327840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{683}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 1034208

約数和(自身を除く): 706368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 683, 1366, 2049, 2732, 3415, 4098, 5464, 6830, 8196, 10245, 10928, 13660, 16392, 20490, 21856, 27320, 32784, 40980, 54640, 65568, 81960, 109280, 163920, 327840]

約数ペア:

[(1, 327840), (2, 163920), (3, 109280), (4, 81960), (5, 65568), (6, 54640), (8, 40980), (10, 32784), (12, 27320), (15, 21856), (16, 20490), (20, 16392), (24, 13660), (30, 10928), (32, 10245), (40, 8196), (48, 6830), (60, 5464), (80, 4098), (96, 3415), (120, 2732), (160, 2049), (240, 1366), (480, 683)]