153460300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 382753280

約数和(自身を除く): 229292980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 211, 350, 422, 700, 844, 1039, 1055, 1477, 2078, 2110, 2954, 4156, 4220, 5195, 5275, 5908, 7273, 7385, 10390, 10550, 14546, 14770, 20780, 21100, 25975, 29092, 29540, 36365, 36925, 51950, 72730, 73850, 103900, 145460, 147700, 181825, 219229, 363650, 438458, 727300, 876916, 1096145, 1534603, 2192290, 3069206, 4384580, 5480725, 6138412, 7673015, 10961450, 15346030, 21922900, 30692060, 38365075, 76730150, 153460300]

約数ペア:

[(1, 153460300), (2, 76730150), (4, 38365075), (5, 30692060), (7, 21922900), (10, 15346030), (14, 10961450), (20, 7673015), (25, 6138412), (28, 5480725), (35, 4384580), (50, 3069206), (70, 2192290), (100, 1534603), (140, 1096145), (175, 876916), (211, 727300), (350, 438458), (422, 363650), (700, 219229), (844, 181825), (1039, 147700), (1055, 145460), (1477, 103900), (2078, 73850), (2110, 72730), (2954, 51950), (4156, 36925), (4220, 36365), (5195, 29540), (5275, 29092), (5908, 25975), (7273, 21100), (7385, 20780), (10390, 14770), (10550, 14546)]