16816320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{5839}}^1$

素因数の和:5862

約数の個数: 84

約数和(自身を含む): 57851040

約数和(自身を除く): 41034720

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, 5839, 11678, 17517, 23356, 29195, 35034, 46712, 52551, 58390, 70068, 87585, 93424, 105102, 116780, 140136, 175170, 186848, 210204, 233560, 262755, 280272, 350340, 373696, 420408, 467120, 525510, 560544, 700680, 840816, 934240, 1051020, 1121088, 1401360, 1681632, 1868480, 2102040, 2802720, 3363264, 4204080, 5605440, 8408160, 16816320]

約数ペア:

[(1, 16816320), (2, 8408160), (3, 5605440), (4, 4204080), (5, 3363264), (6, 2802720), (8, 2102040), (9, 1868480), (10, 1681632), (12, 1401360), (15, 1121088), (16, 1051020), (18, 934240), (20, 840816), (24, 700680), (30, 560544), (32, 525510), (36, 467120), (40, 420408), (45, 373696), (48, 350340), (60, 280272), (64, 262755), (72, 233560), (80, 210204), (90, 186848), (96, 175170), (120, 140136), (144, 116780), (160, 105102), (180, 93424), (192, 87585), (240, 70068), (288, 58390), (320, 52551), (360, 46712), (480, 35034), (576, 29195), (720, 23356), (960, 17517), (1440, 11678), (2880, 5839)]