16779120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 52472832

約数和(自身を除く): 35693712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 463, 604, 755, 906, 926, 1208, 1389, 1510, 1812, 1852, 2265, 2315, 2416, 2778, 3020, 3624, 3704, 4530, 4630, 5556, 6040, 6945, 7248, 7408, 9060, 9260, 11112, 12080, 13890, 18120, 18520, 22224, 27780, 36240, 37040, 55560, 69913, 111120, 139826, 209739, 279652, 349565, 419478, 559304, 699130, 838956, 1048695, 1118608, 1398260, 1677912, 2097390, 2796520, 3355824, 4194780, 5593040, 8389560, 16779120]

約数ペア:

[(1, 16779120), (2, 8389560), (3, 5593040), (4, 4194780), (5, 3355824), (6, 2796520), (8, 2097390), (10, 1677912), (12, 1398260), (15, 1118608), (16, 1048695), (20, 838956), (24, 699130), (30, 559304), (40, 419478), (48, 349565), (60, 279652), (80, 209739), (120, 139826), (151, 111120), (240, 69913), (302, 55560), (453, 37040), (463, 36240), (604, 27780), (755, 22224), (906, 18520), (926, 18120), (1208, 13890), (1389, 12080), (1510, 11112), (1812, 9260), (1852, 9060), (2265, 7408), (2315, 7248), (2416, 6945), (2778, 6040), (3020, 5556), (3624, 4630), (3704, 4530)]