152927160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6469}}^1$

素因数の和:6680

約数の個数: 64

約数和(自身を含む): 461181600

約数和(自身を除く): 308254440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 6469, 7880, 11820, 12938, 19407, 23640, 25876, 32345, 38814, 51752, 64690, 77628, 97035, 129380, 155256, 194070, 258760, 388140, 776280, 1274393, 2548786, 3823179, 5097572, 6371965, 7646358, 10195144, 12743930, 15292716, 19115895, 25487860, 30585432, 38231790, 50975720, 76463580, 152927160]

約数ペア:

[(1, 152927160), (2, 76463580), (3, 50975720), (4, 38231790), (5, 30585432), (6, 25487860), (8, 19115895), (10, 15292716), (12, 12743930), (15, 10195144), (20, 7646358), (24, 6371965), (30, 5097572), (40, 3823179), (60, 2548786), (120, 1274393), (197, 776280), (394, 388140), (591, 258760), (788, 194070), (985, 155256), (1182, 129380), (1576, 97035), (1970, 77628), (2364, 64690), (2955, 51752), (3940, 38814), (4728, 32345), (5910, 25876), (6469, 23640), (7880, 19407), (11820, 12938)]