1468405080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^2$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 4842985680

約数和(自身を除く): 3374580600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 199, 206, 309, 360, 398, 412, 515, 597, 618, 796, 824, 927, 995, 1030, 1194, 1236, 1545, 1592, 1791, 1854, 1990, 2060, 2388, 2472, 2985, 3090, 3582, 3708, 3980, 4120, 4635, 4776, 5970, 6180, 7164, 7416, 7960, 8955, 9270, 11940, 12360, 14328, 17910, 18540, 20497, 23880, 35820, 37080, 39601, 40994, 61491, 71640, 79202, 81988, 102485, 118803, 122982, 158404, 163976, 184473, 198005, 204970, 237606, 245964, 307455, 316808, 356409, 368946, 396010, 409940, 475212, 491928, 594015, 614910, 712818, 737892, 792020, 819880, 922365, 950424, 1188030, 1229820, 1425636, 1475784, 1584040, 1782045, 1844730, 2376060, 2459640, 2851272, 3564090, 3689460, 4078903, 4752120, 7128180, 7378920, 8157806, 12236709, 14256360, 16315612, 20394515, 24473418, 32631224, 36710127, 40789030, 48946836, 61183545, 73420254, 81578060, 97893672, 122367090, 146840508, 163156120, 183550635, 244734180, 293681016, 367101270, 489468360, 734202540, 1468405080]

約数ペア:

[(1, 1468405080), (2, 734202540), (3, 489468360), (4, 367101270), (5, 293681016), (6, 244734180), (8, 183550635), (9, 163156120), (10, 146840508), (12, 122367090), (15, 97893672), (18, 81578060), (20, 73420254), (24, 61183545), (30, 48946836), (36, 40789030), (40, 36710127), (45, 32631224), (60, 24473418), (72, 20394515), (90, 16315612), (103, 14256360), (120, 12236709), (180, 8157806), (199, 7378920), (206, 7128180), (309, 4752120), (360, 4078903), (398, 3689460), (412, 3564090), (515, 2851272), (597, 2459640), (618, 2376060), (796, 1844730), (824, 1782045), (927, 1584040), (995, 1475784), (1030, 1425636), (1194, 1229820), (1236, 1188030), (1545, 950424), (1592, 922365), (1791, 819880), (1854, 792020), (1990, 737892), (2060, 712818), (2388, 614910), (2472, 594015), (2985, 491928), (3090, 475212), (3582, 409940), (3708, 396010), (3980, 368946), (4120, 356409), (4635, 316808), (4776, 307455), (5970, 245964), (6180, 237606), (7164, 204970), (7416, 198005), (7960, 184473), (8955, 163976), (9270, 158404), (11940, 122982), (12360, 118803), (14328, 102485), (17910, 81988), (18540, 79202), (20497, 71640), (23880, 61491), (35820, 40994), (37080, 39601)]