120825000

素因数分解:

$2^3\times 3^3\times 5^5\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 421848000

約数和(自身を除く): 301023000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 179, 180, 200, 216, 225, 250, 270, 300, 358, 360, 375, 450, 500, 537, 540, 600, 625, 675, 716, 750, 895, 900, 1000, 1074, 1080, 1125, 1250, 1350, 1432, 1500, 1611, 1790, 1800, 1875, 2148, 2250, 2500, 2685, 2700, 3000, 3125, 3222, 3375, 3580, 3750, 4296, 4475, 4500, 4833, 5000, 5370, 5400, 5625, 6250, 6444, 6750, 7160, 7500, 8055, 8950, 9000, 9375, 9666, 10740, 11250, 12500, 12888, 13425, 13500, 15000, 16110, 16875, 17900, 18750, 19332, 21480, 22375, 22500, 24165, 25000, 26850, 27000, 28125, 32220, 33750, 35800, 37500, 38664, 40275, 44750, 45000, 48330, 53700, 56250, 64440, 67125, 67500, 75000, 80550, 84375, 89500, 96660, 107400, 111875, 112500, 120825, 134250, 135000, 161100, 168750, 179000, 193320, 201375, 223750, 225000, 241650, 268500, 322200, 335625, 337500, 402750, 447500, 483300, 537000, 559375, 604125, 671250, 675000, 805500, 895000, 966600, 1006875, 1118750, 1208250, 1342500, 1611000, 1678125, 2013750, 2237500, 2416500, 2685000, 3020625, 3356250, 4027500, 4475000, 4833000, 5034375, 6041250, 6712500, 8055000, 10068750, 12082500, 13425000, 15103125, 20137500, 24165000, 30206250, 40275000, 60412500, 120825000]

約数ペア:

[(1, 120825000), (2, 60412500), (3, 40275000), (4, 30206250), (5, 24165000), (6, 20137500), (8, 15103125), (9, 13425000), (10, 12082500), (12, 10068750), (15, 8055000), (18, 6712500), (20, 6041250), (24, 5034375), (25, 4833000), (27, 4475000), (30, 4027500), (36, 3356250), (40, 3020625), (45, 2685000), (50, 2416500), (54, 2237500), (60, 2013750), (72, 1678125), (75, 1611000), (90, 1342500), (100, 1208250), (108, 1118750), (120, 1006875), (125, 966600), (135, 895000), (150, 805500), (179, 675000), (180, 671250), (200, 604125), (216, 559375), (225, 537000), (250, 483300), (270, 447500), (300, 402750), (358, 337500), (360, 335625), (375, 322200), (450, 268500), (500, 241650), (537, 225000), (540, 223750), (600, 201375), (625, 193320), (675, 179000), (716, 168750), (750, 161100), (895, 135000), (900, 134250), (1000, 120825), (1074, 112500), (1080, 111875), (1125, 107400), (1250, 96660), (1350, 89500), (1432, 84375), (1500, 80550), (1611, 75000), (1790, 67500), (1800, 67125), (1875, 64440), (2148, 56250), (2250, 53700), (2500, 48330), (2685, 45000), (2700, 44750), (3000, 40275), (3125, 38664), (3222, 37500), (3375, 35800), (3580, 33750), (3750, 32220), (4296, 28125), (4475, 27000), (4500, 26850), (4833, 25000), (5000, 24165), (5370, 22500), (5400, 22375), (5625, 21480), (6250, 19332), (6444, 18750), (6750, 17900), (7160, 16875), (7500, 16110), (8055, 15000), (8950, 13500), (9000, 13425), (9375, 12888), (9666, 12500), (10740, 11250)]