48708480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1148

約数の個数: 128

約数和(自身を含む): 162155520

約数和(自身を除く): 113447040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1103, 1104, 1380, 1472, 1840, 1920, 2206, 2208, 2760, 2944, 3309, 3680, 4412, 4416, 5515, 5520, 6618, 7360, 8824, 8832, 11030, 11040, 13236, 14720, 16545, 17648, 22060, 22080, 25369, 26472, 33090, 35296, 44120, 44160, 50738, 52944, 66180, 70592, 76107, 88240, 101476, 105888, 126845, 132360, 141184, 152214, 176480, 202952, 211776, 253690, 264720, 304428, 352960, 380535, 405904, 423552, 507380, 529440, 608856, 705920, 761070, 811808, 1014760, 1058880, 1217712, 1522140, 1623616, 2029520, 2117760, 2435424, 3044280, 3247232, 4059040, 4870848, 6088560, 8118080, 9741696, 12177120, 16236160, 24354240, 48708480]

約数ペア:

[(1, 48708480), (2, 24354240), (3, 16236160), (4, 12177120), (5, 9741696), (6, 8118080), (8, 6088560), (10, 4870848), (12, 4059040), (15, 3247232), (16, 3044280), (20, 2435424), (23, 2117760), (24, 2029520), (30, 1623616), (32, 1522140), (40, 1217712), (46, 1058880), (48, 1014760), (60, 811808), (64, 761070), (69, 705920), (80, 608856), (92, 529440), (96, 507380), (115, 423552), (120, 405904), (128, 380535), (138, 352960), (160, 304428), (184, 264720), (192, 253690), (230, 211776), (240, 202952), (276, 176480), (320, 152214), (345, 141184), (368, 132360), (384, 126845), (460, 105888), (480, 101476), (552, 88240), (640, 76107), (690, 70592), (736, 66180), (920, 52944), (960, 50738), (1103, 44160), (1104, 44120), (1380, 35296), (1472, 33090), (1840, 26472), (1920, 25369), (2206, 22080), (2208, 22060), (2760, 17648), (2944, 16545), (3309, 14720), (3680, 13236), (4412, 11040), (4416, 11030), (5515, 8832), (5520, 8824), (6618, 7360)]