91638000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{1697}}^1$

素因数の和:1729

約数の個数: 160

約数和(自身を含む): 328461120

約数和(自身を除く): 236823120

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, 1350, 1500, 1697, 1800, 2000, 2160, 2250, 2700, 3000, 3375, 3394, 3600, 4500, 5091, 5400, 6000, 6750, 6788, 8485, 9000, 10182, 10800, 13500, 13576, 15273, 16970, 18000, 20364, 25455, 27000, 27152, 30546, 33940, 40728, 42425, 45819, 50910, 54000, 61092, 67880, 76365, 81456, 84850, 91638, 101820, 122184, 127275, 135760, 152730, 169700, 183276, 203640, 212125, 229095, 244368, 254550, 305460, 339400, 366552, 381825, 407280, 424250, 458190, 509100, 610920, 636375, 678800, 733104, 763650, 848500, 916380, 1018200, 1145475, 1221840, 1272750, 1527300, 1697000, 1832760, 1909125, 2036400, 2290950, 2545500, 3054600, 3394000, 3665520, 3818250, 4581900, 5091000, 5727375, 6109200, 7636500, 9163800, 10182000, 11454750, 15273000, 18327600, 22909500, 30546000, 45819000, 91638000]

約数ペア:

[(1, 91638000), (2, 45819000), (3, 30546000), (4, 22909500), (5, 18327600), (6, 15273000), (8, 11454750), (9, 10182000), (10, 9163800), (12, 7636500), (15, 6109200), (16, 5727375), (18, 5091000), (20, 4581900), (24, 3818250), (25, 3665520), (27, 3394000), (30, 3054600), (36, 2545500), (40, 2290950), (45, 2036400), (48, 1909125), (50, 1832760), (54, 1697000), (60, 1527300), (72, 1272750), (75, 1221840), (80, 1145475), (90, 1018200), (100, 916380), (108, 848500), (120, 763650), (125, 733104), (135, 678800), (144, 636375), (150, 610920), (180, 509100), (200, 458190), (216, 424250), (225, 407280), (240, 381825), (250, 366552), (270, 339400), (300, 305460), (360, 254550), (375, 244368), (400, 229095), (432, 212125), (450, 203640), (500, 183276), (540, 169700), (600, 152730), (675, 135760), (720, 127275), (750, 122184), (900, 101820), (1000, 91638), (1080, 84850), (1125, 81456), (1200, 76365), (1350, 67880), (1500, 61092), (1697, 54000), (1800, 50910), (2000, 45819), (2160, 42425), (2250, 40728), (2700, 33940), (3000, 30546), (3375, 27152), (3394, 27000), (3600, 25455), (4500, 20364), (5091, 18000), (5400, 16970), (6000, 15273), (6750, 13576), (6788, 13500), (8485, 10800), (9000, 10182)]