971569440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{674701}}^1$

素因数の和:674722

約数の個数: 72

約数和(自身を含む): 3315485628

約数和(自身を除く): 2343916188

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 674701, 1349402, 2024103, 2698804, 3373505, 4048206, 5397608, 6072309, 6747010, 8096412, 10120515, 10795216, 12144618, 13494020, 16192824, 20241030, 21590432, 24289236, 26988040, 30361545, 32385648, 40482060, 48578472, 53976080, 60723090, 64771296, 80964120, 97156944, 107952160, 121446180, 161928240, 194313888, 242892360, 323856480, 485784720, 971569440]

約数ペア:

[(1, 971569440), (2, 485784720), (3, 323856480), (4, 242892360), (5, 194313888), (6, 161928240), (8, 121446180), (9, 107952160), (10, 97156944), (12, 80964120), (15, 64771296), (16, 60723090), (18, 53976080), (20, 48578472), (24, 40482060), (30, 32385648), (32, 30361545), (36, 26988040), (40, 24289236), (45, 21590432), (48, 20241030), (60, 16192824), (72, 13494020), (80, 12144618), (90, 10795216), (96, 10120515), (120, 8096412), (144, 6747010), (160, 6072309), (180, 5397608), (240, 4048206), (288, 3373505), (360, 2698804), (480, 2024103), (720, 1349402), (1440, 674701)]