226266720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{471389}}^1$

素因数の和:471407

約数の個数: 48

約数和(自身を含む): 712741680

約数和(自身を除く): 486474960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 471389, 942778, 1414167, 1885556, 2356945, 2828334, 3771112, 4713890, 5656668, 7070835, 7542224, 9427780, 11313336, 14141670, 15084448, 18855560, 22626672, 28283340, 37711120, 45253344, 56566680, 75422240, 113133360, 226266720]

約数ペア:

[(1, 226266720), (2, 113133360), (3, 75422240), (4, 56566680), (5, 45253344), (6, 37711120), (8, 28283340), (10, 22626672), (12, 18855560), (15, 15084448), (16, 14141670), (20, 11313336), (24, 9427780), (30, 7542224), (32, 7070835), (40, 5656668), (48, 4713890), (60, 3771112), (80, 2828334), (96, 2356945), (120, 1885556), (160, 1414167), (240, 942778), (480, 471389)]