240215661480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10161407}}^1$

素因数の和:10161618

約数の個数: 64

約数和(自身を含む): 724305162240

約数和(自身を除く): 484089500760

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, 7880, 11820, 23640, 10161407, 20322814, 30484221, 40645628, 50807035, 60968442, 81291256, 101614070, 121936884, 152421105, 203228140, 243873768, 304842210, 406456280, 609684420, 1219368840, 2001797179, 4003594358, 6005391537, 8007188716, 10008985895, 12010783074, 16014377432, 20017971790, 24021566148, 30026957685, 40035943580, 48043132296, 60053915370, 80071887160, 120107830740, 240215661480]

約数ペア:

[(1, 240215661480), (2, 120107830740), (3, 80071887160), (4, 60053915370), (5, 48043132296), (6, 40035943580), (8, 30026957685), (10, 24021566148), (12, 20017971790), (15, 16014377432), (20, 12010783074), (24, 10008985895), (30, 8007188716), (40, 6005391537), (60, 4003594358), (120, 2001797179), (197, 1219368840), (394, 609684420), (591, 406456280), (788, 304842210), (985, 243873768), (1182, 203228140), (1576, 152421105), (1970, 121936884), (2364, 101614070), (2955, 81291256), (3940, 60968442), (4728, 50807035), (5910, 40645628), (7880, 30484221), (11820, 20322814), (23640, 10161407)]