7920492480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2750171}}^1$

素因数の和:2750194

約数の個数: 84

約数和(自身を含む): 27243203832

約数和(自身を除く): 19322711352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 2750171, 5500342, 8250513, 11000684, 13750855, 16501026, 22001368, 24751539, 27501710, 33002052, 41252565, 44002736, 49503078, 55003420, 66004104, 82505130, 88005472, 99006156, 110006840, 123757695, 132008208, 165010260, 176010944, 198012312, 220013680, 247515390, 264016416, 330020520, 396024624, 440027360, 495030780, 528032832, 660041040, 792049248, 880054720, 990061560, 1320082080, 1584098496, 1980123120, 2640164160, 3960246240, 7920492480]

約数ペア:

[(1, 7920492480), (2, 3960246240), (3, 2640164160), (4, 1980123120), (5, 1584098496), (6, 1320082080), (8, 990061560), (9, 880054720), (10, 792049248), (12, 660041040), (15, 528032832), (16, 495030780), (18, 440027360), (20, 396024624), (24, 330020520), (30, 264016416), (32, 247515390), (36, 220013680), (40, 198012312), (45, 176010944), (48, 165010260), (60, 132008208), (64, 123757695), (72, 110006840), (80, 99006156), (90, 88005472), (96, 82505130), (120, 66004104), (144, 55003420), (160, 49503078), (180, 44002736), (192, 41252565), (240, 33002052), (288, 27501710), (320, 24751539), (360, 22001368), (480, 16501026), (576, 13750855), (720, 11000684), (960, 8250513), (1440, 5500342), (2880, 2750171)]