1154261760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{300589}}^1$

素因数の和:300613

約数の個数: 72

約数和(自身を含む): 3686435760

約数和(自身を除く): 2532174000

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, 3840, 300589, 601178, 901767, 1202356, 1502945, 1803534, 2404712, 3005890, 3607068, 4508835, 4809424, 6011780, 7214136, 9017670, 9618848, 12023560, 14428272, 18035340, 19237696, 24047120, 28856544, 36070680, 38475392, 48094240, 57713088, 72141360, 76950784, 96188480, 115426176, 144282720, 192376960, 230852352, 288565440, 384753920, 577130880, 1154261760]

約数ペア:

[(1, 1154261760), (2, 577130880), (3, 384753920), (4, 288565440), (5, 230852352), (6, 192376960), (8, 144282720), (10, 115426176), (12, 96188480), (15, 76950784), (16, 72141360), (20, 57713088), (24, 48094240), (30, 38475392), (32, 36070680), (40, 28856544), (48, 24047120), (60, 19237696), (64, 18035340), (80, 14428272), (96, 12023560), (120, 9618848), (128, 9017670), (160, 7214136), (192, 6011780), (240, 4809424), (256, 4508835), (320, 3607068), (384, 3005890), (480, 2404712), (640, 1803534), (768, 1502945), (960, 1202356), (1280, 901767), (1920, 601178), (3840, 300589)]