85415400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6779}}^1$

素因数の和:6808

約数の個数: 144

約数和(自身を含む): 327880800

約数和(自身を除く): 242465400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6779, 12600, 13558, 20337, 27116, 33895, 40674, 47453, 54232, 61011, 67790, 81348, 94906, 101685, 122022, 135580, 142359, 162696, 169475, 189812, 203370, 237265, 244044, 271160, 284718, 305055, 338950, 379624, 406740, 427077, 474530, 488088, 508425, 569436, 610110, 677900, 711795, 813480, 854154, 949060, 1016850, 1138872, 1186325, 1220220, 1355800, 1423590, 1525275, 1708308, 1898120, 2033700, 2135385, 2372650, 2440440, 2847180, 3050550, 3416616, 3558975, 4067400, 4270770, 4745300, 5694360, 6101100, 7117950, 8541540, 9490600, 10676925, 12202200, 14235900, 17083080, 21353850, 28471800, 42707700, 85415400]

約数ペア:

[(1, 85415400), (2, 42707700), (3, 28471800), (4, 21353850), (5, 17083080), (6, 14235900), (7, 12202200), (8, 10676925), (9, 9490600), (10, 8541540), (12, 7117950), (14, 6101100), (15, 5694360), (18, 4745300), (20, 4270770), (21, 4067400), (24, 3558975), (25, 3416616), (28, 3050550), (30, 2847180), (35, 2440440), (36, 2372650), (40, 2135385), (42, 2033700), (45, 1898120), (50, 1708308), (56, 1525275), (60, 1423590), (63, 1355800), (70, 1220220), (72, 1186325), (75, 1138872), (84, 1016850), (90, 949060), (100, 854154), (105, 813480), (120, 711795), (126, 677900), (140, 610110), (150, 569436), (168, 508425), (175, 488088), (180, 474530), (200, 427077), (210, 406740), (225, 379624), (252, 338950), (280, 305055), (300, 284718), (315, 271160), (350, 244044), (360, 237265), (420, 203370), (450, 189812), (504, 169475), (525, 162696), (600, 142359), (630, 135580), (700, 122022), (840, 101685), (900, 94906), (1050, 81348), (1260, 67790), (1400, 61011), (1575, 54232), (1800, 47453), (2100, 40674), (2520, 33895), (3150, 27116), (4200, 20337), (6300, 13558), (6779, 12600)]