57276720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{8839}}^1$

素因数の和:8864

約数の個数: 100

約数和(自身を含む): 198953040

約数和(自身を除く): 141676320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 8839, 17678, 26517, 35356, 44195, 53034, 70712, 79551, 88390, 106068, 132585, 141424, 159102, 176780, 212136, 238653, 265170, 318204, 353560, 397755, 424272, 477306, 530340, 636408, 707120, 715959, 795510, 954612, 1060680, 1193265, 1272816, 1431918, 1591020, 1909224, 2121360, 2386530, 2863836, 3182040, 3579795, 3818448, 4773060, 5727672, 6364080, 7159590, 9546120, 11455344, 14319180, 19092240, 28638360, 57276720]

約数ペア:

[(1, 57276720), (2, 28638360), (3, 19092240), (4, 14319180), (5, 11455344), (6, 9546120), (8, 7159590), (9, 6364080), (10, 5727672), (12, 4773060), (15, 3818448), (16, 3579795), (18, 3182040), (20, 2863836), (24, 2386530), (27, 2121360), (30, 1909224), (36, 1591020), (40, 1431918), (45, 1272816), (48, 1193265), (54, 1060680), (60, 954612), (72, 795510), (80, 715959), (81, 707120), (90, 636408), (108, 530340), (120, 477306), (135, 424272), (144, 397755), (162, 353560), (180, 318204), (216, 265170), (240, 238653), (270, 212136), (324, 176780), (360, 159102), (405, 141424), (432, 132585), (540, 106068), (648, 88390), (720, 79551), (810, 70712), (1080, 53034), (1296, 44195), (1620, 35356), (2160, 26517), (3240, 17678), (6480, 8839)]