7883520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2053}}^1$

素因数の和:2077

約数の個数: 72

約数和(自身を含む): 25190256

約数和(自身を除く): 17306736

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, 640, 768, 960, 1280, 1920, 2053, 3840, 4106, 6159, 8212, 10265, 12318, 16424, 20530, 24636, 30795, 32848, 41060, 49272, 61590, 65696, 82120, 98544, 123180, 131392, 164240, 197088, 246360, 262784, 328480, 394176, 492720, 525568, 656960, 788352, 985440, 1313920, 1576704, 1970880, 2627840, 3941760, 7883520]

約数ペア:

[(1, 7883520), (2, 3941760), (3, 2627840), (4, 1970880), (5, 1576704), (6, 1313920), (8, 985440), (10, 788352), (12, 656960), (15, 525568), (16, 492720), (20, 394176), (24, 328480), (30, 262784), (32, 246360), (40, 197088), (48, 164240), (60, 131392), (64, 123180), (80, 98544), (96, 82120), (120, 65696), (128, 61590), (160, 49272), (192, 41060), (240, 32848), (256, 30795), (320, 24636), (384, 20530), (480, 16424), (640, 12318), (768, 10265), (960, 8212), (1280, 6159), (1920, 4106), (2053, 3840)]