154577040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9613}}^1$

素因数の和:9696

約数の個数: 80

約数和(自身を含む): 486391488

約数和(自身を除く): 331814448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 9613, 16080, 19226, 28839, 38452, 48065, 57678, 76904, 96130, 115356, 144195, 153808, 192260, 230712, 288390, 384520, 461424, 576780, 644071, 769040, 1153560, 1288142, 1932213, 2307120, 2576284, 3220355, 3864426, 5152568, 6440710, 7728852, 9661065, 10305136, 12881420, 15457704, 19322130, 25762840, 30915408, 38644260, 51525680, 77288520, 154577040]

約数ペア:

[(1, 154577040), (2, 77288520), (3, 51525680), (4, 38644260), (5, 30915408), (6, 25762840), (8, 19322130), (10, 15457704), (12, 12881420), (15, 10305136), (16, 9661065), (20, 7728852), (24, 6440710), (30, 5152568), (40, 3864426), (48, 3220355), (60, 2576284), (67, 2307120), (80, 1932213), (120, 1288142), (134, 1153560), (201, 769040), (240, 644071), (268, 576780), (335, 461424), (402, 384520), (536, 288390), (670, 230712), (804, 192260), (1005, 153808), (1072, 144195), (1340, 115356), (1608, 96130), (2010, 76904), (2680, 57678), (3216, 48065), (4020, 38452), (5360, 28839), (8040, 19226), (9613, 16080)]