214560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 737100

約数和(自身を除く): 522540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 35760, 42912, 53640, 71520, 107280, 214560]

約数ペア:

[(1, 214560), (2, 107280), (3, 71520), (4, 53640), (5, 42912), (6, 35760), (8, 26820), (9, 23840), (10, 21456), (12, 17880), (15, 14304), (16, 13410), (18, 11920), (20, 10728), (24, 8940), (30, 7152), (32, 6705), (36, 5960), (40, 5364), (45, 4768), (48, 4470), (60, 3576), (72, 2980), (80, 2682), (90, 2384), (96, 2235), (120, 1788), (144, 1490), (149, 1440), (160, 1341), (180, 1192), (240, 894), (288, 745), (298, 720), (360, 596), (447, 480)]