516334080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{67231}}^1$

素因数の和:67257

約数の個数: 80

約数和(自身を含む): 1650680064

約数和(自身を除く): 1134345984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 67231, 134462, 201693, 268924, 336155, 403386, 537848, 672310, 806772, 1008465, 1075696, 1344620, 1613544, 2016930, 2151392, 2689240, 3227088, 4033860, 4302784, 5378480, 6454176, 8067720, 8605568, 10756960, 12908352, 16135440, 17211136, 21513920, 25816704, 32270880, 34422272, 43027840, 51633408, 64541760, 86055680, 103266816, 129083520, 172111360, 258167040, 516334080]

約数ペア:

[(1, 516334080), (2, 258167040), (3, 172111360), (4, 129083520), (5, 103266816), (6, 86055680), (8, 64541760), (10, 51633408), (12, 43027840), (15, 34422272), (16, 32270880), (20, 25816704), (24, 21513920), (30, 17211136), (32, 16135440), (40, 12908352), (48, 10756960), (60, 8605568), (64, 8067720), (80, 6454176), (96, 5378480), (120, 4302784), (128, 4033860), (160, 3227088), (192, 2689240), (240, 2151392), (256, 2016930), (320, 1613544), (384, 1344620), (480, 1075696), (512, 1008465), (640, 806772), (768, 672310), (960, 537848), (1280, 403386), (1536, 336155), (1920, 268924), (2560, 201693), (3840, 134462), (7680, 67231)]