16739040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 54020736

約数和(自身を除く): 37281696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 645, 688, 811, 860, 1032, 1290, 1376, 1622, 1720, 2064, 2433, 2580, 3244, 3440, 4055, 4128, 4866, 5160, 6488, 6880, 8110, 9732, 10320, 12165, 12976, 16220, 19464, 20640, 24330, 25952, 32440, 34873, 38928, 48660, 64880, 69746, 77856, 97320, 104619, 129760, 139492, 174365, 194640, 209238, 278984, 348730, 389280, 418476, 523095, 557968, 697460, 836952, 1046190, 1115936, 1394920, 1673904, 2092380, 2789840, 3347808, 4184760, 5579680, 8369520, 16739040]

約数ペア:

[(1, 16739040), (2, 8369520), (3, 5579680), (4, 4184760), (5, 3347808), (6, 2789840), (8, 2092380), (10, 1673904), (12, 1394920), (15, 1115936), (16, 1046190), (20, 836952), (24, 697460), (30, 557968), (32, 523095), (40, 418476), (43, 389280), (48, 348730), (60, 278984), (80, 209238), (86, 194640), (96, 174365), (120, 139492), (129, 129760), (160, 104619), (172, 97320), (215, 77856), (240, 69746), (258, 64880), (344, 48660), (430, 38928), (480, 34873), (516, 32440), (645, 25952), (688, 24330), (811, 20640), (860, 19464), (1032, 16220), (1290, 12976), (1376, 12165), (1622, 10320), (1720, 9732), (2064, 8110), (2433, 6880), (2580, 6488), (3244, 5160), (3440, 4866), (4055, 4128)]