80023200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{33343}}^1$

素因数の和:33366

約数の個数: 72

約数和(自身を含む): 260483328

約数和(自身を除く): 180460128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 33343, 66686, 100029, 133372, 166715, 200058, 266744, 333430, 400116, 500145, 533488, 666860, 800232, 833575, 1000290, 1066976, 1333720, 1600464, 1667150, 2000580, 2500725, 2667440, 3200928, 3334300, 4001160, 5001450, 5334880, 6668600, 8002320, 10002900, 13337200, 16004640, 20005800, 26674400, 40011600, 80023200]

約数ペア:

[(1, 80023200), (2, 40011600), (3, 26674400), (4, 20005800), (5, 16004640), (6, 13337200), (8, 10002900), (10, 8002320), (12, 6668600), (15, 5334880), (16, 5001450), (20, 4001160), (24, 3334300), (25, 3200928), (30, 2667440), (32, 2500725), (40, 2000580), (48, 1667150), (50, 1600464), (60, 1333720), (75, 1066976), (80, 1000290), (96, 833575), (100, 800232), (120, 666860), (150, 533488), (160, 500145), (200, 400116), (240, 333430), (300, 266744), (400, 200058), (480, 166715), (600, 133372), (800, 100029), (1200, 66686), (2400, 33343)]