168528000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{3511}}^1$

素因数の和:3543

約数の個数: 128

約数和(自身を含む): 558829440

約数和(自身を除く): 390301440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3511, 4000, 4800, 6000, 7022, 8000, 9600, 10533, 12000, 14044, 16000, 17555, 21066, 24000, 28088, 35110, 42132, 48000, 52665, 56176, 70220, 84264, 87775, 105330, 112352, 140440, 168528, 175550, 210660, 224704, 263325, 280880, 337056, 351100, 421320, 438875, 449408, 526650, 561760, 674112, 702200, 842640, 877750, 1053300, 1123520, 1316625, 1348224, 1404400, 1685280, 1755500, 2106600, 2247040, 2633250, 2808800, 3370560, 3511000, 4213200, 5266500, 5617600, 6741120, 7022000, 8426400, 10533000, 11235200, 14044000, 16852800, 21066000, 28088000, 33705600, 42132000, 56176000, 84264000, 168528000]

約数ペア:

[(1, 168528000), (2, 84264000), (3, 56176000), (4, 42132000), (5, 33705600), (6, 28088000), (8, 21066000), (10, 16852800), (12, 14044000), (15, 11235200), (16, 10533000), (20, 8426400), (24, 7022000), (25, 6741120), (30, 5617600), (32, 5266500), (40, 4213200), (48, 3511000), (50, 3370560), (60, 2808800), (64, 2633250), (75, 2247040), (80, 2106600), (96, 1755500), (100, 1685280), (120, 1404400), (125, 1348224), (128, 1316625), (150, 1123520), (160, 1053300), (192, 877750), (200, 842640), (240, 702200), (250, 674112), (300, 561760), (320, 526650), (375, 449408), (384, 438875), (400, 421320), (480, 351100), (500, 337056), (600, 280880), (640, 263325), (750, 224704), (800, 210660), (960, 175550), (1000, 168528), (1200, 140440), (1500, 112352), (1600, 105330), (1920, 87775), (2000, 84264), (2400, 70220), (3000, 56176), (3200, 52665), (3511, 48000), (4000, 42132), (4800, 35110), (6000, 28088), (7022, 24000), (8000, 21066), (9600, 17555), (10533, 16000), (12000, 14044)]