105312000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{1097}}^1$

素因数の和:1131

約数の個数: 144

約数和(自身を含む): 350112672

約数和(自身を除く): 244800672

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, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1097, 1200, 1280, 1500, 1600, 1920, 2000, 2194, 2400, 3000, 3200, 3291, 3840, 4000, 4388, 4800, 5485, 6000, 6400, 6582, 8000, 8776, 9600, 10970, 12000, 13164, 16000, 16455, 17552, 19200, 21940, 24000, 26328, 27425, 32000, 32910, 35104, 43880, 48000, 52656, 54850, 65820, 70208, 82275, 87760, 96000, 105312, 109700, 131640, 137125, 140416, 164550, 175520, 210624, 219400, 263280, 274250, 280832, 329100, 351040, 411375, 421248, 438800, 526560, 548500, 658200, 702080, 822750, 842496, 877600, 1053120, 1097000, 1316400, 1404160, 1645500, 1755200, 2106240, 2194000, 2632800, 3291000, 3510400, 4212480, 4388000, 5265600, 6582000, 7020800, 8776000, 10531200, 13164000, 17552000, 21062400, 26328000, 35104000, 52656000, 105312000]

約数ペア:

[(1, 105312000), (2, 52656000), (3, 35104000), (4, 26328000), (5, 21062400), (6, 17552000), (8, 13164000), (10, 10531200), (12, 8776000), (15, 7020800), (16, 6582000), (20, 5265600), (24, 4388000), (25, 4212480), (30, 3510400), (32, 3291000), (40, 2632800), (48, 2194000), (50, 2106240), (60, 1755200), (64, 1645500), (75, 1404160), (80, 1316400), (96, 1097000), (100, 1053120), (120, 877600), (125, 842496), (128, 822750), (150, 702080), (160, 658200), (192, 548500), (200, 526560), (240, 438800), (250, 421248), (256, 411375), (300, 351040), (320, 329100), (375, 280832), (384, 274250), (400, 263280), (480, 219400), (500, 210624), (600, 175520), (640, 164550), (750, 140416), (768, 137125), (800, 131640), (960, 109700), (1000, 105312), (1097, 96000), (1200, 87760), (1280, 82275), (1500, 70208), (1600, 65820), (1920, 54850), (2000, 52656), (2194, 48000), (2400, 43880), (3000, 35104), (3200, 32910), (3291, 32000), (3840, 27425), (4000, 26328), (4388, 24000), (4800, 21940), (5485, 19200), (6000, 17552), (6400, 16455), (6582, 16000), (8000, 13164), (8776, 12000), (9600, 10970)]