71334000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{1321}}^1$

素因数の和:1353

約数の個数: 160

約数和(自身を含む): 255727680

約数和(自身を除く): 184393680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1321, 1350, 1500, 1800, 2000, 2160, 2250, 2642, 2700, 3000, 3375, 3600, 3963, 4500, 5284, 5400, 6000, 6605, 6750, 7926, 9000, 10568, 10800, 11889, 13210, 13500, 15852, 18000, 19815, 21136, 23778, 26420, 27000, 31704, 33025, 35667, 39630, 47556, 52840, 54000, 59445, 63408, 66050, 71334, 79260, 95112, 99075, 105680, 118890, 132100, 142668, 158520, 165125, 178335, 190224, 198150, 237780, 264200, 285336, 297225, 317040, 330250, 356670, 396300, 475560, 495375, 528400, 570672, 594450, 660500, 713340, 792600, 891675, 951120, 990750, 1188900, 1321000, 1426680, 1486125, 1585200, 1783350, 1981500, 2377800, 2642000, 2853360, 2972250, 3566700, 3963000, 4458375, 4755600, 5944500, 7133400, 7926000, 8916750, 11889000, 14266800, 17833500, 23778000, 35667000, 71334000]

約数ペア:

[(1, 71334000), (2, 35667000), (3, 23778000), (4, 17833500), (5, 14266800), (6, 11889000), (8, 8916750), (9, 7926000), (10, 7133400), (12, 5944500), (15, 4755600), (16, 4458375), (18, 3963000), (20, 3566700), (24, 2972250), (25, 2853360), (27, 2642000), (30, 2377800), (36, 1981500), (40, 1783350), (45, 1585200), (48, 1486125), (50, 1426680), (54, 1321000), (60, 1188900), (72, 990750), (75, 951120), (80, 891675), (90, 792600), (100, 713340), (108, 660500), (120, 594450), (125, 570672), (135, 528400), (144, 495375), (150, 475560), (180, 396300), (200, 356670), (216, 330250), (225, 317040), (240, 297225), (250, 285336), (270, 264200), (300, 237780), (360, 198150), (375, 190224), (400, 178335), (432, 165125), (450, 158520), (500, 142668), (540, 132100), (600, 118890), (675, 105680), (720, 99075), (750, 95112), (900, 79260), (1000, 71334), (1080, 66050), (1125, 63408), (1200, 59445), (1321, 54000), (1350, 52840), (1500, 47556), (1800, 39630), (2000, 35667), (2160, 33025), (2250, 31704), (2642, 27000), (2700, 26420), (3000, 23778), (3375, 21136), (3600, 19815), (3963, 18000), (4500, 15852), (5284, 13500), (5400, 13210), (6000, 11889), (6605, 10800), (6750, 10568), (7926, 9000)]