156373440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{162889}}^1$

素因数の和:162909

約数の個数: 56

約数和(自身を含む): 496488720

約数和(自身を除く): 340115280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 162889, 325778, 488667, 651556, 814445, 977334, 1303112, 1628890, 1954668, 2443335, 2606224, 3257780, 3909336, 4886670, 5212448, 6515560, 7818672, 9773340, 10424896, 13031120, 15637344, 19546680, 26062240, 31274688, 39093360, 52124480, 78186720, 156373440]

約数ペア:

[(1, 156373440), (2, 78186720), (3, 52124480), (4, 39093360), (5, 31274688), (6, 26062240), (8, 19546680), (10, 15637344), (12, 13031120), (15, 10424896), (16, 9773340), (20, 7818672), (24, 6515560), (30, 5212448), (32, 4886670), (40, 3909336), (48, 3257780), (60, 2606224), (64, 2443335), (80, 1954668), (96, 1628890), (120, 1303112), (160, 977334), (192, 814445), (240, 651556), (320, 488667), (480, 325778), (960, 162889)]