2408800000

素因数分解:

$2^8\times 5^5\times {\mathrm{3011}}^1$

素因数の和:3052

約数の個数: 108

約数和(自身を含む): 6011849592

約数和(自身を除く): 3603049592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 625, 640, 800, 1000, 1250, 1280, 1600, 2000, 2500, 3011, 3125, 3200, 4000, 5000, 6022, 6250, 6400, 8000, 10000, 12044, 12500, 15055, 16000, 20000, 24088, 25000, 30110, 32000, 40000, 48176, 50000, 60220, 75275, 80000, 96352, 100000, 120440, 150550, 160000, 192704, 200000, 240880, 301100, 376375, 385408, 400000, 481760, 602200, 752750, 770816, 800000, 963520, 1204400, 1505500, 1881875, 1927040, 2408800, 3011000, 3763750, 3854080, 4817600, 6022000, 7527500, 9409375, 9635200, 12044000, 15055000, 18818750, 19270400, 24088000, 30110000, 37637500, 48176000, 60220000, 75275000, 96352000, 120440000, 150550000, 240880000, 301100000, 481760000, 602200000, 1204400000, 2408800000]

約数ペア:

[(1, 2408800000), (2, 1204400000), (4, 602200000), (5, 481760000), (8, 301100000), (10, 240880000), (16, 150550000), (20, 120440000), (25, 96352000), (32, 75275000), (40, 60220000), (50, 48176000), (64, 37637500), (80, 30110000), (100, 24088000), (125, 19270400), (128, 18818750), (160, 15055000), (200, 12044000), (250, 9635200), (256, 9409375), (320, 7527500), (400, 6022000), (500, 4817600), (625, 3854080), (640, 3763750), (800, 3011000), (1000, 2408800), (1250, 1927040), (1280, 1881875), (1600, 1505500), (2000, 1204400), (2500, 963520), (3011, 800000), (3125, 770816), (3200, 752750), (4000, 602200), (5000, 481760), (6022, 400000), (6250, 385408), (6400, 376375), (8000, 301100), (10000, 240880), (12044, 200000), (12500, 192704), (15055, 160000), (16000, 150550), (20000, 120440), (24088, 100000), (25000, 96352), (30110, 80000), (32000, 75275), (40000, 60220), (48176, 50000)]