40302000

素因数分解:

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

素因数の和:2268

約数の個数: 120

約数和(自身を含む): 140824320

約数和(自身を除く): 100522320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2239, 2250, 3000, 3600, 4478, 4500, 6000, 6717, 8956, 9000, 11195, 13434, 17912, 18000, 20151, 22390, 26868, 33585, 35824, 40302, 44780, 53736, 55975, 67170, 80604, 89560, 100755, 107472, 111950, 134340, 161208, 167925, 179120, 201510, 223900, 268680, 279875, 322416, 335850, 403020, 447800, 503775, 537360, 559750, 671700, 806040, 839625, 895600, 1007550, 1119500, 1343400, 1612080, 1679250, 2015100, 2239000, 2518875, 2686800, 3358500, 4030200, 4478000, 5037750, 6717000, 8060400, 10075500, 13434000, 20151000, 40302000]

約数ペア:

[(1, 40302000), (2, 20151000), (3, 13434000), (4, 10075500), (5, 8060400), (6, 6717000), (8, 5037750), (9, 4478000), (10, 4030200), (12, 3358500), (15, 2686800), (16, 2518875), (18, 2239000), (20, 2015100), (24, 1679250), (25, 1612080), (30, 1343400), (36, 1119500), (40, 1007550), (45, 895600), (48, 839625), (50, 806040), (60, 671700), (72, 559750), (75, 537360), (80, 503775), (90, 447800), (100, 403020), (120, 335850), (125, 322416), (144, 279875), (150, 268680), (180, 223900), (200, 201510), (225, 179120), (240, 167925), (250, 161208), (300, 134340), (360, 111950), (375, 107472), (400, 100755), (450, 89560), (500, 80604), (600, 67170), (720, 55975), (750, 53736), (900, 44780), (1000, 40302), (1125, 35824), (1200, 33585), (1500, 26868), (1800, 22390), (2000, 20151), (2239, 18000), (2250, 17912), (3000, 13434), (3600, 11195), (4478, 9000), (4500, 8956), (6000, 6717)]