82376640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{28603}}^1$

素因数の和:28626

約数の個数: 84

約数和(自身を含む): 283351224

約数和(自身を除く): 200974584

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 28603, 57206, 85809, 114412, 143015, 171618, 228824, 257427, 286030, 343236, 429045, 457648, 514854, 572060, 686472, 858090, 915296, 1029708, 1144120, 1287135, 1372944, 1716180, 1830592, 2059416, 2288240, 2574270, 2745888, 3432360, 4118832, 4576480, 5148540, 5491776, 6864720, 8237664, 9152960, 10297080, 13729440, 16475328, 20594160, 27458880, 41188320, 82376640]

約数ペア:

[(1, 82376640), (2, 41188320), (3, 27458880), (4, 20594160), (5, 16475328), (6, 13729440), (8, 10297080), (9, 9152960), (10, 8237664), (12, 6864720), (15, 5491776), (16, 5148540), (18, 4576480), (20, 4118832), (24, 3432360), (30, 2745888), (32, 2574270), (36, 2288240), (40, 2059416), (45, 1830592), (48, 1716180), (60, 1372944), (64, 1287135), (72, 1144120), (80, 1029708), (90, 915296), (96, 858090), (120, 686472), (144, 572060), (160, 514854), (180, 457648), (192, 429045), (240, 343236), (288, 286030), (320, 257427), (360, 228824), (480, 171618), (576, 143015), (720, 114412), (960, 85809), (1440, 57206), (2880, 28603)]