339568920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{1427}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 1106043120

約数和(自身を除く): 766474200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 661, 1322, 1427, 1983, 2644, 2854, 3305, 3966, 4281, 5288, 5708, 5949, 6610, 7135, 7932, 8562, 9915, 11416, 11898, 12843, 13220, 14270, 15864, 17124, 19830, 21405, 23796, 25686, 26440, 28540, 29745, 34248, 39660, 42810, 47592, 51372, 57080, 59490, 64215, 79320, 85620, 102744, 118980, 128430, 171240, 237960, 256860, 513720, 943247, 1886494, 2829741, 3772988, 4716235, 5659482, 7545976, 8489223, 9432470, 11318964, 14148705, 16978446, 18864940, 22637928, 28297410, 33956892, 37729880, 42446115, 56594820, 67913784, 84892230, 113189640, 169784460, 339568920]

約数ペア:

[(1, 339568920), (2, 169784460), (3, 113189640), (4, 84892230), (5, 67913784), (6, 56594820), (8, 42446115), (9, 37729880), (10, 33956892), (12, 28297410), (15, 22637928), (18, 18864940), (20, 16978446), (24, 14148705), (30, 11318964), (36, 9432470), (40, 8489223), (45, 7545976), (60, 5659482), (72, 4716235), (90, 3772988), (120, 2829741), (180, 1886494), (360, 943247), (661, 513720), (1322, 256860), (1427, 237960), (1983, 171240), (2644, 128430), (2854, 118980), (3305, 102744), (3966, 85620), (4281, 79320), (5288, 64215), (5708, 59490), (5949, 57080), (6610, 51372), (7135, 47592), (7932, 42810), (8562, 39660), (9915, 34248), (11416, 29745), (11898, 28540), (12843, 26440), (13220, 25686), (14270, 23796), (15864, 21405), (17124, 19830)]