180684480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1886

約数の個数: 112

約数和(自身を含む): 579363840

約数和(自身を除く): 398679360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 856, 960, 1070, 1284, 1605, 1712, 1759, 2140, 2568, 3210, 3424, 3518, 4280, 5136, 5277, 6420, 6848, 7036, 8560, 8795, 10272, 10554, 12840, 14072, 17120, 17590, 20544, 21108, 25680, 26385, 28144, 34240, 35180, 42216, 51360, 52770, 56288, 70360, 84432, 102720, 105540, 112576, 140720, 168864, 188213, 211080, 281440, 337728, 376426, 422160, 562880, 564639, 752852, 844320, 941065, 1129278, 1505704, 1688640, 1882130, 2258556, 2823195, 3011408, 3764260, 4517112, 5646390, 6022816, 7528520, 9034224, 11292780, 12045632, 15057040, 18068448, 22585560, 30114080, 36136896, 45171120, 60228160, 90342240, 180684480]

約数ペア:

[(1, 180684480), (2, 90342240), (3, 60228160), (4, 45171120), (5, 36136896), (6, 30114080), (8, 22585560), (10, 18068448), (12, 15057040), (15, 12045632), (16, 11292780), (20, 9034224), (24, 7528520), (30, 6022816), (32, 5646390), (40, 4517112), (48, 3764260), (60, 3011408), (64, 2823195), (80, 2258556), (96, 1882130), (107, 1688640), (120, 1505704), (160, 1129278), (192, 941065), (214, 844320), (240, 752852), (320, 564639), (321, 562880), (428, 422160), (480, 376426), (535, 337728), (642, 281440), (856, 211080), (960, 188213), (1070, 168864), (1284, 140720), (1605, 112576), (1712, 105540), (1759, 102720), (2140, 84432), (2568, 70360), (3210, 56288), (3424, 52770), (3518, 51360), (4280, 42216), (5136, 35180), (5277, 34240), (6420, 28144), (6848, 26385), (7036, 25680), (8560, 21108), (8795, 20544), (10272, 17590), (10554, 17120), (12840, 14072)]