108738720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{25171}}^1$

素因数の和:25195

約数の個数: 96

約数和(自身を含む): 380600640

約数和(自身を除く): 271861920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 25171, 50342, 75513, 100684, 125855, 151026, 201368, 226539, 251710, 302052, 377565, 402736, 453078, 503420, 604104, 679617, 755130, 805472, 906156, 1006840, 1132695, 1208208, 1359234, 1510260, 1812312, 2013680, 2265390, 2416416, 2718468, 3020520, 3398085, 3624624, 4027360, 4530780, 5436936, 6041040, 6796170, 7249248, 9061560, 10873872, 12082080, 13592340, 18123120, 21747744, 27184680, 36246240, 54369360, 108738720]

約数ペア:

[(1, 108738720), (2, 54369360), (3, 36246240), (4, 27184680), (5, 21747744), (6, 18123120), (8, 13592340), (9, 12082080), (10, 10873872), (12, 9061560), (15, 7249248), (16, 6796170), (18, 6041040), (20, 5436936), (24, 4530780), (27, 4027360), (30, 3624624), (32, 3398085), (36, 3020520), (40, 2718468), (45, 2416416), (48, 2265390), (54, 2013680), (60, 1812312), (72, 1510260), (80, 1359234), (90, 1208208), (96, 1132695), (108, 1006840), (120, 906156), (135, 805472), (144, 755130), (160, 679617), (180, 604104), (216, 503420), (240, 453078), (270, 402736), (288, 377565), (360, 302052), (432, 251710), (480, 226539), (540, 201368), (720, 151026), (864, 125855), (1080, 100684), (1440, 75513), (2160, 50342), (4320, 25171)]