67485000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 230551200

約数和(自身を除く): 163066200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 409, 440, 500, 550, 600, 625, 660, 750, 818, 825, 1000, 1100, 1227, 1250, 1320, 1375, 1500, 1636, 1650, 1875, 2045, 2200, 2454, 2500, 2750, 3000, 3272, 3300, 3750, 4090, 4125, 4499, 4908, 5000, 5500, 6135, 6600, 6875, 7500, 8180, 8250, 8998, 9816, 10225, 11000, 12270, 13497, 13750, 15000, 16360, 16500, 17996, 20450, 20625, 22495, 24540, 26994, 27500, 30675, 33000, 35992, 40900, 41250, 44990, 49080, 51125, 53988, 55000, 61350, 67485, 81800, 82500, 89980, 102250, 107976, 112475, 122700, 134970, 153375, 165000, 179960, 204500, 224950, 245400, 255625, 269940, 306750, 337425, 409000, 449900, 511250, 539880, 562375, 613500, 674850, 766875, 899800, 1022500, 1124750, 1227000, 1349700, 1533750, 1687125, 2045000, 2249500, 2699400, 2811875, 3067500, 3374250, 4499000, 5623750, 6135000, 6748500, 8435625, 11247500, 13497000, 16871250, 22495000, 33742500, 67485000]

約数ペア:

[(1, 67485000), (2, 33742500), (3, 22495000), (4, 16871250), (5, 13497000), (6, 11247500), (8, 8435625), (10, 6748500), (11, 6135000), (12, 5623750), (15, 4499000), (20, 3374250), (22, 3067500), (24, 2811875), (25, 2699400), (30, 2249500), (33, 2045000), (40, 1687125), (44, 1533750), (50, 1349700), (55, 1227000), (60, 1124750), (66, 1022500), (75, 899800), (88, 766875), (100, 674850), (110, 613500), (120, 562375), (125, 539880), (132, 511250), (150, 449900), (165, 409000), (200, 337425), (220, 306750), (250, 269940), (264, 255625), (275, 245400), (300, 224950), (330, 204500), (375, 179960), (409, 165000), (440, 153375), (500, 134970), (550, 122700), (600, 112475), (625, 107976), (660, 102250), (750, 89980), (818, 82500), (825, 81800), (1000, 67485), (1100, 61350), (1227, 55000), (1250, 53988), (1320, 51125), (1375, 49080), (1500, 44990), (1636, 41250), (1650, 40900), (1875, 35992), (2045, 33000), (2200, 30675), (2454, 27500), (2500, 26994), (2750, 24540), (3000, 22495), (3272, 20625), (3300, 20450), (3750, 17996), (4090, 16500), (4125, 16360), (4499, 15000), (4908, 13750), (5000, 13497), (5500, 12270), (6135, 11000), (6600, 10225), (6875, 9816), (7500, 8998), (8180, 8250)]