (815, 298921776), (978, 249101480), (1304, 186826110), (1630, 149460888), (1956, 124550740), (2445, 99640592), (2608, 93413055), (3260, 74730444), (3912, 62275370), (4890, 49820296), (6520, 37365222), (7824, 31137685), (9780, 24910148), (13040, 18682611), (19560, 12455074), (39120, 6227537)]