439342080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{28603}}^1$

素因数の和:28631

約数の個数: 88

約数和(自身を含む): 1405257312

約数和(自身を除く): 965915232

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 28603, 57206, 85809, 114412, 143015, 171618, 228824, 286030, 343236, 429045, 457648, 572060, 686472, 858090, 915296, 1144120, 1372944, 1716180, 1830592, 2288240, 2745888, 3432360, 3661184, 4576480, 5491776, 6864720, 7322368, 9152960, 10983552, 13729440, 14644736, 18305920, 21967104, 27458880, 29289472, 36611840, 43934208, 54917760, 73223680, 87868416, 109835520, 146447360, 219671040, 439342080]

約数ペア:

[(1, 439342080), (2, 219671040), (3, 146447360), (4, 109835520), (5, 87868416), (6, 73223680), (8, 54917760), (10, 43934208), (12, 36611840), (15, 29289472), (16, 27458880), (20, 21967104), (24, 18305920), (30, 14644736), (32, 13729440), (40, 10983552), (48, 9152960), (60, 7322368), (64, 6864720), (80, 5491776), (96, 4576480), (120, 3661184), (128, 3432360), (160, 2745888), (192, 2288240), (240, 1830592), (256, 1716180), (320, 1372944), (384, 1144120), (480, 915296), (512, 858090), (640, 686472), (768, 572060), (960, 457648), (1024, 429045), (1280, 343236), (1536, 286030), (1920, 228824), (2560, 171618), (3072, 143015), (3840, 114412), (5120, 85809), (7680, 57206), (15360, 28603)]