120906000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{2239}}^1$

素因数の和:2271

約数の個数: 160

約数和(自身を含む): 433305600

約数和(自身を除く): 312399600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2239, 2250, 2700, 3000, 3375, 3600, 4478, 4500, 5400, 6000, 6717, 6750, 8956, 9000, 10800, 11195, 13434, 13500, 17912, 18000, 20151, 22390, 26868, 27000, 33585, 35824, 40302, 44780, 53736, 54000, 55975, 60453, 67170, 80604, 89560, 100755, 107472, 111950, 120906, 134340, 161208, 167925, 179120, 201510, 223900, 241812, 268680, 279875, 302265, 322416, 335850, 403020, 447800, 483624, 503775, 537360, 559750, 604530, 671700, 806040, 839625, 895600, 967248, 1007550, 1119500, 1209060, 1343400, 1511325, 1612080, 1679250, 2015100, 2239000, 2418120, 2518875, 2686800, 3022650, 3358500, 4030200, 4478000, 4836240, 5037750, 6045300, 6717000, 7556625, 8060400, 10075500, 12090600, 13434000, 15113250, 20151000, 24181200, 30226500, 40302000, 60453000, 120906000]

約数ペア:

[(1, 120906000), (2, 60453000), (3, 40302000), (4, 30226500), (5, 24181200), (6, 20151000), (8, 15113250), (9, 13434000), (10, 12090600), (12, 10075500), (15, 8060400), (16, 7556625), (18, 6717000), (20, 6045300), (24, 5037750), (25, 4836240), (27, 4478000), (30, 4030200), (36, 3358500), (40, 3022650), (45, 2686800), (48, 2518875), (50, 2418120), (54, 2239000), (60, 2015100), (72, 1679250), (75, 1612080), (80, 1511325), (90, 1343400), (100, 1209060), (108, 1119500), (120, 1007550), (125, 967248), (135, 895600), (144, 839625), (150, 806040), (180, 671700), (200, 604530), (216, 559750), (225, 537360), (240, 503775), (250, 483624), (270, 447800), (300, 403020), (360, 335850), (375, 322416), (400, 302265), (432, 279875), (450, 268680), (500, 241812), (540, 223900), (600, 201510), (675, 179120), (720, 167925), (750, 161208), (900, 134340), (1000, 120906), (1080, 111950), (1125, 107472), (1200, 100755), (1350, 89560), (1500, 80604), (1800, 67170), (2000, 60453), (2160, 55975), (2239, 54000), (2250, 53736), (2700, 44780), (3000, 40302), (3375, 35824), (3600, 33585), (4478, 27000), (4500, 26868), (5400, 22390), (6000, 20151), (6717, 18000), (6750, 17912), (8956, 13500), (9000, 13434), (10800, 11195)]