426000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^1$

素因数の和:97

約数の個数: 80

約数和(自身を含む): 1392768

約数和(自身を除く): 966768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 142, 150, 200, 213, 240, 250, 284, 300, 355, 375, 400, 426, 500, 568, 600, 710, 750, 852, 1000, 1065, 1136, 1200, 1420, 1500, 1704, 1775, 2000, 2130, 2840, 3000, 3408, 3550, 4260, 5325, 5680, 6000, 7100, 8520, 8875, 10650, 14200, 17040, 17750, 21300, 26625, 28400, 35500, 42600, 53250, 71000, 85200, 106500, 142000, 213000, 426000]

約数ペア:

[(1, 426000), (2, 213000), (3, 142000), (4, 106500), (5, 85200), (6, 71000), (8, 53250), (10, 42600), (12, 35500), (15, 28400), (16, 26625), (20, 21300), (24, 17750), (25, 17040), (30, 14200), (40, 10650), (48, 8875), (50, 8520), (60, 7100), (71, 6000), (75, 5680), (80, 5325), (100, 4260), (120, 3550), (125, 3408), (142, 3000), (150, 2840), (200, 2130), (213, 2000), (240, 1775), (250, 1704), (284, 1500), (300, 1420), (355, 1200), (375, 1136), (400, 1065), (426, 1000), (500, 852), (568, 750), (600, 710)]