157554480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3931}}^1$

素因数の和:4114

約数の個数: 80

約数和(自身を含む): 491468544

約数和(自身を除く): 333914064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 3931, 4008, 5010, 6680, 7862, 8016, 10020, 11793, 13360, 15724, 19655, 20040, 23586, 31448, 39310, 40080, 47172, 58965, 62896, 78620, 94344, 117930, 157240, 188688, 235860, 314480, 471720, 656477, 943440, 1312954, 1969431, 2625908, 3282385, 3938862, 5251816, 6564770, 7877724, 9847155, 10503632, 13129540, 15755448, 19694310, 26259080, 31510896, 39388620, 52518160, 78777240, 157554480]

約数ペア:

[(1, 157554480), (2, 78777240), (3, 52518160), (4, 39388620), (5, 31510896), (6, 26259080), (8, 19694310), (10, 15755448), (12, 13129540), (15, 10503632), (16, 9847155), (20, 7877724), (24, 6564770), (30, 5251816), (40, 3938862), (48, 3282385), (60, 2625908), (80, 1969431), (120, 1312954), (167, 943440), (240, 656477), (334, 471720), (501, 314480), (668, 235860), (835, 188688), (1002, 157240), (1336, 117930), (1670, 94344), (2004, 78620), (2505, 62896), (2672, 58965), (3340, 47172), (3931, 40080), (4008, 39310), (5010, 31448), (6680, 23586), (7862, 20040), (8016, 19655), (10020, 15724), (11793, 13360)]