381342605040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{529642507}}^1$

素因数の和:529642526

約数の個数: 60

約数和(自身を含む): 1280675584344

約数和(自身を除く): 899332979304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 529642507, 1059285014, 1588927521, 2118570028, 2648212535, 3177855042, 4237140056, 4766782563, 5296425070, 6355710084, 7944637605, 8474280112, 9533565126, 10592850140, 12711420168, 15889275210, 19067130252, 21185700280, 23833912815, 25422840336, 31778550420, 38134260504, 42371400560, 47667825630, 63557100840, 76268521008, 95335651260, 127114201680, 190671302520, 381342605040]

約数ペア:

[(1, 381342605040), (2, 190671302520), (3, 127114201680), (4, 95335651260), (5, 76268521008), (6, 63557100840), (8, 47667825630), (9, 42371400560), (10, 38134260504), (12, 31778550420), (15, 25422840336), (16, 23833912815), (18, 21185700280), (20, 19067130252), (24, 15889275210), (30, 12711420168), (36, 10592850140), (40, 9533565126), (45, 8474280112), (48, 7944637605), (60, 6355710084), (72, 5296425070), (80, 4766782563), (90, 4237140056), (120, 3177855042), (144, 2648212535), (180, 2118570028), (240, 1588927521), (360, 1059285014), (720, 529642507)]