4300120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 10951200

約数和(自身を除く): 6651080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 337, 440, 580, 638, 674, 1160, 1276, 1348, 1595, 1685, 2552, 2696, 3190, 3370, 3707, 6380, 6740, 7414, 9773, 12760, 13480, 14828, 18535, 19546, 29656, 37070, 39092, 48865, 74140, 78184, 97730, 107503, 148280, 195460, 215006, 390920, 430012, 537515, 860024, 1075030, 2150060, 4300120]

約数ペア:

[(1, 4300120), (2, 2150060), (4, 1075030), (5, 860024), (8, 537515), (10, 430012), (11, 390920), (20, 215006), (22, 195460), (29, 148280), (40, 107503), (44, 97730), (55, 78184), (58, 74140), (88, 48865), (110, 39092), (116, 37070), (145, 29656), (220, 19546), (232, 18535), (290, 14828), (319, 13480), (337, 12760), (440, 9773), (580, 7414), (638, 6740), (674, 6380), (1160, 3707), (1276, 3370), (1348, 3190), (1595, 2696), (1685, 2552)]