457827960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{2389}}^1$

素因数の和:4000

約数の個数: 64

約数和(自身を含む): 1374919200

約数和(自身を除く): 917091240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1597, 2389, 3194, 4778, 4791, 6388, 7167, 7985, 9556, 9582, 11945, 12776, 14334, 15970, 19112, 19164, 23890, 23955, 28668, 31940, 35835, 38328, 47780, 47910, 57336, 63880, 71670, 95560, 95820, 143340, 191640, 286680, 3815233, 7630466, 11445699, 15260932, 19076165, 22891398, 30521864, 38152330, 45782796, 57228495, 76304660, 91565592, 114456990, 152609320, 228913980, 457827960]

約数ペア:

[(1, 457827960), (2, 228913980), (3, 152609320), (4, 114456990), (5, 91565592), (6, 76304660), (8, 57228495), (10, 45782796), (12, 38152330), (15, 30521864), (20, 22891398), (24, 19076165), (30, 15260932), (40, 11445699), (60, 7630466), (120, 3815233), (1597, 286680), (2389, 191640), (3194, 143340), (4778, 95820), (4791, 95560), (6388, 71670), (7167, 63880), (7985, 57336), (9556, 47910), (9582, 47780), (11945, 38328), (12776, 35835), (14334, 31940), (15970, 28668), (19112, 23955), (19164, 23890)]