152367040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:546

約数の個数: 112

約数和(自身を含む): 417844224

約数和(自身を除く): 265477184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 251, 271, 280, 320, 448, 502, 542, 560, 1004, 1084, 1120, 1255, 1355, 1757, 1897, 2008, 2168, 2240, 2510, 2710, 3514, 3794, 4016, 4336, 5020, 5420, 7028, 7588, 8032, 8672, 8785, 9485, 10040, 10840, 14056, 15176, 16064, 17344, 17570, 18970, 20080, 21680, 28112, 30352, 35140, 37940, 40160, 43360, 56224, 60704, 68021, 70280, 75880, 80320, 86720, 112448, 121408, 136042, 140560, 151760, 272084, 281120, 303520, 340105, 476147, 544168, 562240, 607040, 680210, 952294, 1088336, 1360420, 1904588, 2176672, 2380735, 2720840, 3809176, 4353344, 4761470, 5441680, 7618352, 9522940, 10883360, 15236704, 19045880, 21766720, 30473408, 38091760, 76183520, 152367040]

約数ペア:

[(1, 152367040), (2, 76183520), (4, 38091760), (5, 30473408), (7, 21766720), (8, 19045880), (10, 15236704), (14, 10883360), (16, 9522940), (20, 7618352), (28, 5441680), (32, 4761470), (35, 4353344), (40, 3809176), (56, 2720840), (64, 2380735), (70, 2176672), (80, 1904588), (112, 1360420), (140, 1088336), (160, 952294), (224, 680210), (251, 607040), (271, 562240), (280, 544168), (320, 476147), (448, 340105), (502, 303520), (542, 281120), (560, 272084), (1004, 151760), (1084, 140560), (1120, 136042), (1255, 121408), (1355, 112448), (1757, 86720), (1897, 80320), (2008, 75880), (2168, 70280), (2240, 68021), (2510, 60704), (2710, 56224), (3514, 43360), (3794, 40160), (4016, 37940), (4336, 35140), (5020, 30352), (5420, 28112), (7028, 21680), (7588, 20080), (8032, 18970), (8672, 17570), (8785, 17344), (9485, 16064), (10040, 15176), (10840, 14056)]