4180320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2903}}^1$

素因数の和:2924

約数の個数: 72

約数和(自身を含む): 14270256

約数和(自身を除く): 10089936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2903, 5806, 8709, 11612, 14515, 17418, 23224, 26127, 29030, 34836, 43545, 46448, 52254, 58060, 69672, 87090, 92896, 104508, 116120, 130635, 139344, 174180, 209016, 232240, 261270, 278688, 348360, 418032, 464480, 522540, 696720, 836064, 1045080, 1393440, 2090160, 4180320]

約数ペア:

[(1, 4180320), (2, 2090160), (3, 1393440), (4, 1045080), (5, 836064), (6, 696720), (8, 522540), (9, 464480), (10, 418032), (12, 348360), (15, 278688), (16, 261270), (18, 232240), (20, 209016), (24, 174180), (30, 139344), (32, 130635), (36, 116120), (40, 104508), (45, 92896), (48, 87090), (60, 69672), (72, 58060), (80, 52254), (90, 46448), (96, 43545), (120, 34836), (144, 29030), (160, 26127), (180, 23224), (240, 17418), (288, 14515), (360, 11612), (480, 8709), (720, 5806), (1440, 2903)]