57252240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 194059008

約数和(自身を除く): 136806768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 131, 144, 180, 240, 262, 360, 393, 524, 607, 655, 720, 786, 1048, 1179, 1214, 1310, 1572, 1821, 1965, 2096, 2358, 2428, 2620, 3035, 3144, 3642, 3930, 4716, 4856, 5240, 5463, 5895, 6070, 6288, 7284, 7860, 9105, 9432, 9712, 10480, 10926, 11790, 12140, 14568, 15720, 18210, 18864, 21852, 23580, 24280, 27315, 29136, 31440, 36420, 43704, 47160, 48560, 54630, 72840, 79517, 87408, 94320, 109260, 145680, 159034, 218520, 238551, 318068, 397585, 437040, 477102, 636136, 715653, 795170, 954204, 1192755, 1272272, 1431306, 1590340, 1908408, 2385510, 2862612, 3180680, 3578265, 3816816, 4771020, 5725224, 6361360, 7156530, 9542040, 11450448, 14313060, 19084080, 28626120, 57252240]

約数ペア:

[(1, 57252240), (2, 28626120), (3, 19084080), (4, 14313060), (5, 11450448), (6, 9542040), (8, 7156530), (9, 6361360), (10, 5725224), (12, 4771020), (15, 3816816), (16, 3578265), (18, 3180680), (20, 2862612), (24, 2385510), (30, 1908408), (36, 1590340), (40, 1431306), (45, 1272272), (48, 1192755), (60, 954204), (72, 795170), (80, 715653), (90, 636136), (120, 477102), (131, 437040), (144, 397585), (180, 318068), (240, 238551), (262, 218520), (360, 159034), (393, 145680), (524, 109260), (607, 94320), (655, 87408), (720, 79517), (786, 72840), (1048, 54630), (1179, 48560), (1214, 47160), (1310, 43704), (1572, 36420), (1821, 31440), (1965, 29136), (2096, 27315), (2358, 24280), (2428, 23580), (2620, 21852), (3035, 18864), (3144, 18210), (3642, 15720), (3930, 14568), (4716, 12140), (4856, 11790), (5240, 10926), (5463, 10480), (5895, 9712), (6070, 9432), (6288, 9105), (7284, 7860)]