73574080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12101}}^1$

素因数の和:12137

約数の個数: 56

約数和(自身を含む): 184434480

約数和(自身を除く): 110860400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 12101, 24202, 48404, 60505, 96808, 121010, 193616, 229919, 242020, 387232, 459838, 484040, 774464, 919676, 968080, 1149595, 1839352, 1936160, 2299190, 3678704, 3872320, 4598380, 7357408, 9196760, 14714816, 18393520, 36787040, 73574080]

約数ペア:

[(1, 73574080), (2, 36787040), (4, 18393520), (5, 14714816), (8, 9196760), (10, 7357408), (16, 4598380), (19, 3872320), (20, 3678704), (32, 2299190), (38, 1936160), (40, 1839352), (64, 1149595), (76, 968080), (80, 919676), (95, 774464), (152, 484040), (160, 459838), (190, 387232), (304, 242020), (320, 229919), (380, 193616), (608, 121010), (760, 96808), (1216, 60505), (1520, 48404), (3040, 24202), (6080, 12101)]