73528320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4787}}^1$

素因数の和:4815

約数の個数: 88

約数和(自身を含む): 235224864

約数和(自身を除く): 161696544

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, 4787, 5120, 7680, 9574, 14361, 15360, 19148, 23935, 28722, 38296, 47870, 57444, 71805, 76592, 95740, 114888, 143610, 153184, 191480, 229776, 287220, 306368, 382960, 459552, 574440, 612736, 765920, 919104, 1148880, 1225472, 1531840, 1838208, 2297760, 2450944, 3063680, 3676416, 4595520, 4901888, 6127360, 7352832, 9191040, 12254720, 14705664, 18382080, 24509440, 36764160, 73528320]

約数ペア:

[(1, 73528320), (2, 36764160), (3, 24509440), (4, 18382080), (5, 14705664), (6, 12254720), (8, 9191040), (10, 7352832), (12, 6127360), (15, 4901888), (16, 4595520), (20, 3676416), (24, 3063680), (30, 2450944), (32, 2297760), (40, 1838208), (48, 1531840), (60, 1225472), (64, 1148880), (80, 919104), (96, 765920), (120, 612736), (128, 574440), (160, 459552), (192, 382960), (240, 306368), (256, 287220), (320, 229776), (384, 191480), (480, 153184), (512, 143610), (640, 114888), (768, 95740), (960, 76592), (1024, 71805), (1280, 57444), (1536, 47870), (1920, 38296), (2560, 28722), (3072, 23935), (3840, 19148), (4787, 15360), (5120, 14361), (7680, 9574)]