144762840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1061}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 472165200

約数和(自身を除く): 327402360

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, 379, 758, 1061, 1137, 1516, 1895, 2122, 2274, 3032, 3183, 3411, 3790, 4244, 4548, 5305, 5685, 6366, 6822, 7580, 8488, 9096, 9549, 10610, 11370, 12732, 13644, 15160, 15915, 17055, 19098, 21220, 22740, 25464, 27288, 31830, 34110, 38196, 42440, 45480, 47745, 63660, 68220, 76392, 95490, 127320, 136440, 190980, 381960, 402119, 804238, 1206357, 1608476, 2010595, 2412714, 3216952, 3619071, 4021190, 4825428, 6031785, 7238142, 8042380, 9650856, 12063570, 14476284, 16084760, 18095355, 24127140, 28952568, 36190710, 48254280, 72381420, 144762840]

約数ペア:

[(1, 144762840), (2, 72381420), (3, 48254280), (4, 36190710), (5, 28952568), (6, 24127140), (8, 18095355), (9, 16084760), (10, 14476284), (12, 12063570), (15, 9650856), (18, 8042380), (20, 7238142), (24, 6031785), (30, 4825428), (36, 4021190), (40, 3619071), (45, 3216952), (60, 2412714), (72, 2010595), (90, 1608476), (120, 1206357), (180, 804238), (360, 402119), (379, 381960), (758, 190980), (1061, 136440), (1137, 127320), (1516, 95490), (1895, 76392), (2122, 68220), (2274, 63660), (3032, 47745), (3183, 45480), (3411, 42440), (3790, 38196), (4244, 34110), (4548, 31830), (5305, 27288), (5685, 25464), (6366, 22740), (6822, 21220), (7580, 19098), (8488, 17055), (9096, 15915), (9549, 15160), (10610, 13644), (11370, 12732)]