8412982080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{20333}}^1$

素因数の和:20784

約数の個数: 112

約数和(自身を含む): 26774509824

約数和(自身を除く): 18361527744

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, 160, 192, 240, 320, 431, 480, 862, 960, 1293, 1724, 2155, 2586, 3448, 4310, 5172, 6465, 6896, 8620, 10344, 12930, 13792, 17240, 20333, 20688, 25860, 27584, 34480, 40666, 41376, 51720, 60999, 68960, 81332, 82752, 101665, 103440, 121998, 137920, 162664, 203330, 206880, 243996, 304995, 325328, 406660, 413760, 487992, 609990, 650656, 813320, 975984, 1219980, 1301312, 1626640, 1951968, 2439960, 3253280, 3903936, 4879920, 6506560, 8763523, 9759840, 17527046, 19519680, 26290569, 35054092, 43817615, 52581138, 70108184, 87635230, 105162276, 131452845, 140216368, 175270460, 210324552, 262905690, 280432736, 350540920, 420649104, 525811380, 560865472, 701081840, 841298208, 1051622760, 1402163680, 1682596416, 2103245520, 2804327360, 4206491040, 8412982080]

約数ペア:

[(1, 8412982080), (2, 4206491040), (3, 2804327360), (4, 2103245520), (5, 1682596416), (6, 1402163680), (8, 1051622760), (10, 841298208), (12, 701081840), (15, 560865472), (16, 525811380), (20, 420649104), (24, 350540920), (30, 280432736), (32, 262905690), (40, 210324552), (48, 175270460), (60, 140216368), (64, 131452845), (80, 105162276), (96, 87635230), (120, 70108184), (160, 52581138), (192, 43817615), (240, 35054092), (320, 26290569), (431, 19519680), (480, 17527046), (862, 9759840), (960, 8763523), (1293, 6506560), (1724, 4879920), (2155, 3903936), (2586, 3253280), (3448, 2439960), (4310, 1951968), (5172, 1626640), (6465, 1301312), (6896, 1219980), (8620, 975984), (10344, 813320), (12930, 650656), (13792, 609990), (17240, 487992), (20333, 413760), (20688, 406660), (25860, 325328), (27584, 304995), (34480, 243996), (40666, 206880), (41376, 203330), (51720, 162664), (60999, 137920), (68960, 121998), (81332, 103440), (82752, 101665)]