340669440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{7393}}^1$

素因数の和:7424

約数の個数: 132

約数和(自身を含む): 1180570404

約数和(自身を除く): 839900964

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7393, 7680, 9216, 11520, 14786, 15360, 22179, 23040, 29572, 36965, 44358, 46080, 59144, 66537, 73930, 88716, 110895, 118288, 133074, 147860, 177432, 221790, 236576, 266148, 295720, 332685, 354864, 443580, 473152, 532296, 591440, 665370, 709728, 887160, 946304, 1064592, 1182880, 1330740, 1419456, 1774320, 1892608, 2129184, 2365760, 2661480, 2838912, 3548640, 3785216, 4258368, 4731520, 5322960, 5677824, 7097280, 7570432, 8516736, 9463040, 10645920, 11355648, 14194560, 17033472, 18926080, 21291840, 22711296, 28389120, 34066944, 37852160, 42583680, 56778240, 68133888, 85167360, 113556480, 170334720, 340669440]

約数ペア:

[(1, 340669440), (2, 170334720), (3, 113556480), (4, 85167360), (5, 68133888), (6, 56778240), (8, 42583680), (9, 37852160), (10, 34066944), (12, 28389120), (15, 22711296), (16, 21291840), (18, 18926080), (20, 17033472), (24, 14194560), (30, 11355648), (32, 10645920), (36, 9463040), (40, 8516736), (45, 7570432), (48, 7097280), (60, 5677824), (64, 5322960), (72, 4731520), (80, 4258368), (90, 3785216), (96, 3548640), (120, 2838912), (128, 2661480), (144, 2365760), (160, 2129184), (180, 1892608), (192, 1774320), (240, 1419456), (256, 1330740), (288, 1182880), (320, 1064592), (360, 946304), (384, 887160), (480, 709728), (512, 665370), (576, 591440), (640, 532296), (720, 473152), (768, 443580), (960, 354864), (1024, 332685), (1152, 295720), (1280, 266148), (1440, 236576), (1536, 221790), (1920, 177432), (2304, 147860), (2560, 133074), (2880, 118288), (3072, 110895), (3840, 88716), (4608, 73930), (5120, 66537), (5760, 59144), (7393, 46080), (7680, 44358), (9216, 36965), (11520, 29572), (14786, 23040), (15360, 22179)]