90342240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1884

約数の個数: 96

約数和(自身を含む): 287400960

約数和(自身を除く): 197058720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 107, 120, 160, 214, 240, 321, 428, 480, 535, 642, 856, 1070, 1284, 1605, 1712, 1759, 2140, 2568, 3210, 3424, 3518, 4280, 5136, 5277, 6420, 7036, 8560, 8795, 10272, 10554, 12840, 14072, 17120, 17590, 21108, 25680, 26385, 28144, 35180, 42216, 51360, 52770, 56288, 70360, 84432, 105540, 140720, 168864, 188213, 211080, 281440, 376426, 422160, 564639, 752852, 844320, 941065, 1129278, 1505704, 1882130, 2258556, 2823195, 3011408, 3764260, 4517112, 5646390, 6022816, 7528520, 9034224, 11292780, 15057040, 18068448, 22585560, 30114080, 45171120, 90342240]

約数ペア:

[(1, 90342240), (2, 45171120), (3, 30114080), (4, 22585560), (5, 18068448), (6, 15057040), (8, 11292780), (10, 9034224), (12, 7528520), (15, 6022816), (16, 5646390), (20, 4517112), (24, 3764260), (30, 3011408), (32, 2823195), (40, 2258556), (48, 1882130), (60, 1505704), (80, 1129278), (96, 941065), (107, 844320), (120, 752852), (160, 564639), (214, 422160), (240, 376426), (321, 281440), (428, 211080), (480, 188213), (535, 168864), (642, 140720), (856, 105540), (1070, 84432), (1284, 70360), (1605, 56288), (1712, 52770), (1759, 51360), (2140, 42216), (2568, 35180), (3210, 28144), (3424, 26385), (3518, 25680), (4280, 21108), (5136, 17590), (5277, 17120), (6420, 14072), (7036, 12840), (8560, 10554), (8795, 10272)]