427870800

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{16979}}^1$

素因数の和:17010

約数の個数: 180

約数和(自身を含む): 1697049120

約数和(自身を除く): 1269178320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 16979, 25200, 33958, 50937, 67916, 84895, 101874, 118853, 135832, 152811, 169790, 203748, 237706, 254685, 271664, 305622, 339580, 356559, 407496, 424475, 475412, 509370, 594265, 611244, 679160, 713118, 764055, 814992, 848950, 950824, 1018740, 1069677, 1188530, 1222488, 1273425, 1358320, 1426236, 1528110, 1697900, 1782795, 1901648, 2037480, 2139354, 2377060, 2444976, 2546850, 2852472, 2971325, 3056220, 3395800, 3565590, 3820275, 4074960, 4278708, 4754120, 5093700, 5348385, 5704944, 5942650, 6112440, 6791600, 7131180, 7640550, 8557416, 8913975, 9508240, 10187400, 10696770, 11885300, 12224880, 14262360, 15281100, 17114832, 17827950, 20374800, 21393540, 23770600, 26741925, 28524720, 30562200, 35655900, 42787080, 47541200, 53483850, 61124400, 71311800, 85574160, 106967700, 142623600, 213935400, 427870800]

約数ペア:

[(1, 427870800), (2, 213935400), (3, 142623600), (4, 106967700), (5, 85574160), (6, 71311800), (7, 61124400), (8, 53483850), (9, 47541200), (10, 42787080), (12, 35655900), (14, 30562200), (15, 28524720), (16, 26741925), (18, 23770600), (20, 21393540), (21, 20374800), (24, 17827950), (25, 17114832), (28, 15281100), (30, 14262360), (35, 12224880), (36, 11885300), (40, 10696770), (42, 10187400), (45, 9508240), (48, 8913975), (50, 8557416), (56, 7640550), (60, 7131180), (63, 6791600), (70, 6112440), (72, 5942650), (75, 5704944), (80, 5348385), (84, 5093700), (90, 4754120), (100, 4278708), (105, 4074960), (112, 3820275), (120, 3565590), (126, 3395800), (140, 3056220), (144, 2971325), (150, 2852472), (168, 2546850), (175, 2444976), (180, 2377060), (200, 2139354), (210, 2037480), (225, 1901648), (240, 1782795), (252, 1697900), (280, 1528110), (300, 1426236), (315, 1358320), (336, 1273425), (350, 1222488), (360, 1188530), (400, 1069677), (420, 1018740), (450, 950824), (504, 848950), (525, 814992), (560, 764055), (600, 713118), (630, 679160), (700, 611244), (720, 594265), (840, 509370), (900, 475412), (1008, 424475), (1050, 407496), (1200, 356559), (1260, 339580), (1400, 305622), (1575, 271664), (1680, 254685), (1800, 237706), (2100, 203748), (2520, 169790), (2800, 152811), (3150, 135832), (3600, 118853), (4200, 101874), (5040, 84895), (6300, 67916), (8400, 50937), (12600, 33958), (16979, 25200)]