170068500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{5399}}^1$

素因数の和:5431

約数の個数: 144

約数和(自身を含む): 613267200

約数和(自身を除く): 443198700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 5399, 6300, 7875, 10500, 10798, 15750, 16197, 21596, 26995, 31500, 32394, 37793, 48591, 53990, 64788, 75586, 80985, 97182, 107980, 113379, 134975, 151172, 161970, 188965, 194364, 226758, 242955, 269950, 323940, 340137, 377930, 404925, 453516, 485910, 539900, 566895, 674875, 680274, 755860, 809850, 944825, 971820, 1133790, 1214775, 1349750, 1360548, 1619700, 1700685, 1889650, 2024625, 2267580, 2429550, 2699500, 2834475, 3401370, 3779300, 4049250, 4724125, 4859100, 5668950, 6073875, 6802740, 8098500, 8503425, 9448250, 11337900, 12147750, 14172375, 17006850, 18896500, 24295500, 28344750, 34013700, 42517125, 56689500, 85034250, 170068500]

約数ペア:

[(1, 170068500), (2, 85034250), (3, 56689500), (4, 42517125), (5, 34013700), (6, 28344750), (7, 24295500), (9, 18896500), (10, 17006850), (12, 14172375), (14, 12147750), (15, 11337900), (18, 9448250), (20, 8503425), (21, 8098500), (25, 6802740), (28, 6073875), (30, 5668950), (35, 4859100), (36, 4724125), (42, 4049250), (45, 3779300), (50, 3401370), (60, 2834475), (63, 2699500), (70, 2429550), (75, 2267580), (84, 2024625), (90, 1889650), (100, 1700685), (105, 1619700), (125, 1360548), (126, 1349750), (140, 1214775), (150, 1133790), (175, 971820), (180, 944825), (210, 809850), (225, 755860), (250, 680274), (252, 674875), (300, 566895), (315, 539900), (350, 485910), (375, 453516), (420, 404925), (450, 377930), (500, 340137), (525, 323940), (630, 269950), (700, 242955), (750, 226758), (875, 194364), (900, 188965), (1050, 161970), (1125, 151172), (1260, 134975), (1500, 113379), (1575, 107980), (1750, 97182), (2100, 80985), (2250, 75586), (2625, 64788), (3150, 53990), (3500, 48591), (4500, 37793), (5250, 32394), (5399, 31500), (6300, 26995), (7875, 21596), (10500, 16197), (10798, 15750)]